diff --git a/.github/workflows/release-tip.yml b/.github/workflows/release-tip.yml
index 4553dde90..4b590e612 100644
--- a/.github/workflows/release-tip.yml
+++ b/.github/workflows/release-tip.yml
@@ -88,7 +88,7 @@ jobs:
       # codesigning. IMPORTANT: this must NOT run in a Nix environment.
       # Nix breaks xcodebuild so this has to be run outside.
       - name: Build Ghostty.app
-        run: cd macos && xcodebuild -configuration Release
+        run: cd macos && xcodebuild -target Ghostty -configuration Release
 
       # We inject the "build number" as simply the number of commits since HEAD.
       # This will be a monotonically always increasing build number that we use.
diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
index 75dc9a04c..994f1a57b 100644
--- a/.github/workflows/test.yml
+++ b/.github/workflows/test.yml
@@ -88,7 +88,13 @@ jobs:
       # codesigning. IMPORTANT: this must NOT run in a Nix environment.
       # Nix breaks xcodebuild so this has to be run outside.
       - name: Build Ghostty.app
-        run: cd macos && xcodebuild
+        run: cd macos && xcodebuild -target Ghostty
+
+      # Build the iOS target without code signing just to verify it works.
+      - name: Build Ghostty iOS
+        run: |
+          cd macos
+          xcodebuild -target Ghostty-iOS "CODE_SIGNING_ALLOWED=NO"
 
   build-windows:
     runs-on: windows-2019
diff --git a/build.zig b/build.zig
index 8407d743c..222b8ed37 100644
--- a/build.zig
+++ b/build.zig
@@ -37,25 +37,7 @@ const app_version = std.SemanticVersion{ .major = 0, .minor = 1, .patch = 0 };
 
 pub fn build(b: *std.Build) !void {
     const optimize = b.standardOptimizeOption(.{});
-    const target = target: {
-        var result = b.standardTargetOptions(.{});
-
-        // On macOS, we specify a minimum supported version. This is important
-        // to set since header files will use this to determine the availability
-        // of certain APIs and I believe it is also encoded in the Mach-O
-        // binaries.
-        if (result.result.os.tag == .macos and
-            result.query.os_version_min == null)
-        {
-            result.query.os_version_min = .{ .semver = .{
-                .major = 12,
-                .minor = 0,
-                .patch = 0,
-            } };
-        }
-
-        break :target result;
-    };
+    const target = b.standardTargetOptions(.{});
 
     const wasm_target: WasmTarget = .browser;
 
@@ -438,92 +420,55 @@ pub fn build(b: *std.Build) !void {
 
     // On Mac we can build the embedding library. This only handles the macOS lib.
     if (builtin.target.isDarwin() and target.result.os.tag == .macos) {
-        // Modify our build configuration for macOS builds.
-        const macos_config: BuildConfig = config: {
-            var copy = config;
-
-            // Always static for the macOS app because we want all of our
-            // dependencies in a fat static library.
-            copy.static = true;
-
-            break :config copy;
-        };
-
-        const static_lib_aarch64 = lib: {
-            const lib = b.addStaticLibrary(.{
-                .name = "ghostty",
-                .root_source_file = .{ .path = "src/main_c.zig" },
-                .target = b.resolveTargetQuery(.{
-                    .cpu_arch = .aarch64,
-                    .os_tag = .macos,
-                    .os_version_min = target.query.os_version_min,
-                }),
-                .optimize = optimize,
-            });
-            lib.bundle_compiler_rt = true;
-            lib.linkLibC();
-            lib.root_module.addOptions("build_options", exe_options);
-
-            // Create a single static lib with all our dependencies merged
-            var lib_list = try addDeps(b, lib, macos_config);
-            try lib_list.append(lib.getEmittedBin());
-            const libtool = LibtoolStep.create(b, .{
-                .name = "ghostty",
-                .out_name = "libghostty-aarch64-fat.a",
-                .sources = lib_list.items,
-            });
-            libtool.step.dependOn(&lib.step);
-            b.default_step.dependOn(libtool.step);
-
-            break :lib libtool;
-        };
-
-        const static_lib_x86_64 = lib: {
-            const lib = b.addStaticLibrary(.{
-                .name = "ghostty",
-                .root_source_file = .{ .path = "src/main_c.zig" },
-                .target = b.resolveTargetQuery(.{
-                    .cpu_arch = .x86_64,
-                    .os_tag = .macos,
-                    .os_version_min = target.query.os_version_min,
-                }),
-                .optimize = optimize,
-            });
-            lib.bundle_compiler_rt = true;
-            lib.linkLibC();
-            lib.root_module.addOptions("build_options", exe_options);
-
-            // Create a single static lib with all our dependencies merged
-            var lib_list = try addDeps(b, lib, macos_config);
-            try lib_list.append(lib.getEmittedBin());
-            const libtool = LibtoolStep.create(b, .{
-                .name = "ghostty",
-                .out_name = "libghostty-x86_64-fat.a",
-                .sources = lib_list.items,
-            });
-            libtool.step.dependOn(&lib.step);
-            b.default_step.dependOn(libtool.step);
-
-            break :lib libtool;
-        };
-
-        const static_lib_universal = LipoStep.create(b, .{
-            .name = "ghostty",
-            .out_name = "libghostty.a",
-            .input_a = static_lib_aarch64.output,
-            .input_b = static_lib_x86_64.output,
-        });
-        static_lib_universal.step.dependOn(static_lib_aarch64.step);
-        static_lib_universal.step.dependOn(static_lib_x86_64.step);
+        // Create the universal macOS lib.
+        const macos_lib_step, const macos_lib_path = try createMacOSLib(
+            b,
+            optimize,
+            config,
+            exe_options,
+        );
 
         // Add our library to zig-out
         const lib_install = b.addInstallLibFile(
-            static_lib_universal.output,
-            "libghostty.a",
+            macos_lib_path,
+            "libghostty-macos.a",
         );
         b.getInstallStep().dependOn(&lib_install.step);
 
-        // Copy our ghostty.h to include
+        // Create the universal iOS lib.
+        const ios_lib_step, const ios_lib_path = try createIOSLib(
+            b,
+            null,
+            optimize,
+            config,
+            exe_options,
+        );
+
+        // Add our library to zig-out
+        const ios_lib_install = b.addInstallLibFile(
+            ios_lib_path,
+            "libghostty-ios.a",
+        );
+        b.getInstallStep().dependOn(&ios_lib_install.step);
+
+        // Create the iOS simulator lib.
+        const ios_sim_lib_step, const ios_sim_lib_path = try createIOSLib(
+            b,
+            .simulator,
+            optimize,
+            config,
+            exe_options,
+        );
+
+        // Add our library to zig-out
+        const ios_sim_lib_install = b.addInstallLibFile(
+            ios_sim_lib_path,
+            "libghostty-ios-simulator.a",
+        );
+        b.getInstallStep().dependOn(&ios_sim_lib_install.step);
+
+        // Copy our ghostty.h to include. The header file is shared by
+        // all embedded targets.
         const header_install = b.addInstallHeaderFile(
             "include/ghostty.h",
             "ghostty.h",
@@ -535,10 +480,25 @@ pub fn build(b: *std.Build) !void {
         const xcframework = XCFrameworkStep.create(b, .{
             .name = "GhosttyKit",
             .out_path = "macos/GhosttyKit.xcframework",
-            .library = static_lib_universal.output,
-            .headers = .{ .path = "include" },
+            .libraries = &.{
+                .{
+                    .library = macos_lib_path,
+                    .headers = .{ .path = "include" },
+                },
+                .{
+                    .library = ios_lib_path,
+                    .headers = .{ .path = "include" },
+                },
+                .{
+                    .library = ios_sim_lib_path,
+                    .headers = .{ .path = "include" },
+                },
+            },
         });
-        xcframework.step.dependOn(static_lib_universal.step);
+        xcframework.step.dependOn(ios_lib_step);
+        xcframework.step.dependOn(ios_sim_lib_step);
+        xcframework.step.dependOn(macos_lib_step);
+        xcframework.step.dependOn(&header_install.step);
         b.default_step.dependOn(xcframework.step);
     }
 
@@ -672,6 +632,175 @@ pub fn build(b: *std.Build) !void {
     }
 }
 
+/// Returns the minimum OS version for the given OS tag. This shouldn't
+/// be used generally, it should only be used for Darwin-based OS currently.
+fn osVersionMin(tag: std.Target.Os.Tag) ?std.Target.Query.OsVersion {
+    return switch (tag) {
+        // The lowest supported version of macOS is 12.x because
+        // this is the first version to support Apple Silicon so it is
+        // the earliest version we can virtualize to test (I only have
+        // an Apple Silicon machine for macOS).
+        .macos => .{ .semver = .{
+            .major = 12,
+            .minor = 0,
+            .patch = 0,
+        } },
+
+        // iOS 17 picked arbitrarily
+        .ios => .{ .semver = .{
+            .major = 17,
+            .minor = 0,
+            .patch = 0,
+        } },
+
+        // This should never happen currently. If we add a new target then
+        // we should add a new case here.
+        else => @panic("unhandled os version min os tag"),
+    };
+}
+
+/// Creates a universal macOS libghostty library and returns the path
+/// to the final library.
+///
+/// The library is always a fat static library currently because this is
+/// expected to be used directly with Xcode and Swift. In the future, we
+/// probably want to change this because it makes it harder to use the
+/// library in other contexts.
+fn createMacOSLib(
+    b: *std.Build,
+    optimize: std.builtin.OptimizeMode,
+    config: BuildConfig,
+    exe_options: *std.Build.Step.Options,
+) !struct { *std.Build.Step, std.Build.LazyPath } {
+    // Modify our build configuration for macOS builds.
+    const macos_config: BuildConfig = config: {
+        var copy = config;
+
+        // Always static for the macOS app because we want all of our
+        // dependencies in a fat static library.
+        copy.static = true;
+
+        break :config copy;
+    };
+
+    const static_lib_aarch64 = lib: {
+        const lib = b.addStaticLibrary(.{
+            .name = "ghostty",
+            .root_source_file = .{ .path = "src/main_c.zig" },
+            .target = b.resolveTargetQuery(.{
+                .cpu_arch = .aarch64,
+                .os_tag = .macos,
+                .os_version_min = osVersionMin(.macos),
+            }),
+            .optimize = optimize,
+        });
+        lib.bundle_compiler_rt = true;
+        lib.linkLibC();
+        lib.root_module.addOptions("build_options", exe_options);
+
+        // Create a single static lib with all our dependencies merged
+        var lib_list = try addDeps(b, lib, macos_config);
+        try lib_list.append(lib.getEmittedBin());
+        const libtool = LibtoolStep.create(b, .{
+            .name = "ghostty",
+            .out_name = "libghostty-aarch64-fat.a",
+            .sources = lib_list.items,
+        });
+        libtool.step.dependOn(&lib.step);
+        b.default_step.dependOn(libtool.step);
+
+        break :lib libtool;
+    };
+
+    const static_lib_x86_64 = lib: {
+        const lib = b.addStaticLibrary(.{
+            .name = "ghostty",
+            .root_source_file = .{ .path = "src/main_c.zig" },
+            .target = b.resolveTargetQuery(.{
+                .cpu_arch = .x86_64,
+                .os_tag = .macos,
+                .os_version_min = osVersionMin(.macos),
+            }),
+            .optimize = optimize,
+        });
+        lib.bundle_compiler_rt = true;
+        lib.linkLibC();
+        lib.root_module.addOptions("build_options", exe_options);
+
+        // Create a single static lib with all our dependencies merged
+        var lib_list = try addDeps(b, lib, macos_config);
+        try lib_list.append(lib.getEmittedBin());
+        const libtool = LibtoolStep.create(b, .{
+            .name = "ghostty",
+            .out_name = "libghostty-x86_64-fat.a",
+            .sources = lib_list.items,
+        });
+        libtool.step.dependOn(&lib.step);
+        b.default_step.dependOn(libtool.step);
+
+        break :lib libtool;
+    };
+
+    const static_lib_universal = LipoStep.create(b, .{
+        .name = "ghostty",
+        .out_name = "libghostty.a",
+        .input_a = static_lib_aarch64.output,
+        .input_b = static_lib_x86_64.output,
+    });
+    static_lib_universal.step.dependOn(static_lib_aarch64.step);
+    static_lib_universal.step.dependOn(static_lib_x86_64.step);
+
+    return .{
+        static_lib_universal.step,
+        static_lib_universal.output,
+    };
+}
+
+/// Create an Apple iOS/iPadOS build.
+fn createIOSLib(
+    b: *std.Build,
+    abi: ?std.Target.Abi,
+    optimize: std.builtin.OptimizeMode,
+    config: BuildConfig,
+    exe_options: *std.Build.Step.Options,
+) !struct { *std.Build.Step, std.Build.LazyPath } {
+    const ios_config: BuildConfig = config: {
+        var copy = config;
+        copy.static = true;
+        break :config copy;
+    };
+
+    const lib = b.addStaticLibrary(.{
+        .name = "ghostty",
+        .root_source_file = .{ .path = "src/main_c.zig" },
+        .optimize = optimize,
+        .target = b.resolveTargetQuery(.{
+            .cpu_arch = .aarch64,
+            .os_tag = .ios,
+            .os_version_min = osVersionMin(.ios),
+            .abi = abi,
+        }),
+    });
+    lib.bundle_compiler_rt = true;
+    lib.linkLibC();
+    lib.root_module.addOptions("build_options", exe_options);
+
+    // Create a single static lib with all our dependencies merged
+    var lib_list = try addDeps(b, lib, ios_config);
+    try lib_list.append(lib.getEmittedBin());
+    const libtool = LibtoolStep.create(b, .{
+        .name = "ghostty",
+        .out_name = "libghostty-ios-fat.a",
+        .sources = lib_list.items,
+    });
+    libtool.step.dependOn(&lib.step);
+
+    return .{
+        libtool.step,
+        libtool.output,
+    };
+}
+
 /// Used to keep track of a list of file sources.
 const LazyPathList = std.ArrayList(std.Build.LazyPath);
 
@@ -830,7 +959,14 @@ fn addDeps(
 
     // Mac Stuff
     if (step.rootModuleTarget().isDarwin()) {
-        step.root_module.addImport("objc", objc_dep.module("objc"));
+        // This is a bit of a hack that should probably be fixed upstream
+        // in zig-objc, but we need to add the apple SDK paths to the
+        // zig-objc module so that it can find the objc runtime headers.
+        const module = objc_dep.module("objc");
+        module.resolved_target = step.root_module.resolved_target;
+        try @import("apple_sdk").addPaths(b, module);
+        step.root_module.addImport("objc", module);
+
         step.root_module.addImport("macos", macos_dep.module("macos"));
         step.linkLibrary(macos_dep.artifact("macos"));
         try static_libs.append(macos_dep.artifact("macos").getEmittedBin());
diff --git a/build.zig.zon b/build.zig.zon
index 3db6b645e..43aab7d27 100644
--- a/build.zig.zon
+++ b/build.zig.zon
@@ -5,8 +5,8 @@
     .dependencies = .{
         // Zig libs
         .libxev = .{
-            .url = "https://github.com/mitchellh/libxev/archive/74bc7aea4a8f88210f0ad4215108613ab7e7af1a.tar.gz",
-            .hash = "122029743e5d96aa1b57a1b99ff58bf13ff9ed6d8f624ac3ae8074062feb91c5bd8d",
+            .url = "https://github.com/mitchellh/libxev/archive/4e6781895e4e6c477597c8c2713d36cd82b57d07.tar.gz",
+            .hash = "12203f87e00caa6c07c02a748f234a5c0ee2ca5c334ec464e88810d93e7b5495a56f",
         },
         .mach_glfw = .{
             .url = "https://github.com/der-teufel-programming/mach-glfw/archive/a9aae000cdc104dabe75d829ff9dab6809e47604.tar.gz",
diff --git a/macos/Assets.xcassets/AppIcon.appiconset/Contents.json b/macos/Assets.xcassets/AppIcon.appiconset/Contents.json
index b8bd46272..eb3bbadd8 100644
--- a/macos/Assets.xcassets/AppIcon.appiconset/Contents.json
+++ b/macos/Assets.xcassets/AppIcon.appiconset/Contents.json
@@ -1,5 +1,11 @@
 {
   "images" : [
+    {
+      "filename" : "icon_512x512@2x@2x 1.png",
+      "idiom" : "universal",
+      "platform" : "ios",
+      "size" : "1024x1024"
+    },
     {
       "filename" : "icon_16x16.png",
       "idiom" : "mac",
diff --git a/macos/Assets.xcassets/AppIcon.appiconset/icon_512x512@2x@2x 1.png b/macos/Assets.xcassets/AppIcon.appiconset/icon_512x512@2x@2x 1.png
new file mode 100644
index 000000000..0368b4a42
Binary files /dev/null and b/macos/Assets.xcassets/AppIcon.appiconset/icon_512x512@2x@2x 1.png differ
diff --git a/macos/Ghostty.xcodeproj/project.pbxproj b/macos/Ghostty.xcodeproj/project.pbxproj
index 2e01d611f..7322c3a08 100644
--- a/macos/Ghostty.xcodeproj/project.pbxproj
+++ b/macos/Ghostty.xcodeproj/project.pbxproj
@@ -11,6 +11,9 @@
 		552964E62B34A9B400030505 /* vim in Resources */ = {isa = PBXBuildFile; fileRef = 552964E52B34A9B400030505 /* vim */; };
 		8503D7C72A549C66006CFF3D /* FullScreenHandler.swift in Sources */ = {isa = PBXBuildFile; fileRef = 8503D7C62A549C66006CFF3D /* FullScreenHandler.swift */; };
 		857F63812A5E64F200CA4815 /* MainMenu.xib in Resources */ = {isa = PBXBuildFile; fileRef = 857F63802A5E64F200CA4815 /* MainMenu.xib */; };
+		A514C8D62B54A16400493A16 /* Ghostty.Config.swift in Sources */ = {isa = PBXBuildFile; fileRef = A514C8D52B54A16400493A16 /* Ghostty.Config.swift */; };
+		A514C8D72B54A16400493A16 /* Ghostty.Config.swift in Sources */ = {isa = PBXBuildFile; fileRef = A514C8D52B54A16400493A16 /* Ghostty.Config.swift */; };
+		A514C8D82B54DC6800493A16 /* Ghostty.App.swift in Sources */ = {isa = PBXBuildFile; fileRef = A53D0C992B543F3B00305CE6 /* Ghostty.App.swift */; };
 		A51B78472AF4B58B00F3EDB9 /* TerminalWindow.swift in Sources */ = {isa = PBXBuildFile; fileRef = A51B78462AF4B58B00F3EDB9 /* TerminalWindow.swift */; };
 		A51BFC1E2B2FB5CE00E92F16 /* About.xib in Resources */ = {isa = PBXBuildFile; fileRef = A51BFC1D2B2FB5CE00E92F16 /* About.xib */; };
 		A51BFC202B2FB64F00E92F16 /* AboutController.swift in Sources */ = {isa = PBXBuildFile; fileRef = A51BFC1F2B2FB64F00E92F16 /* AboutController.swift */; };
@@ -20,8 +23,12 @@
 		A5278A9B2AA05B2600CD3039 /* Ghostty.Input.swift in Sources */ = {isa = PBXBuildFile; fileRef = A5278A9A2AA05B2600CD3039 /* Ghostty.Input.swift */; };
 		A53426352A7DA53D00EBB7A2 /* AppDelegate.swift in Sources */ = {isa = PBXBuildFile; fileRef = A53426342A7DA53D00EBB7A2 /* AppDelegate.swift */; };
 		A535B9DA299C569B0017E2E4 /* ErrorView.swift in Sources */ = {isa = PBXBuildFile; fileRef = A535B9D9299C569B0017E2E4 /* ErrorView.swift */; };
+		A53D0C8E2B53B0EA00305CE6 /* GhosttyKit.xcframework in Frameworks */ = {isa = PBXBuildFile; fileRef = A5D495A1299BEC7E00DD1313 /* GhosttyKit.xcframework */; };
+		A53D0C942B53B43700305CE6 /* iOSApp.swift in Sources */ = {isa = PBXBuildFile; fileRef = A53D0C932B53B43700305CE6 /* iOSApp.swift */; };
+		A53D0C952B53B4D800305CE6 /* Assets.xcassets in Resources */ = {isa = PBXBuildFile; fileRef = A5B30538299BEAAB0047F10C /* Assets.xcassets */; };
+		A53D0C9B2B543F3B00305CE6 /* Ghostty.App.swift in Sources */ = {isa = PBXBuildFile; fileRef = A53D0C992B543F3B00305CE6 /* Ghostty.App.swift */; };
+		A53D0C9C2B543F7B00305CE6 /* Package.swift in Sources */ = {isa = PBXBuildFile; fileRef = A55B7BB729B6F53A0055DE60 /* Package.swift */; };
 		A55685E029A03A9F004303CE /* AppError.swift in Sources */ = {isa = PBXBuildFile; fileRef = A55685DF29A03A9F004303CE /* AppError.swift */; };
-		A55B7BB629B6F47F0055DE60 /* AppState.swift in Sources */ = {isa = PBXBuildFile; fileRef = A55B7BB529B6F47F0055DE60 /* AppState.swift */; };
 		A55B7BB829B6F53A0055DE60 /* Package.swift in Sources */ = {isa = PBXBuildFile; fileRef = A55B7BB729B6F53A0055DE60 /* Package.swift */; };
 		A55B7BBC29B6FC330055DE60 /* SurfaceView.swift in Sources */ = {isa = PBXBuildFile; fileRef = A55B7BBB29B6FC330055DE60 /* SurfaceView.swift */; };
 		A56B880B2A840447007A0E29 /* Carbon.framework in Frameworks */ = {isa = PBXBuildFile; fileRef = A56B880A2A840447007A0E29 /* Carbon.framework */; };
@@ -60,6 +67,7 @@
 		552964E52B34A9B400030505 /* vim */ = {isa = PBXFileReference; lastKnownFileType = folder; name = vim; path = "../zig-out/share/vim"; sourceTree = "<group>"; };
 		8503D7C62A549C66006CFF3D /* FullScreenHandler.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = FullScreenHandler.swift; sourceTree = "<group>"; };
 		857F63802A5E64F200CA4815 /* MainMenu.xib */ = {isa = PBXFileReference; lastKnownFileType = file.xib; path = MainMenu.xib; sourceTree = "<group>"; };
+		A514C8D52B54A16400493A16 /* Ghostty.Config.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = Ghostty.Config.swift; sourceTree = "<group>"; };
 		A51B78462AF4B58B00F3EDB9 /* TerminalWindow.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = TerminalWindow.swift; sourceTree = "<group>"; };
 		A51BFC1D2B2FB5CE00E92F16 /* About.xib */ = {isa = PBXFileReference; lastKnownFileType = file.xib; path = About.xib; sourceTree = "<group>"; };
 		A51BFC1F2B2FB64F00E92F16 /* AboutController.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = AboutController.swift; sourceTree = "<group>"; };
@@ -69,8 +77,9 @@
 		A5278A9A2AA05B2600CD3039 /* Ghostty.Input.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = Ghostty.Input.swift; sourceTree = "<group>"; };
 		A53426342A7DA53D00EBB7A2 /* AppDelegate.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = AppDelegate.swift; sourceTree = "<group>"; };
 		A535B9D9299C569B0017E2E4 /* ErrorView.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = ErrorView.swift; sourceTree = "<group>"; };
+		A53D0C932B53B43700305CE6 /* iOSApp.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = iOSApp.swift; sourceTree = "<group>"; };
+		A53D0C992B543F3B00305CE6 /* Ghostty.App.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = Ghostty.App.swift; sourceTree = "<group>"; };
 		A55685DF29A03A9F004303CE /* AppError.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = AppError.swift; sourceTree = "<group>"; };
-		A55B7BB529B6F47F0055DE60 /* AppState.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = AppState.swift; sourceTree = "<group>"; };
 		A55B7BB729B6F53A0055DE60 /* Package.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = Package.swift; sourceTree = "<group>"; };
 		A55B7BBB29B6FC330055DE60 /* SurfaceView.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = SurfaceView.swift; sourceTree = "<group>"; };
 		A56B880A2A840447007A0E29 /* Carbon.framework */ = {isa = PBXFileReference; lastKnownFileType = wrapper.framework; name = Carbon.framework; path = System/Library/Frameworks/Carbon.framework; sourceTree = SDKROOT; };
@@ -99,6 +108,7 @@
 		A5CEAFFE29C2410700646FDA /* Backport.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = Backport.swift; sourceTree = "<group>"; };
 		A5D0AF3A2B36A1DE00D21823 /* TerminalRestorable.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = TerminalRestorable.swift; sourceTree = "<group>"; };
 		A5D0AF3C2B37804400D21823 /* CodableBridge.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = CodableBridge.swift; sourceTree = "<group>"; };
+		A5D4499D2B53AE7B000F5B83 /* Ghostty-iOS.app */ = {isa = PBXFileReference; explicitFileType = wrapper.application; includeInIndex = 0; path = "Ghostty-iOS.app"; sourceTree = BUILT_PRODUCTS_DIR; };
 		A5D495A1299BEC7E00DD1313 /* GhosttyKit.xcframework */ = {isa = PBXFileReference; lastKnownFileType = wrapper.xcframework; path = GhosttyKit.xcframework; sourceTree = "<group>"; };
 		A5E112922AF73E6E00C6E0C2 /* ClipboardConfirmation.xib */ = {isa = PBXFileReference; lastKnownFileType = file.xib; path = ClipboardConfirmation.xib; sourceTree = "<group>"; };
 		A5E112942AF73E8A00C6E0C2 /* ClipboardConfirmationController.swift */ = {isa = PBXFileReference; lastKnownFileType = sourcecode.swift; path = ClipboardConfirmationController.swift; sourceTree = "<group>"; };
@@ -117,6 +127,14 @@
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 		};
+		A5D4499A2B53AE7B000F5B83 /* Frameworks */ = {
+			isa = PBXFrameworksBuildPhase;
+			buildActionMask = 2147483647;
+			files = (
+				A53D0C8E2B53B0EA00305CE6 /* GhosttyKit.xcframework in Frameworks */,
+			);
+			runOnlyForDeploymentPostprocessing = 0;
+		};
 /* End PBXFrameworksBuildPhase section */
 
 /* Begin PBXGroup section */
@@ -175,12 +193,37 @@
 			path = Settings;
 			sourceTree = "<group>";
 		};
-		A54CD6ED299BEB14008C95BB /* Sources */ = {
+		A53D0C912B53B41900305CE6 /* App */ = {
+			isa = PBXGroup;
+			children = (
+				A53D0C962B53B57D00305CE6 /* macOS */,
+				A53D0C922B53B42000305CE6 /* iOS */,
+			);
+			path = App;
+			sourceTree = "<group>";
+		};
+		A53D0C922B53B42000305CE6 /* iOS */ = {
+			isa = PBXGroup;
+			children = (
+				A53D0C932B53B43700305CE6 /* iOSApp.swift */,
+			);
+			path = iOS;
+			sourceTree = "<group>";
+		};
+		A53D0C962B53B57D00305CE6 /* macOS */ = {
 			isa = PBXGroup;
 			children = (
 				A5FEB2FF2ABB69450068369E /* main.swift */,
 				A53426342A7DA53D00EBB7A2 /* AppDelegate.swift */,
 				857F63802A5E64F200CA4815 /* MainMenu.xib */,
+			);
+			path = macOS;
+			sourceTree = "<group>";
+		};
+		A54CD6ED299BEB14008C95BB /* Sources */ = {
+			isa = PBXGroup;
+			children = (
+				A53D0C912B53B41900305CE6 /* App */,
 				A53426362A7DC53000EBB7A2 /* Features */,
 				A534263D2A7DCBB000EBB7A2 /* Helpers */,
 				A55B7BB429B6F4410055DE60 /* Ghostty */,
@@ -192,9 +235,10 @@
 			isa = PBXGroup;
 			children = (
 				A55B7BB729B6F53A0055DE60 /* Package.swift */,
-				A55B7BB529B6F47F0055DE60 /* AppState.swift */,
 				A55B7BBB29B6FC330055DE60 /* SurfaceView.swift */,
 				A59FB5CE2AE0DB50009128F3 /* InspectorView.swift */,
+				A53D0C992B543F3B00305CE6 /* Ghostty.App.swift */,
+				A514C8D52B54A16400493A16 /* Ghostty.Config.swift */,
 				A5278A9A2AA05B2600CD3039 /* Ghostty.Input.swift */,
 				A56D58852ACDDB4100508D2C /* Ghostty.Shell.swift */,
 				A59630A32AF059BB00D64628 /* Ghostty.SplitNode.swift */,
@@ -255,6 +299,7 @@
 			isa = PBXGroup;
 			children = (
 				A5B30531299BEAAA0047F10C /* Ghostty.app */,
+				A5D4499D2B53AE7B000F5B83 /* Ghostty-iOS.app */,
 			);
 			name = Products;
 			sourceTree = "<group>";
@@ -310,6 +355,23 @@
 			productReference = A5B30531299BEAAA0047F10C /* Ghostty.app */;
 			productType = "com.apple.product-type.application";
 		};
+		A5D4499C2B53AE7B000F5B83 /* Ghostty-iOS */ = {
+			isa = PBXNativeTarget;
+			buildConfigurationList = A5D449AB2B53AE7B000F5B83 /* Build configuration list for PBXNativeTarget "Ghostty-iOS" */;
+			buildPhases = (
+				A5D449992B53AE7B000F5B83 /* Sources */,
+				A5D4499A2B53AE7B000F5B83 /* Frameworks */,
+				A5D4499B2B53AE7B000F5B83 /* Resources */,
+			);
+			buildRules = (
+			);
+			dependencies = (
+			);
+			name = "Ghostty-iOS";
+			productName = "Ghostty-iOS";
+			productReference = A5D4499D2B53AE7B000F5B83 /* Ghostty-iOS.app */;
+			productType = "com.apple.product-type.application";
+		};
 /* End PBXNativeTarget section */
 
 /* Begin PBXProject section */
@@ -317,12 +379,15 @@
 			isa = PBXProject;
 			attributes = {
 				BuildIndependentTargetsInParallel = 1;
-				LastSwiftUpdateCheck = 1420;
+				LastSwiftUpdateCheck = 1520;
 				LastUpgradeCheck = 1420;
 				TargetAttributes = {
 					A5B30530299BEAAA0047F10C = {
 						CreatedOnToolsVersion = 14.2;
 					};
+					A5D4499C2B53AE7B000F5B83 = {
+						CreatedOnToolsVersion = 15.2;
+					};
 				};
 			};
 			buildConfigurationList = A5B3052C299BEAAA0047F10C /* Build configuration list for PBXProject "Ghostty" */;
@@ -342,6 +407,7 @@
 			projectRoot = "";
 			targets = (
 				A5B30530299BEAAA0047F10C /* Ghostty */,
+				A5D4499C2B53AE7B000F5B83 /* Ghostty-iOS */,
 			);
 		};
 /* End PBXProject section */
@@ -363,6 +429,14 @@
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 		};
+		A5D4499B2B53AE7B000F5B83 /* Resources */ = {
+			isa = PBXResourcesBuildPhase;
+			buildActionMask = 2147483647;
+			files = (
+				A53D0C952B53B4D800305CE6 /* Assets.xcassets in Resources */,
+			);
+			runOnlyForDeploymentPostprocessing = 0;
+		};
 /* End PBXResourcesBuildPhase section */
 
 /* Begin PBXSourcesBuildPhase section */
@@ -371,6 +445,7 @@
 			buildActionMask = 2147483647;
 			files = (
 				A59630A42AF059BB00D64628 /* Ghostty.SplitNode.swift in Sources */,
+				A514C8D62B54A16400493A16 /* Ghostty.Config.swift in Sources */,
 				A59FB5CF2AE0DB50009128F3 /* InspectorView.swift in Sources */,
 				A5D0AF3D2B37804400D21823 /* CodableBridge.swift in Sources */,
 				A5D0AF3B2B36A1DE00D21823 /* TerminalRestorable.swift in Sources */,
@@ -390,7 +465,6 @@
 				A5FEB3002ABB69450068369E /* main.swift in Sources */,
 				A55B7BB829B6F53A0055DE60 /* Package.swift in Sources */,
 				A51B78472AF4B58B00F3EDB9 /* TerminalWindow.swift in Sources */,
-				A55B7BB629B6F47F0055DE60 /* AppState.swift in Sources */,
 				A5CEAFDC29B8009000646FDA /* SplitView.swift in Sources */,
 				A5CDF1932AAF9E0800513312 /* ConfigurationErrorsController.swift in Sources */,
 				A59FB5D12AE0DEA7009128F3 /* MetalView.swift in Sources */,
@@ -403,6 +477,18 @@
 				A596309E2AEE1D6C00D64628 /* TerminalView.swift in Sources */,
 				A5CEAFDE29B8058B00646FDA /* SplitView.Divider.swift in Sources */,
 				A5E112972AF7401B00C6E0C2 /* ClipboardConfirmationView.swift in Sources */,
+				A514C8D82B54DC6800493A16 /* Ghostty.App.swift in Sources */,
+			);
+			runOnlyForDeploymentPostprocessing = 0;
+		};
+		A5D449992B53AE7B000F5B83 /* Sources */ = {
+			isa = PBXSourcesBuildPhase;
+			buildActionMask = 2147483647;
+			files = (
+				A53D0C942B53B43700305CE6 /* iOSApp.swift in Sources */,
+				A514C8D72B54A16400493A16 /* Ghostty.Config.swift in Sources */,
+				A53D0C9C2B543F7B00305CE6 /* Package.swift in Sources */,
+				A53D0C9B2B543F3B00305CE6 /* Ghostty.App.swift in Sources */,
 			);
 			runOnlyForDeploymentPostprocessing = 0;
 		};
@@ -682,6 +768,123 @@
 			};
 			name = Release;
 		};
+		A5D449A82B53AE7B000F5B83 /* Debug */ = {
+			isa = XCBuildConfiguration;
+			buildSettings = {
+				ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
+				ASSETCATALOG_COMPILER_GENERATE_SWIFT_ASSET_SYMBOL_EXTENSIONS = YES;
+				ASSETCATALOG_COMPILER_GLOBAL_ACCENT_COLOR_NAME = AccentColor;
+				CODE_SIGN_STYLE = Automatic;
+				CURRENT_PROJECT_VERSION = 1;
+				DEVELOPMENT_ASSET_PATHS = "";
+				DEVELOPMENT_TEAM = "";
+				ENABLE_PREVIEWS = YES;
+				ENABLE_USER_SCRIPT_SANDBOXING = YES;
+				GCC_C_LANGUAGE_STANDARD = gnu17;
+				GENERATE_INFOPLIST_FILE = YES;
+				INFOPLIST_KEY_CFBundleDisplayName = Ghostty;
+				INFOPLIST_KEY_LSApplicationCategoryType = "public.app-category.developer-tools";
+				INFOPLIST_KEY_UIApplicationSceneManifest_Generation = YES;
+				INFOPLIST_KEY_UIApplicationSupportsIndirectInputEvents = YES;
+				INFOPLIST_KEY_UILaunchScreen_Generation = YES;
+				INFOPLIST_KEY_UISupportedInterfaceOrientations_iPad = "UIInterfaceOrientationPortrait UIInterfaceOrientationPortraitUpsideDown UIInterfaceOrientationLandscapeLeft UIInterfaceOrientationLandscapeRight";
+				INFOPLIST_KEY_UISupportedInterfaceOrientations_iPhone = "UIInterfaceOrientationPortrait UIInterfaceOrientationLandscapeLeft UIInterfaceOrientationLandscapeRight";
+				IPHONEOS_DEPLOYMENT_TARGET = 17.0;
+				LD_RUNPATH_SEARCH_PATHS = (
+					"$(inherited)",
+					"@executable_path/Frameworks",
+				);
+				LOCALIZATION_PREFERS_STRING_CATALOGS = YES;
+				MARKETING_VERSION = 0.1;
+				"OTHER_LDFLAGS[arch=*]" = "-lstdc++";
+				PRODUCT_BUNDLE_IDENTIFIER = "com.mitchellh.ghostty-ios";
+				PRODUCT_NAME = "$(TARGET_NAME)";
+				SDKROOT = iphoneos;
+				SWIFT_ACTIVE_COMPILATION_CONDITIONS = "DEBUG $(inherited)";
+				SWIFT_EMIT_LOC_STRINGS = YES;
+				SWIFT_VERSION = 5.0;
+				TARGETED_DEVICE_FAMILY = "1,2";
+			};
+			name = Debug;
+		};
+		A5D449A92B53AE7B000F5B83 /* Release */ = {
+			isa = XCBuildConfiguration;
+			buildSettings = {
+				ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
+				ASSETCATALOG_COMPILER_GENERATE_SWIFT_ASSET_SYMBOL_EXTENSIONS = YES;
+				ASSETCATALOG_COMPILER_GLOBAL_ACCENT_COLOR_NAME = AccentColor;
+				CODE_SIGN_STYLE = Automatic;
+				CURRENT_PROJECT_VERSION = 1;
+				DEVELOPMENT_ASSET_PATHS = "";
+				DEVELOPMENT_TEAM = "";
+				ENABLE_PREVIEWS = YES;
+				ENABLE_USER_SCRIPT_SANDBOXING = YES;
+				GCC_C_LANGUAGE_STANDARD = gnu17;
+				GENERATE_INFOPLIST_FILE = YES;
+				INFOPLIST_KEY_CFBundleDisplayName = Ghostty;
+				INFOPLIST_KEY_LSApplicationCategoryType = "public.app-category.developer-tools";
+				INFOPLIST_KEY_UIApplicationSceneManifest_Generation = YES;
+				INFOPLIST_KEY_UIApplicationSupportsIndirectInputEvents = YES;
+				INFOPLIST_KEY_UILaunchScreen_Generation = YES;
+				INFOPLIST_KEY_UISupportedInterfaceOrientations_iPad = "UIInterfaceOrientationPortrait UIInterfaceOrientationPortraitUpsideDown UIInterfaceOrientationLandscapeLeft UIInterfaceOrientationLandscapeRight";
+				INFOPLIST_KEY_UISupportedInterfaceOrientations_iPhone = "UIInterfaceOrientationPortrait UIInterfaceOrientationLandscapeLeft UIInterfaceOrientationLandscapeRight";
+				IPHONEOS_DEPLOYMENT_TARGET = 17.0;
+				LD_RUNPATH_SEARCH_PATHS = (
+					"$(inherited)",
+					"@executable_path/Frameworks",
+				);
+				LOCALIZATION_PREFERS_STRING_CATALOGS = YES;
+				MARKETING_VERSION = 0.1;
+				"OTHER_LDFLAGS[arch=*]" = "-lstdc++";
+				PRODUCT_BUNDLE_IDENTIFIER = "com.mitchellh.ghostty-ios";
+				PRODUCT_NAME = "$(TARGET_NAME)";
+				SDKROOT = iphoneos;
+				SWIFT_EMIT_LOC_STRINGS = YES;
+				SWIFT_VERSION = 5.0;
+				TARGETED_DEVICE_FAMILY = "1,2";
+				VALIDATE_PRODUCT = YES;
+			};
+			name = Release;
+		};
+		A5D449AA2B53AE7B000F5B83 /* ReleaseLocal */ = {
+			isa = XCBuildConfiguration;
+			buildSettings = {
+				ASSETCATALOG_COMPILER_APPICON_NAME = AppIcon;
+				ASSETCATALOG_COMPILER_GENERATE_SWIFT_ASSET_SYMBOL_EXTENSIONS = YES;
+				ASSETCATALOG_COMPILER_GLOBAL_ACCENT_COLOR_NAME = AccentColor;
+				CODE_SIGN_STYLE = Automatic;
+				CURRENT_PROJECT_VERSION = 1;
+				DEVELOPMENT_ASSET_PATHS = "";
+				DEVELOPMENT_TEAM = "";
+				ENABLE_PREVIEWS = YES;
+				ENABLE_USER_SCRIPT_SANDBOXING = YES;
+				GCC_C_LANGUAGE_STANDARD = gnu17;
+				GENERATE_INFOPLIST_FILE = YES;
+				INFOPLIST_KEY_CFBundleDisplayName = Ghostty;
+				INFOPLIST_KEY_LSApplicationCategoryType = "public.app-category.developer-tools";
+				INFOPLIST_KEY_UIApplicationSceneManifest_Generation = YES;
+				INFOPLIST_KEY_UIApplicationSupportsIndirectInputEvents = YES;
+				INFOPLIST_KEY_UILaunchScreen_Generation = YES;
+				INFOPLIST_KEY_UISupportedInterfaceOrientations_iPad = "UIInterfaceOrientationPortrait UIInterfaceOrientationPortraitUpsideDown UIInterfaceOrientationLandscapeLeft UIInterfaceOrientationLandscapeRight";
+				INFOPLIST_KEY_UISupportedInterfaceOrientations_iPhone = "UIInterfaceOrientationPortrait UIInterfaceOrientationLandscapeLeft UIInterfaceOrientationLandscapeRight";
+				IPHONEOS_DEPLOYMENT_TARGET = 17.0;
+				LD_RUNPATH_SEARCH_PATHS = (
+					"$(inherited)",
+					"@executable_path/Frameworks",
+				);
+				LOCALIZATION_PREFERS_STRING_CATALOGS = YES;
+				MARKETING_VERSION = 0.1;
+				"OTHER_LDFLAGS[arch=*]" = "-lstdc++";
+				PRODUCT_BUNDLE_IDENTIFIER = "com.mitchellh.ghostty-ios";
+				PRODUCT_NAME = "$(TARGET_NAME)";
+				SDKROOT = iphoneos;
+				SWIFT_EMIT_LOC_STRINGS = YES;
+				SWIFT_VERSION = 5.0;
+				TARGETED_DEVICE_FAMILY = "1,2";
+				VALIDATE_PRODUCT = YES;
+			};
+			name = ReleaseLocal;
+		};
 /* End XCBuildConfiguration section */
 
 /* Begin XCConfigurationList section */
@@ -705,6 +908,16 @@
 			defaultConfigurationIsVisible = 0;
 			defaultConfigurationName = ReleaseLocal;
 		};
+		A5D449AB2B53AE7B000F5B83 /* Build configuration list for PBXNativeTarget "Ghostty-iOS" */ = {
+			isa = XCConfigurationList;
+			buildConfigurations = (
+				A5D449A82B53AE7B000F5B83 /* Debug */,
+				A5D449A92B53AE7B000F5B83 /* Release */,
+				A5D449AA2B53AE7B000F5B83 /* ReleaseLocal */,
+			);
+			defaultConfigurationIsVisible = 0;
+			defaultConfigurationName = ReleaseLocal;
+		};
 /* End XCConfigurationList section */
 
 /* Begin XCRemoteSwiftPackageReference section */
diff --git a/macos/Sources/App/iOS/iOSApp.swift b/macos/Sources/App/iOS/iOSApp.swift
new file mode 100644
index 000000000..bf581d6cd
--- /dev/null
+++ b/macos/Sources/App/iOS/iOSApp.swift
@@ -0,0 +1,33 @@
+import SwiftUI
+
+@main
+struct Ghostty_iOSApp: App {
+    @StateObject private var ghostty_app = Ghostty.App()
+    
+    var body: some Scene {
+        WindowGroup {
+            iOS_ContentView()
+                .environmentObject(ghostty_app)
+        }
+    }
+}
+
+struct iOS_ContentView: View {
+    @EnvironmentObject private var ghostty_app: Ghostty.App
+    
+    var body: some View {
+        VStack {
+            Image("AppIconImage")
+                .resizable()
+                .aspectRatio(contentMode: .fit)
+                .frame(maxHeight: 96)
+            Text("Ghostty")
+            Text("State: \(ghostty_app.readiness.rawValue)")
+        }
+        .padding()
+    }
+}
+
+#Preview {
+    iOS_ContentView()
+}
diff --git a/macos/Sources/AppDelegate.swift b/macos/Sources/App/macOS/AppDelegate.swift
similarity index 95%
rename from macos/Sources/AppDelegate.swift
rename to macos/Sources/App/macOS/AppDelegate.swift
index 4415dbf3f..348b8aceb 100644
--- a/macos/Sources/AppDelegate.swift
+++ b/macos/Sources/App/macOS/AppDelegate.swift
@@ -8,7 +8,7 @@ class AppDelegate: NSObject,
                     ObservableObject,
                     NSApplicationDelegate,
                     UNUserNotificationCenterDelegate, 
-                    GhosttyAppStateDelegate
+                    GhosttyAppDelegate
 {
     // The application logger. We should probably move this at some point to a dedicated
     // class/struct but for now it lives here! 🤷‍♂️
@@ -62,7 +62,7 @@ class AppDelegate: NSObject,
     private var applicationHasBecomeActive: Bool = false
     
     /// The ghostty global state. Only one per process.
-    let ghostty: Ghostty.AppState = Ghostty.AppState()
+    let ghostty: Ghostty.App = Ghostty.App()
     
     /// Manages our terminal windows.
     let terminalManager: TerminalManager
@@ -143,7 +143,7 @@ class AppDelegate: NSObject,
     }
 
     func applicationShouldTerminateAfterLastWindowClosed(_ sender: NSApplication) -> Bool {
-        return ghostty.shouldQuitAfterLastWindowClosed
+        return ghostty.config.shouldQuitAfterLastWindowClosed
     }
 
     func applicationShouldTerminate(_ sender: NSApplication) -> NSApplication.TerminateReply {
@@ -242,7 +242,7 @@ class AppDelegate: NSObject,
     
     /// Sync all of our menu item keyboard shortcuts with the Ghostty configuration.
     private func syncMenuShortcuts() {
-        guard ghostty.config != nil else { return }
+        guard ghostty.readiness == .ready else { return }
         
         syncMenuShortcut(action: "open_config", menuItem: self.menuOpenConfig)
         syncMenuShortcut(action: "reload_config", menuItem: self.menuReloadConfig)
@@ -286,19 +286,16 @@ class AppDelegate: NSObject,
     /// Syncs a single menu shortcut for the given action. The action string is the same
     /// action string used for the Ghostty configuration.
     private func syncMenuShortcut(action: String, menuItem: NSMenuItem?) {
-        guard let cfg = ghostty.config else { return }
         guard let menu = menuItem else { return }
-        
-        let trigger = ghostty_config_trigger(cfg, action, UInt(action.count))
-        guard let equiv = Ghostty.keyEquivalent(key: trigger.key) else {
+        guard let equiv = ghostty.config.keyEquivalent(for: action) else {
             // No shortcut, clear the menu item
             menu.keyEquivalent = ""
             menu.keyEquivalentModifierMask = []
             return
         }
         
-        menu.keyEquivalent = equiv
-        menu.keyEquivalentModifierMask = Ghostty.eventModifierFlags(mods: trigger.mods)
+        menu.keyEquivalent = equiv.key
+        menu.keyEquivalentModifierMask = equiv.modifiers
     }
     
     private func focusedSurface() -> ghostty_surface_t? {
@@ -341,7 +338,7 @@ class AppDelegate: NSObject,
         withCompletionHandler(options)
     }
 
-    //MARK: - GhosttyAppStateDelegate
+    //MARK: - GhosttyAppDelegate
     
     func findSurface(forUUID uuid: UUID) -> Ghostty.SurfaceView? {
         for c in terminalManager.windows {
@@ -353,11 +350,11 @@ class AppDelegate: NSObject,
         return nil
     }
     
-    func configDidReload(_ state: Ghostty.AppState) {
+    func configDidReload(_ state: Ghostty.App) {
         // Depending on the "window-save-state" setting we have to set the NSQuitAlwaysKeepsWindows
         // configuration. This is the only way to carefully control whether macOS invokes the
         // state restoration system.
-        switch (ghostty.windowSaveState) {
+        switch (ghostty.config.windowSaveState) {
         case "never": UserDefaults.standard.setValue(false, forKey: "NSQuitAlwaysKeepsWindows")
         case "always": UserDefaults.standard.setValue(true, forKey: "NSQuitAlwaysKeepsWindows")
         case "default": fallthrough
@@ -373,7 +370,7 @@ class AppDelegate: NSObject,
         
         // If we have configuration errors, we need to show them.
         let c = ConfigurationErrorsController.sharedInstance
-        c.errors = state.configErrors()
+        c.errors = state.config.errors
         if (c.errors.count > 0) {
             if (c.window == nil || !c.window!.isVisible) {
                 c.showWindow(self)
@@ -383,7 +380,7 @@ class AppDelegate: NSObject,
     
     /// Sync the appearance of our app with the theme specified in the config.
     private func syncAppearance() {
-        guard let theme = ghostty.windowTheme else { return }
+        guard let theme = ghostty.config.windowTheme else { return }
         switch (theme) {
         case "dark":
             let appearance = NSAppearance(named: .darkAqua)
diff --git a/macos/Sources/MainMenu.xib b/macos/Sources/App/macOS/MainMenu.xib
similarity index 100%
rename from macos/Sources/MainMenu.xib
rename to macos/Sources/App/macOS/MainMenu.xib
diff --git a/macos/Sources/main.swift b/macos/Sources/App/macOS/main.swift
similarity index 100%
rename from macos/Sources/main.swift
rename to macos/Sources/App/macOS/main.swift
diff --git a/macos/Sources/Features/Terminal/TerminalController.swift b/macos/Sources/Features/Terminal/TerminalController.swift
index b49e502e8..27d42ef96 100644
--- a/macos/Sources/Features/Terminal/TerminalController.swift
+++ b/macos/Sources/Features/Terminal/TerminalController.swift
@@ -11,7 +11,7 @@ class TerminalController: NSWindowController, NSWindowDelegate,
     override var windowNibName: NSNib.Name? { "Terminal" }
     
     /// The app instance that this terminal view will represent.
-    let ghostty: Ghostty.AppState
+    let ghostty: Ghostty.App
     
     /// The currently focused surface.
     var focusedSurface: Ghostty.SurfaceView? = nil
@@ -46,7 +46,7 @@ class TerminalController: NSWindowController, NSWindowDelegate,
     /// changes in the list.
     private var tabWindowsHash: Int = 0
     
-    init(_ ghostty: Ghostty.AppState, 
+    init(_ ghostty: Ghostty.App, 
          withBaseConfig base: Ghostty.SurfaceConfiguration? = nil,
          withSurfaceTree tree: Ghostty.SplitNode? = nil
     ) {
@@ -101,7 +101,6 @@ class TerminalController: NSWindowController, NSWindowDelegate,
         tabListenForFrame = false
         
         guard let windows = self.window?.tabbedWindows else { return }
-        guard let cfg = ghostty.config else { return }
         
         // We only listen for frame changes if we have more than 1 window,
         // otherwise the accessory view doesn't matter.
@@ -109,8 +108,7 @@ class TerminalController: NSWindowController, NSWindowDelegate,
         
         for (index, window) in windows.enumerated().prefix(9) {
             let action = "goto_tab:\(index + 1)"
-            let trigger = ghostty_config_trigger(cfg, action, UInt(action.count))
-            guard let equiv = Ghostty.keyEquivalentLabel(key: trigger.key, mods: trigger.mods) else {
+            guard let equiv = ghostty.config.keyEquivalent(for: action) else {
                 continue
             }
             
@@ -157,13 +155,13 @@ class TerminalController: NSWindowController, NSWindowDelegate,
         window.identifier = .init(String(describing: TerminalWindowRestoration.self))
         
         // If window decorations are disabled, remove our title
-        if (!ghostty.windowDecorations) { window.styleMask.remove(.titled) }
+        if (!ghostty.config.windowDecorations) { window.styleMask.remove(.titled) }
         
         // Terminals typically operate in sRGB color space and macOS defaults
         // to "native" which is typically P3. There is a lot more resources
         // covered in thie GitHub issue: https://github.com/mitchellh/ghostty/pull/376
         // Ghostty defaults to sRGB but this can be overridden.
-        switch (ghostty.windowColorspace) {
+        switch (ghostty.config.windowColorspace) {
         case "display-p3":
             window.colorSpace = .displayP3
         case "srgb":
@@ -462,7 +460,7 @@ class TerminalController: NSWindowController, NSWindowDelegate,
     }
     
     func cellSizeDidChange(to: NSSize) {
-        guard ghostty.windowStepResize else { return }
+        guard ghostty.config.windowStepResize else { return }
         self.window?.contentResizeIncrements = to
     }
     
@@ -504,7 +502,7 @@ class TerminalController: NSWindowController, NSWindowDelegate,
                 str = cc.contents
             }
 
-            Ghostty.AppState.completeClipboardRequest(cc.surface, data: str, state: cc.state, confirmed: true)
+            Ghostty.App.completeClipboardRequest(cc.surface, data: str, state: cc.state, confirmed: true)
         }
     }
     
@@ -591,7 +589,7 @@ class TerminalController: NSWindowController, NSWindowDelegate,
         // If we already have a clipboard confirmation view up, we ignore this request.
         // This shouldn't be possible...
         guard self.clipboardConfirmation == nil else {
-            Ghostty.AppState.completeClipboardRequest(surface, data: "", state: state, confirmed: true)
+            Ghostty.App.completeClipboardRequest(surface, data: "", state: state, confirmed: true)
             return
         }
         
diff --git a/macos/Sources/Features/Terminal/TerminalManager.swift b/macos/Sources/Features/Terminal/TerminalManager.swift
index b919d5282..a59741d3f 100644
--- a/macos/Sources/Features/Terminal/TerminalManager.swift
+++ b/macos/Sources/Features/Terminal/TerminalManager.swift
@@ -11,7 +11,7 @@ class TerminalManager {
         let closePublisher: AnyCancellable
     }
     
-    let ghostty: Ghostty.AppState
+    let ghostty: Ghostty.App
     
     /// The currently focused surface of the main window.
     var focusedSurface: Ghostty.SurfaceView? { mainWindow?.controller.focusedSurface }
@@ -37,7 +37,7 @@ class TerminalManager {
         return windows.last
     }
     
-    init(_ ghostty: Ghostty.AppState) {
+    init(_ ghostty: Ghostty.App) {
         self.ghostty = ghostty
         
         let center = NotificationCenter.default
@@ -66,7 +66,7 @@ class TerminalManager {
         let window = c.window!
         
         // We want to go fullscreen if we're configured for new windows to go fullscreen
-        var toggleFullScreen = ghostty.windowFullscreen
+        var toggleFullScreen = ghostty.config.windowFullscreen
         
         // If the previous focused window prior to creating this window is fullscreen,
         // then this window also becomes fullscreen.
@@ -130,7 +130,7 @@ class TerminalManager {
         controller.showWindow(self)
         
         // Add the window to the tab group and show it.
-        switch ghostty.windowNewTabPosition {
+        switch ghostty.config.windowNewTabPosition {
         case "end":
             // If we already have a tab group and we want the new tab to open at the end,
             // then we use the last window in the tab group as the parent.
diff --git a/macos/Sources/Features/Terminal/TerminalRestorable.swift b/macos/Sources/Features/Terminal/TerminalRestorable.swift
index 7b70220b4..b808e5701 100644
--- a/macos/Sources/Features/Terminal/TerminalRestorable.swift
+++ b/macos/Sources/Features/Terminal/TerminalRestorable.swift
@@ -66,7 +66,7 @@ class TerminalWindowRestoration: NSObject, NSWindowRestoration {
         
         // If our configuration is "never" then we never restore the state
         // no matter what.
-        if (appDelegate.terminalManager.ghostty.windowSaveState == "never") {
+        if (appDelegate.terminalManager.ghostty.config.windowSaveState == "never") {
             completionHandler(nil, nil)
             return
         }
diff --git a/macos/Sources/Features/Terminal/TerminalView.swift b/macos/Sources/Features/Terminal/TerminalView.swift
index ba3f86db6..d0766c7ab 100644
--- a/macos/Sources/Features/Terminal/TerminalView.swift
+++ b/macos/Sources/Features/Terminal/TerminalView.swift
@@ -37,7 +37,7 @@ protocol TerminalViewModel: ObservableObject {
 
 /// The main terminal view. This terminal view supports splits.
 struct TerminalView<ViewModel: TerminalViewModel>: View {
-    @ObservedObject var ghostty: Ghostty.AppState
+    @ObservedObject var ghostty: Ghostty.App
     
     // The required view model
     @ObservedObject var viewModel: ViewModel
@@ -83,7 +83,7 @@ struct TerminalView<ViewModel: TerminalViewModel>: View {
             VStack(spacing: 0) {
                 // If we're running in debug mode we show a warning so that users
                 // know that performance will be degraded.
-                if (ghostty.info.mode == GHOSTTY_BUILD_MODE_DEBUG) {
+                if (Ghostty.info.mode == GHOSTTY_BUILD_MODE_DEBUG) {
                     DebugBuildWarningView()
                 }
                 
diff --git a/macos/Sources/Ghostty/AppState.swift b/macos/Sources/Ghostty/Ghostty.App.swift
similarity index 67%
rename from macos/Sources/Ghostty/AppState.swift
rename to macos/Sources/Ghostty/Ghostty.App.swift
index e9c15ee95..3afbc0870 100644
--- a/macos/Sources/Ghostty/AppState.swift
+++ b/macos/Sources/Ghostty/Ghostty.App.swift
@@ -2,51 +2,36 @@ import SwiftUI
 import UserNotifications
 import GhosttyKit
 
-protocol GhosttyAppStateDelegate: AnyObject {
+protocol GhosttyAppDelegate: AnyObject {
     /// Called when the configuration did finish reloading.
-    func configDidReload(_ state: Ghostty.AppState)
+    func configDidReload(_ app: Ghostty.App)
     
+    #if os(macOS)
     /// Called when a callback needs access to a specific surface. This should return nil
     /// when the surface is no longer valid.
     func findSurface(forUUID uuid: UUID) -> Ghostty.SurfaceView?
+    #endif
 }
 
 extension Ghostty {
-    enum AppReadiness {
-        case loading, error, ready
-    }
-
-    enum FontSizeModification {
-        case increase(Int)
-        case decrease(Int)
-        case reset
-    }
-
-    struct Info {
-        var mode: ghostty_build_mode_e
-        var version: String
-    }
-
-    /// The AppState is the global state that is associated with the Swift app. This handles initially
-    /// initializing Ghostty, loading the configuration, etc.
-    class AppState: ObservableObject {
-        /// The readiness value of the state.
-        @Published var readiness: AppReadiness = .loading
-
-        /// Optional delegate
-        weak var delegate: GhosttyAppStateDelegate?
-
-        /// The ghostty global configuration. This should only be changed when it is definitely
-        /// safe to change. It is definite safe to change only when the embedded app runtime
-        /// in Ghostty says so (usually, only in a reload configuration callback).
-        @Published var config: ghostty_config_t? = nil {
-            didSet {
-                // Free the old value whenever we change
-                guard let old = oldValue else { return }
-                ghostty_config_free(old)
-            }
+    // IMPORTANT: THIS IS NOT DONE.
+    // This is a refactor/redo of Ghostty.AppState so that it supports both macOS and iOS
+    class App: ObservableObject {
+        enum Readiness: String {
+            case loading, error, ready
         }
-
+        
+        /// Optional delegate
+        weak var delegate: GhosttyAppDelegate?
+        
+        /// The readiness value of the state.
+        @Published var readiness: Readiness = .loading
+        
+        /// The global app configuration. This defines the app level configuration plus any behavior
+        /// for new windows, tabs, etc. Note that when creating a new window, it may inherit some
+        /// configuration (i.e. font size) from the previously focused window. This would override this.
+        private(set) var config: Config
+        
         /// The ghostty app instance. We only have one of these for the entire app, although I guess
         /// in theory you can have multiple... I don't know why you would...
         @Published var app: ghostty_app_t? = nil {
@@ -55,253 +40,118 @@ extension Ghostty {
                 ghostty_app_free(old)
             }
         }
-
-        /// True if we should quit when the last window is closed.
-        var shouldQuitAfterLastWindowClosed: Bool {
-            guard let config = self.config else { return true }
-            var v = false;
-            let key = "quit-after-last-window-closed"
-            _ = ghostty_config_get(config, &v, key, UInt(key.count))
-            return v
-        }
-        
-        /// window-colorspace
-        var windowColorspace: String {
-            guard let config = self.config else { return "" }
-            var v: UnsafePointer<Int8>? = nil
-            let key = "window-colorspace"
-            guard ghostty_config_get(config, &v, key, UInt(key.count)) else { return "" }
-            guard let ptr = v else { return "" }
-            return String(cString: ptr)
-        }
-        
-        /// window-save-state
-        var windowSaveState: String {
-            guard let config = self.config else { return "" }
-            var v: UnsafePointer<Int8>? = nil
-            let key = "window-save-state"
-            guard ghostty_config_get(config, &v, key, UInt(key.count)) else { return "" }
-            guard let ptr = v else { return "" }
-            return String(cString: ptr)
-        }
-
-        /// window-new-tab-position
-        var windowNewTabPosition: String {
-            guard let config = self.config else { return "" }
-            var v: UnsafePointer<Int8>? = nil
-            let key = "window-new-tab-position"
-            guard ghostty_config_get(config, &v, key, UInt(key.count)) else { return "" }
-            guard let ptr = v else { return "" }
-            return String(cString: ptr)
-        }
         
         /// True if we need to confirm before quitting.
         var needsConfirmQuit: Bool {
             guard let app = app else { return false }
             return ghostty_app_needs_confirm_quit(app)
         }
-
-        /// Build information
-        var info: Info {
-            let raw = ghostty_info()
-            let version = NSString(
-                bytes: raw.version,
-                length: Int(raw.version_len),
-                encoding: NSUTF8StringEncoding
-            ) ?? "unknown"
-
-            return Info(mode: raw.build_mode, version: String(version))
-        }
-
-        /// True if we want to render window decorations
-        var windowDecorations: Bool {
-            guard let config = self.config else { return true }
-            var v = false;
-            let key = "window-decoration"
-            _ = ghostty_config_get(config, &v, key, UInt(key.count))
-            return v;
-        }
-        
-        /// The window theme as a string.
-        var windowTheme: String? {
-            guard let config = self.config else { return nil }
-            var v: UnsafePointer<Int8>? = nil
-            let key = "window-theme"
-            guard ghostty_config_get(config, &v, key, UInt(key.count)) else { return nil }
-            guard let ptr = v else { return nil }
-            return String(cString: ptr)
-        }
-        
-        /// Whether to resize windows in discrete steps or use "fluid" resizing
-        var windowStepResize: Bool {
-            guard let config = self.config else { return true }
-            var v = false
-            let key = "window-step-resize"
-            _ = ghostty_config_get(config, &v, key, UInt(key.count))
-            return v
-        }
-        
-        /// Whether to open new windows in fullscreen.
-        var windowFullscreen: Bool {
-            guard let config = self.config else { return true }
-            var v = false
-            let key = "fullscreen"
-            _ = ghostty_config_get(config, &v, key, UInt(key.count))
-            return v
-        }
-
-        /// The background opacity.
-        var backgroundOpacity: Double {
-            guard let config = self.config else { return 1 }
-            var v: Double = 1
-            let key = "background-opacity"
-            _ = ghostty_config_get(config, &v, key, UInt(key.count))
-            return v;
-        }
         
         init() {
             // Initialize ghostty global state. This happens once per process.
-            guard ghostty_init() == GHOSTTY_SUCCESS else {
-                AppDelegate.logger.critical("ghostty_init failed")
+            if ghostty_init() != GHOSTTY_SUCCESS {
+                logger.critical("ghostty_init failed, weird things may happen")
                 readiness = .error
-                return
             }
 
             // Initialize the global configuration.
-            guard let cfg = Self.loadConfig() else {
+            self.config = Config()
+            if self.config.config == nil {
                 readiness = .error
                 return
             }
-            self.config = cfg;
-
+            
             // Create our "runtime" config. The "runtime" is the configuration that ghostty
             // uses to interface with the application runtime environment.
             var runtime_cfg = ghostty_runtime_config_s(
                 userdata: Unmanaged.passUnretained(self).toOpaque(),
                 supports_selection_clipboard: false,
-                wakeup_cb: { userdata in AppState.wakeup(userdata) },
-                reload_config_cb: { userdata in AppState.reloadConfig(userdata) },
-                open_config_cb: { userdata in AppState.openConfig(userdata) },
-                set_title_cb: { userdata, title in AppState.setTitle(userdata, title: title) },
-                set_mouse_shape_cb: { userdata, shape in AppState.setMouseShape(userdata, shape: shape) },
-                set_mouse_visibility_cb: { userdata, visible in AppState.setMouseVisibility(userdata, visible: visible) },
-                read_clipboard_cb: { userdata, loc, state in AppState.readClipboard(userdata, location: loc, state: state) },
-                confirm_read_clipboard_cb: { userdata, str, state, request in AppState.confirmReadClipboard(userdata, string: str, state: state, request: request ) },
-                write_clipboard_cb: { userdata, str, loc, confirm in AppState.writeClipboard(userdata, string: str, location: loc, confirm: confirm) },
-                new_split_cb: { userdata, direction, surfaceConfig in AppState.newSplit(userdata, direction: direction, config: surfaceConfig) },
-                new_tab_cb: { userdata, surfaceConfig in AppState.newTab(userdata, config: surfaceConfig) },
-                new_window_cb: { userdata, surfaceConfig in AppState.newWindow(userdata, config: surfaceConfig) },
-                control_inspector_cb: { userdata, mode in AppState.controlInspector(userdata, mode: mode) },
-                close_surface_cb: { userdata, processAlive in AppState.closeSurface(userdata, processAlive: processAlive) },
-                focus_split_cb: { userdata, direction in AppState.focusSplit(userdata, direction: direction) },
+                wakeup_cb: { userdata in App.wakeup(userdata) },
+                reload_config_cb: { userdata in App.reloadConfig(userdata) },
+                open_config_cb: { userdata in App.openConfig(userdata) },
+                set_title_cb: { userdata, title in App.setTitle(userdata, title: title) },
+                set_mouse_shape_cb: { userdata, shape in App.setMouseShape(userdata, shape: shape) },
+                set_mouse_visibility_cb: { userdata, visible in App.setMouseVisibility(userdata, visible: visible) },
+                read_clipboard_cb: { userdata, loc, state in App.readClipboard(userdata, location: loc, state: state) },
+                confirm_read_clipboard_cb: { userdata, str, state, request in App.confirmReadClipboard(userdata, string: str, state: state, request: request ) },
+                write_clipboard_cb: { userdata, str, loc, confirm in App.writeClipboard(userdata, string: str, location: loc, confirm: confirm) },
+                new_split_cb: { userdata, direction, surfaceConfig in App.newSplit(userdata, direction: direction, config: surfaceConfig) },
+                new_tab_cb: { userdata, surfaceConfig in App.newTab(userdata, config: surfaceConfig) },
+                new_window_cb: { userdata, surfaceConfig in App.newWindow(userdata, config: surfaceConfig) },
+                control_inspector_cb: { userdata, mode in App.controlInspector(userdata, mode: mode) },
+                close_surface_cb: { userdata, processAlive in App.closeSurface(userdata, processAlive: processAlive) },
+                focus_split_cb: { userdata, direction in App.focusSplit(userdata, direction: direction) },
                 resize_split_cb: { userdata, direction, amount in
-                    AppState.resizeSplit(userdata, direction: direction, amount: amount) },
+                    App.resizeSplit(userdata, direction: direction, amount: amount) },
                 equalize_splits_cb: { userdata in
-                    AppState.equalizeSplits(userdata) },
-                toggle_split_zoom_cb: { userdata in AppState.toggleSplitZoom(userdata) },
-                goto_tab_cb: { userdata, n in AppState.gotoTab(userdata, n: n) },
-                toggle_fullscreen_cb: { userdata, nonNativeFullscreen in AppState.toggleFullscreen(userdata, nonNativeFullscreen: nonNativeFullscreen) },
-                set_initial_window_size_cb: { userdata, width, height in AppState.setInitialWindowSize(userdata, width: width, height: height) },
-                render_inspector_cb: { userdata in AppState.renderInspector(userdata) },
-                set_cell_size_cb: { userdata, width, height in AppState.setCellSize(userdata, width: width, height: height) },
+                    App.equalizeSplits(userdata) },
+                toggle_split_zoom_cb: { userdata in App.toggleSplitZoom(userdata) },
+                goto_tab_cb: { userdata, n in App.gotoTab(userdata, n: n) },
+                toggle_fullscreen_cb: { userdata, nonNativeFullscreen in App.toggleFullscreen(userdata, nonNativeFullscreen: nonNativeFullscreen) },
+                set_initial_window_size_cb: { userdata, width, height in App.setInitialWindowSize(userdata, width: width, height: height) },
+                render_inspector_cb: { userdata in App.renderInspector(userdata) },
+                set_cell_size_cb: { userdata, width, height in App.setCellSize(userdata, width: width, height: height) },
                 show_desktop_notification_cb: { userdata, title, body in
-                    AppState.showUserNotification(userdata, title: title, body: body)
+                    App.showUserNotification(userdata, title: title, body: body)
                 }
             )
-
+            
             // Create the ghostty app.
-            guard let app = ghostty_app_new(&runtime_cfg, cfg) else {
-                AppDelegate.logger.critical("ghostty_app_new failed")
+            guard let app = ghostty_app_new(&runtime_cfg, config.config) else {
+                logger.critical("ghostty_app_new failed")
                 readiness = .error
                 return
             }
             self.app = app
-
+            
+            #if os(macOS)
             // Subscribe to notifications for keyboard layout change so that we can update Ghostty.
             NotificationCenter.default.addObserver(
                 self,
                 selector: #selector(self.keyboardSelectionDidChange(notification:)),
                 name: NSTextInputContext.keyboardSelectionDidChangeNotification,
                 object: nil)
-
+            #endif
+            
             self.readiness = .ready
         }
-
+        
         deinit {
             // This will force the didSet callbacks to run which free.
             self.app = nil
-            self.config = nil
-
+            
+            #if os(macOS)
             // Remove our observer
             NotificationCenter.default.removeObserver(
                 self,
                 name: NSTextInputContext.keyboardSelectionDidChangeNotification,
                 object: nil)
+            #endif
         }
-
-        /// Initializes a new configuration and loads all the values.
-        static func loadConfig() -> ghostty_config_t? {
-            // Initialize the global configuration.
-            guard let cfg = ghostty_config_new() else {
-                AppDelegate.logger.critical("ghostty_config_new failed")
-                return nil
-            }
-
-            // Load our configuration files from the home directory.
-            ghostty_config_load_default_files(cfg);
-            ghostty_config_load_cli_args(cfg);
-            ghostty_config_load_recursive_files(cfg);
-
-            // TODO: we'd probably do some config loading here... for now we'd
-            // have to do this synchronously. When we support config updating we can do
-            // this async and update later.
-
-            // Finalize will make our defaults available.
-            ghostty_config_finalize(cfg)
-
-            // Log any configuration errors. These will be automatically shown in a
-            // pop-up window too.
-            let errCount = ghostty_config_errors_count(cfg)
-            if errCount > 0 {
-                AppDelegate.logger.warning("config error: \(errCount) configuration errors on reload")
-                var errors: [String] = [];
-                for i in 0..<errCount {
-                    let err = ghostty_config_get_error(cfg, UInt32(i))
-                    let message = String(cString: err.message)
-                    errors.append(message)
-                    AppDelegate.logger.warning("config error: \(message)")
-                }
-            }
-
-            return cfg
-        }
-
-        /// Returns the configuration errors (if any).
-        func configErrors() -> [String] {
-            guard let cfg = self.config else { return [] }
-
-            var errors: [String] = [];
-            let errCount = ghostty_config_errors_count(cfg)
-            for i in 0..<errCount {
-                let err = ghostty_config_get_error(cfg, UInt32(i))
-                let message = String(cString: err.message)
-                errors.append(message)
-            }
-
-            return errors
-        }
-
+        
+        // MARK: App Operations
+        
         func appTick() {
             guard let app = self.app else { return }
 
             // Tick our app, which lets us know if we want to quit
             let exit = ghostty_app_tick(app)
             if (!exit) { return }
+            
+            // On iOS, applications do not terminate programmatically like they do
+            // on macOS. On iOS, applications are only terminated when a user physically
+            // closes the application (i.e. going to the home screen). If we request
+            // exit on iOS we ignore it.
+            #if os(iOS)
+            logger.info("quit request received, ignoring on iOS")
+            #endif
 
+            #if os(macOS)
             // We want to quit, start that process
             NSApplication.shared.terminate(nil)
+            #endif
         }
-
+        
         func openConfig() {
             guard let app = self.app else { return }
             ghostty_app_open_config(app)
@@ -311,7 +161,7 @@ extension Ghostty {
             guard let app = self.app else { return }
             ghostty_app_reload_config(app)
         }
-
+        
         /// Request that the given surface is closed. This will trigger the full normal surface close event
         /// cycle which will call our close surface callback.
         func requestClose(surface: ghostty_surface_t) {
@@ -321,14 +171,14 @@ extension Ghostty {
         func newTab(surface: ghostty_surface_t) {
             let action = "new_tab"
             if (!ghostty_surface_binding_action(surface, action, UInt(action.count))) {
-                AppDelegate.logger.warning("action failed action=\(action)")
+                logger.warning("action failed action=\(action)")
             }
         }
 
         func newWindow(surface: ghostty_surface_t) {
             let action = "new_window"
             if (!ghostty_surface_binding_action(surface, action, UInt(action.count))) {
-                AppDelegate.logger.warning("action failed action=\(action)")
+                logger.warning("action failed action=\(action)")
             }
         }
 
@@ -351,16 +201,22 @@ extension Ghostty {
         func splitToggleZoom(surface: ghostty_surface_t) {
             let action = "toggle_split_zoom"
             if (!ghostty_surface_binding_action(surface, action, UInt(action.count))) {
-                AppDelegate.logger.warning("action failed action=\(action)")
+                logger.warning("action failed action=\(action)")
             }
         }
         
         func toggleFullscreen(surface: ghostty_surface_t) {
             let action = "toggle_fullscreen"
             if (!ghostty_surface_binding_action(surface, action, UInt(action.count))) {
-                AppDelegate.logger.warning("action failed action=\(action)")
+                logger.warning("action failed action=\(action)")
             }
         }
+        
+        enum FontSizeModification {
+            case increase(Int)
+            case decrease(Int)
+            case reset
+        }
 
         func changeFontSize(surface: ghostty_surface_t, _ change: FontSizeModification) {
             let action: String
@@ -373,25 +229,80 @@ extension Ghostty {
                 action = "reset_font_size"
             }
             if (!ghostty_surface_binding_action(surface, action, UInt(action.count))) {
-                AppDelegate.logger.warning("action failed action=\(action)")
+                logger.warning("action failed action=\(action)")
             }
         }
         
         func toggleTerminalInspector(surface: ghostty_surface_t) {
             let action = "inspector:toggle"
             if (!ghostty_surface_binding_action(surface, action, UInt(action.count))) {
-                AppDelegate.logger.warning("action failed action=\(action)")
+                logger.warning("action failed action=\(action)")
             }
         }
-
+        
+        #if os(iOS)
+        // MARK: Ghostty Callbacks (iOS)
+        
+        static func wakeup(_ userdata: UnsafeMutableRawPointer?) {}
+        static func reloadConfig(_ userdata: UnsafeMutableRawPointer?) -> ghostty_config_t? { return nil }
+        static func openConfig(_ userdata: UnsafeMutableRawPointer?) {}
+        static func setTitle(_ userdata: UnsafeMutableRawPointer?, title: UnsafePointer<CChar>?) {}
+        static func setMouseShape(_ userdata: UnsafeMutableRawPointer?, shape: ghostty_mouse_shape_e) {}
+        static func setMouseVisibility(_ userdata: UnsafeMutableRawPointer?, visible: Bool) {}
+        static func readClipboard(
+            _ userdata: UnsafeMutableRawPointer?,
+            location: ghostty_clipboard_e,
+            state: UnsafeMutableRawPointer?
+        ) {}
+        
+        static func confirmReadClipboard(
+            _ userdata: UnsafeMutableRawPointer?,
+            string: UnsafePointer<CChar>?,
+            state: UnsafeMutableRawPointer?,
+            request: ghostty_clipboard_request_e
+        ) {}
+        
+        static func writeClipboard(
+            _ userdata: UnsafeMutableRawPointer?,
+            string: UnsafePointer<CChar>?,
+            location: ghostty_clipboard_e,
+            confirm: Bool
+        ) {}
+        
+        static func newSplit(
+            _ userdata: UnsafeMutableRawPointer?,
+            direction: ghostty_split_direction_e, 
+            config: ghostty_surface_config_s
+        ) {}
+        
+        static func newTab(_ userdata: UnsafeMutableRawPointer?, config: ghostty_surface_config_s) {}
+        static func newWindow(_ userdata: UnsafeMutableRawPointer?, config: ghostty_surface_config_s) {}
+        static func controlInspector(_ userdata: UnsafeMutableRawPointer?, mode: ghostty_inspector_mode_e) {}
+        static func closeSurface(_ userdata: UnsafeMutableRawPointer?, processAlive: Bool) {}
+        static func focusSplit(_ userdata: UnsafeMutableRawPointer?, direction: ghostty_split_focus_direction_e) {}
+        static func resizeSplit(_ userdata: UnsafeMutableRawPointer?, direction: ghostty_split_resize_direction_e, amount: UInt16) {}
+        static func equalizeSplits(_ userdata: UnsafeMutableRawPointer?) {}
+        static func toggleSplitZoom(_ userdata: UnsafeMutableRawPointer?) {}
+        static func gotoTab(_ userdata: UnsafeMutableRawPointer?, n: Int32) {}
+        static func toggleFullscreen(_ userdata: UnsafeMutableRawPointer?, nonNativeFullscreen: ghostty_non_native_fullscreen_e) {}
+        static func setInitialWindowSize(_ userdata: UnsafeMutableRawPointer?, width: UInt32, height: UInt32) {}
+        static func renderInspector(_ userdata: UnsafeMutableRawPointer?) {}
+        static func setCellSize(_ userdata: UnsafeMutableRawPointer?, width: UInt32, height: UInt32) {}
+        static func showUserNotification(_ userdata: UnsafeMutableRawPointer?, title: UnsafePointer<CChar>?, body: UnsafePointer<CChar>?) {}
+        #endif
+        
+        #if os(macOS)
+        
+        // MARK: Notifications
+        
         // Called when the selected keyboard changes. We have to notify Ghostty so that
         // it can reload the keyboard mapping for input.
         @objc private func keyboardSelectionDidChange(notification: NSNotification) {
             guard let app = self.app else { return }
             ghostty_app_keyboard_changed(app)
         }
-
-        // MARK: Ghostty Callbacks
+        
+        // MARK: Ghostty Callbacks (macOS)
 
         static func newSplit(_ userdata: UnsafeMutableRawPointer?, direction: ghostty_split_direction_e, config: ghostty_surface_config_s) {
             let surface = self.surfaceUserdata(from: userdata)
@@ -534,14 +445,15 @@ extension Ghostty {
         }
 
         static func reloadConfig(_ userdata: UnsafeMutableRawPointer?) -> ghostty_config_t? {
-            guard let newConfig = Self.loadConfig() else {
+            let newConfig = Config()
+            guard newConfig.loaded else {
                 AppDelegate.logger.warning("failed to reload configuration")
                 return nil
             }
 
             // Assign the new config. This will automatically free the old config.
             // It is safe to free the old config from within this function call.
-            let state = Unmanaged<AppState>.fromOpaque(userdata!).takeUnretainedValue()
+            let state = Unmanaged<Self>.fromOpaque(userdata!).takeUnretainedValue()
             state.config = newConfig
 
             // If we have a delegate, notify.
@@ -549,11 +461,11 @@ extension Ghostty {
                 delegate.configDidReload(state)
             }
 
-            return newConfig
+            return newConfig.config
         }
 
         static func wakeup(_ userdata: UnsafeMutableRawPointer?) {
-            let state = Unmanaged<AppState>.fromOpaque(userdata!).takeUnretainedValue()
+            let state = Unmanaged<App>.fromOpaque(userdata!).takeUnretainedValue()
 
             // Wakeup can be called from any thread so we schedule the app tick
             // from the main thread. There is probably some improvements we can make
@@ -662,7 +574,7 @@ extension Ghostty {
             let surface = self.surfaceUserdata(from: userdata)
             
             guard let appState = self.appState(fromView: surface) else { return }
-            guard appState.windowDecorations else {
+            guard appState.config.windowDecorations else {
                 let alert = NSAlert()
                 alert.messageText = "Tabs are disabled"
                 alert.informativeText = "Enable window decorations to use tabs"
@@ -701,16 +613,18 @@ extension Ghostty {
         }
 
         /// Returns the GhosttyState from the given userdata value.
-        static private func appState(fromView view: SurfaceView) -> AppState? {
+        static private func appState(fromView view: SurfaceView) -> App? {
             guard let surface = view.surface else { return nil }
             guard let app = ghostty_surface_app(surface) else { return nil }
             guard let app_ud = ghostty_app_userdata(app) else { return nil }
-            return Unmanaged<AppState>.fromOpaque(app_ud).takeUnretainedValue()
+            return Unmanaged<App>.fromOpaque(app_ud).takeUnretainedValue()
         }
 
         /// Returns the surface view from the userdata.
         static private func surfaceUserdata(from userdata: UnsafeMutableRawPointer?) -> SurfaceView {
             return Unmanaged<SurfaceView>.fromOpaque(userdata!).takeUnretainedValue()
         }
+        
+        #endif
     }
 }
diff --git a/macos/Sources/Ghostty/Ghostty.Config.swift b/macos/Sources/Ghostty/Ghostty.Config.swift
new file mode 100644
index 000000000..5cf05694b
--- /dev/null
+++ b/macos/Sources/Ghostty/Ghostty.Config.swift
@@ -0,0 +1,238 @@
+import SwiftUI
+import GhosttyKit
+
+extension Ghostty {
+    /// Maps to a `ghostty_config_t` and the various operations on that.
+    class Config: ObservableObject {
+        // The underlying C pointer to the Ghostty config structure. This
+        // should never be accessed directly. Any operations on this should
+        // be called from the functions on this or another class.
+        private(set) var config: ghostty_config_t? = nil {
+            didSet {
+                // Free the old value whenever we change
+                guard let old = oldValue else { return }
+                ghostty_config_free(old)
+            }
+        }
+        
+        /// True if the configuration is loaded
+        var loaded: Bool { config != nil }
+        
+        /// Return the errors found while loading the configuration.
+        var errors: [String] {
+            guard let cfg = self.config else { return [] }
+
+            var errors: [String] = [];
+            let errCount = ghostty_config_errors_count(cfg)
+            for i in 0..<errCount {
+                let err = ghostty_config_get_error(cfg, UInt32(i))
+                let message = String(cString: err.message)
+                errors.append(message)
+            }
+
+            return errors
+        }
+        
+        init() {
+            if let cfg = Self.loadConfig() {
+                self.config = cfg
+            }
+        }
+        
+        deinit {
+            self.config = nil
+        }
+        
+        /// Initializes a new configuration and loads all the values.
+        static private func loadConfig() -> ghostty_config_t? {
+            // Initialize the global configuration.
+            guard let cfg = ghostty_config_new() else {
+                logger.critical("ghostty_config_new failed")
+                return nil
+            }
+            
+            // Load our configuration from files, CLI args, and then any referenced files.
+            // We only do this on macOS because other Apple platforms do not have the
+            // same filesystem concept.
+#if os(macOS)
+            ghostty_config_load_default_files(cfg);
+            ghostty_config_load_cli_args(cfg);
+            ghostty_config_load_recursive_files(cfg);
+#endif
+            
+            // TODO: we'd probably do some config loading here... for now we'd
+            // have to do this synchronously. When we support config updating we can do
+            // this async and update later.
+            
+            // Finalize will make our defaults available.
+            ghostty_config_finalize(cfg)
+            
+            // Log any configuration errors. These will be automatically shown in a
+            // pop-up window too.
+            let errCount = ghostty_config_errors_count(cfg)
+            if errCount > 0 {
+                logger.warning("config error: \(errCount) configuration errors on reload")
+                var errors: [String] = [];
+                for i in 0..<errCount {
+                    let err = ghostty_config_get_error(cfg, UInt32(i))
+                    let message = String(cString: err.message)
+                    errors.append(message)
+                    logger.warning("config error: \(message)")
+                }
+            }
+            
+            return cfg
+        }
+        
+#if os(macOS)
+        // MARK: - Keybindings
+        
+        /// A convenience struct that has the key + modifiers for some keybinding.
+        struct KeyEquivalent: CustomStringConvertible {
+            let key: String
+            let modifiers: NSEvent.ModifierFlags
+            
+            var description: String {
+                var key = self.key
+                
+                // Note: the order below matters; it matches the ordering modifiers
+                // shown for macOS menu shortcut labels.
+                if modifiers.contains(.command) { key = "⌘\(key)" }
+                if modifiers.contains(.shift) { key = "⇧\(key)" }
+                if modifiers.contains(.option) { key = "⌥\(key)" }
+                if modifiers.contains(.control) { key = "⌃\(key)" }
+                
+                return key
+            }
+        }
+        
+        /// Return the key equivalent for the given action. The action is the name of the action
+        /// in the Ghostty configuration. For example `keybind = cmd+q=quit` in Ghostty
+        /// configuration would be "quit" action.
+        ///
+        /// Returns nil if there is no key equivalent for the given action.
+        func keyEquivalent(for action: String) -> KeyEquivalent? {
+            guard let cfg = self.config else { return nil }
+            
+            let trigger = ghostty_config_trigger(cfg, action, UInt(action.count))
+            guard let equiv = Ghostty.keyEquivalent(key: trigger.key) else { return nil }
+            
+            return KeyEquivalent(
+                key: equiv,
+                modifiers: Ghostty.eventModifierFlags(mods: trigger.mods)
+            )
+        }
+#endif
+        
+        // MARK: - Configuration Values
+        
+        /// For all of the configuration values below, see the associated Ghostty documentation for
+        /// details on what each means. We only add documentation if there is a strange conversion
+        /// due to the embedded library and Swift.
+        
+        var shouldQuitAfterLastWindowClosed: Bool {
+            guard let config = self.config else { return true }
+            var v = false;
+            let key = "quit-after-last-window-closed"
+            _ = ghostty_config_get(config, &v, key, UInt(key.count))
+            return v
+        }
+        
+        var windowColorspace: String {
+            guard let config = self.config else { return "" }
+            var v: UnsafePointer<Int8>? = nil
+            let key = "window-colorspace"
+            guard ghostty_config_get(config, &v, key, UInt(key.count)) else { return "" }
+            guard let ptr = v else { return "" }
+            return String(cString: ptr)
+        }
+        
+        var windowSaveState: String {
+            guard let config = self.config else { return "" }
+            var v: UnsafePointer<Int8>? = nil
+            let key = "window-save-state"
+            guard ghostty_config_get(config, &v, key, UInt(key.count)) else { return "" }
+            guard let ptr = v else { return "" }
+            return String(cString: ptr)
+        }
+
+        var windowNewTabPosition: String {
+            guard let config = self.config else { return "" }
+            var v: UnsafePointer<Int8>? = nil
+            let key = "window-new-tab-position"
+            guard ghostty_config_get(config, &v, key, UInt(key.count)) else { return "" }
+            guard let ptr = v else { return "" }
+            return String(cString: ptr)
+        }
+
+        var windowDecorations: Bool {
+            guard let config = self.config else { return true }
+            var v = false;
+            let key = "window-decoration"
+            _ = ghostty_config_get(config, &v, key, UInt(key.count))
+            return v;
+        }
+        
+        var windowTheme: String? {
+            guard let config = self.config else { return nil }
+            var v: UnsafePointer<Int8>? = nil
+            let key = "window-theme"
+            guard ghostty_config_get(config, &v, key, UInt(key.count)) else { return nil }
+            guard let ptr = v else { return nil }
+            return String(cString: ptr)
+        }
+        
+        var windowStepResize: Bool {
+            guard let config = self.config else { return true }
+            var v = false
+            let key = "window-step-resize"
+            _ = ghostty_config_get(config, &v, key, UInt(key.count))
+            return v
+        }
+        
+        var windowFullscreen: Bool {
+            guard let config = self.config else { return true }
+            var v = false
+            let key = "fullscreen"
+            _ = ghostty_config_get(config, &v, key, UInt(key.count))
+            return v
+        }
+
+        var backgroundOpacity: Double {
+            guard let config = self.config else { return 1 }
+            var v: Double = 1
+            let key = "background-opacity"
+            _ = ghostty_config_get(config, &v, key, UInt(key.count))
+            return v;
+        }
+        
+        var unfocusedSplitOpacity: Double {
+            guard let config = self.config else { return 1 }
+            var opacity: Double = 0.85
+            let key = "unfocused-split-opacity"
+            _ = ghostty_config_get(config, &opacity, key, UInt(key.count))
+            return 1 - opacity
+        }
+        
+        var unfocusedSplitFill: Color {
+            guard let config = self.config else { return .white }
+            
+            var rgb: UInt32 = 16777215  // white default
+            let key = "unfocused-split-fill"
+            if (!ghostty_config_get(config, &rgb, key, UInt(key.count))) {
+                let bg_key = "background"
+                _ = ghostty_config_get(config, &rgb, bg_key, UInt(bg_key.count));
+            }
+
+            let red = Double(rgb & 0xff)
+            let green = Double((rgb >> 8) & 0xff)
+            let blue = Double((rgb >> 16) & 0xff)
+
+            return Color(
+                red: red / 255,
+                green: green / 255,
+                blue: blue / 255
+            )
+        }
+    }
+}
diff --git a/macos/Sources/Ghostty/Ghostty.Input.swift b/macos/Sources/Ghostty/Ghostty.Input.swift
index dd71d2ed2..182e0dad1 100644
--- a/macos/Sources/Ghostty/Ghostty.Input.swift
+++ b/macos/Sources/Ghostty/Ghostty.Input.swift
@@ -7,21 +7,6 @@ extension Ghostty {
         return Self.keyToEquivalent[key]
     }
 
-    /// Returns the keyEquivalent label that includes the mods.
-    static func keyEquivalentLabel(key: ghostty_input_key_e, mods: ghostty_input_mods_e) -> String? {
-        guard var key = Self.keyEquivalent(key: key) else { return nil }
-        let flags = Self.eventModifierFlags(mods: mods)
-        
-        // Note: the order below matters; it matches the ordering modifiers show for
-        // macOS menu shortcut labels.
-        if flags.contains(.command) { key = "⌘\(key)" }
-        if flags.contains(.shift) { key = "⇧\(key)" }
-        if flags.contains(.option) { key = "⌥\(key)" }
-        if flags.contains(.control) { key = "⌃\(key)" }
-
-        return key
-    }
-
     /// Returns the event modifier flags set for the Ghostty mods enum.
     static func eventModifierFlags(mods: ghostty_input_mods_e) -> NSEvent.ModifierFlags {
         var flags = NSEvent.ModifierFlags(rawValue: 0);
diff --git a/macos/Sources/Ghostty/Package.swift b/macos/Sources/Ghostty/Package.swift
index e1f3f5e99..9f8fe5237 100644
--- a/macos/Sources/Ghostty/Package.swift
+++ b/macos/Sources/Ghostty/Package.swift
@@ -1,7 +1,14 @@
+import os
 import SwiftUI
 import GhosttyKit
 
 struct Ghostty {
+    // The primary logger used by the GhosttyKit libraries.
+    static let logger = Logger(
+        subsystem: Bundle.main.bundleIdentifier!,
+        category: "ghostty"
+    )
+    
     // All the notifications that will be emitted will be put here.
     struct Notification {}
 
@@ -12,6 +19,26 @@ struct Ghostty {
     static let userNotificationActionShow = "com.mitchellh.ghostty.userNotification.Show"
 }
 
+// MARK: Build Info
+
+extension Ghostty {
+    struct Info {
+        var mode: ghostty_build_mode_e
+        var version: String
+    }
+    
+    static var info: Info {
+        let raw = ghostty_info()
+        let version = NSString(
+            bytes: raw.version,
+            length: Int(raw.version_len),
+            encoding: NSUTF8StringEncoding
+        ) ?? "unknown"
+
+        return Info(mode: raw.build_mode, version: String(version))
+    }
+}
+
 // MARK: Surface Notifications
 
 extension Ghostty {
diff --git a/macos/Sources/Ghostty/SurfaceView.swift b/macos/Sources/Ghostty/SurfaceView.swift
index 473a3a884..0fb4c212d 100644
--- a/macos/Sources/Ghostty/SurfaceView.swift
+++ b/macos/Sources/Ghostty/SurfaceView.swift
@@ -5,7 +5,7 @@ import GhosttyKit
 extension Ghostty {
     /// Render a terminal for the active app in the environment.
     struct Terminal: View {
-        @EnvironmentObject private var ghostty: Ghostty.AppState
+        @EnvironmentObject private var ghostty: Ghostty.App
         @FocusedValue(\.ghosttySurfaceTitle) private var surfaceTitle: String?
 
         var body: some View {
@@ -49,40 +49,12 @@ extension Ghostty {
         // Maintain whether our window has focus (is key) or not
         @State private var windowFocus: Bool = true
 
-        @EnvironmentObject private var ghostty: Ghostty.AppState
+        @EnvironmentObject private var ghostty: Ghostty.App
 
         // This is true if the terminal is considered "focused". The terminal is focused if
         // it is both individually focused and the containing window is key.
         private var hasFocus: Bool { surfaceFocus && windowFocus }
 
-        // The opacity of the rectangle when unfocused.
-        private var unfocusedOpacity: Double {
-            var opacity: Double = 0.85
-            let key = "unfocused-split-opacity"
-            _ = ghostty_config_get(ghostty.config, &opacity, key, UInt(key.count))
-            return 1 - opacity
-        }
-
-        // The color for the rectangle overlay when unfocused.
-        private var unfocusedFill: Color {
-            var rgb: UInt32 = 16777215  // white default
-            let key = "unfocused-split-fill"
-            if (!ghostty_config_get(ghostty.config, &rgb, key, UInt(key.count))) {
-                let bg_key = "background"
-                _ = ghostty_config_get(ghostty.config, &rgb, bg_key, UInt(bg_key.count));
-            }
-
-            let red = Double(rgb & 0xff)
-            let green = Double((rgb >> 8) & 0xff)
-            let blue = Double((rgb >> 16) & 0xff)
-
-            return Color(
-                red: red / 255,
-                green: green / 255,
-                blue: blue / 255
-            )
-        }
-
         var body: some View {
             ZStack {
                 // We use a GeometryReader to get the frame bounds so that our metal surface
@@ -175,10 +147,10 @@ extension Ghostty {
                 // because we want to keep our focused surface dark even if we don't have window
                 // focus.
                 if (isSplit && !surfaceFocus) {
-                    let overlayOpacity = unfocusedOpacity;
+                    let overlayOpacity = ghostty.config.unfocusedSplitOpacity;
                     if (overlayOpacity > 0) {
                         Rectangle()
-                            .fill(unfocusedFill)
+                            .fill(ghostty.config.unfocusedSplitFill)
                             .allowsHitTesting(false)
                             .opacity(overlayOpacity)
                     }
diff --git a/nix/zigCacheHash.nix b/nix/zigCacheHash.nix
index 3129d2b76..63ca546e6 100644
--- a/nix/zigCacheHash.nix
+++ b/nix/zigCacheHash.nix
@@ -1,3 +1,3 @@
 # This file is auto-generated! check build-support/check-zig-cache-hash.sh for
 # more details.
-"sha256-hE4MNVZx/kA90MPHEraJDayBtLw29HZfnFChLdXPS0g="
+"sha256-to0V9rCefIs8KcWsx+nopgQO4i7O3gb06LGNc6NXN2M="
diff --git a/pkg/apple-sdk/build.zig b/pkg/apple-sdk/build.zig
index 62f1372c6..ffb1671da 100644
--- a/pkg/apple-sdk/build.zig
+++ b/pkg/apple-sdk/build.zig
@@ -45,6 +45,7 @@ const SDK = struct {
 
     pub fn fromTarget(target: std.Target) !SDK {
         return switch (target.os.tag) {
+            .ios => .{ .platform = "iPhoneOS", .version = "" },
             .macos => .{ .platform = "MacOSX", .version = "14" },
             else => {
                 std.log.err("unsupported os={}", .{target.os.tag});
diff --git a/pkg/cimgui/build.zig b/pkg/cimgui/build.zig
index 34585bac9..3e397f955 100644
--- a/pkg/cimgui/build.zig
+++ b/pkg/cimgui/build.zig
@@ -71,10 +71,12 @@ pub fn build(b: *std.Build) !void {
             .file = imgui.path("backends/imgui_impl_metal.mm"),
             .flags = flags.items,
         });
-        lib.addCSourceFile(.{
-            .file = imgui.path("backends/imgui_impl_osx.mm"),
-            .flags = flags.items,
-        });
+        if (target.result.os.tag == .macos) {
+            lib.addCSourceFile(.{
+                .file = imgui.path("backends/imgui_impl_osx.mm"),
+                .flags = flags.items,
+            });
+        }
     }
 
     lib.installHeadersDirectoryOptions(.{
diff --git a/pkg/freetype/build.zig b/pkg/freetype/build.zig
index 1770e3e49..8716c572a 100644
--- a/pkg/freetype/build.zig
+++ b/pkg/freetype/build.zig
@@ -15,6 +15,11 @@ pub fn build(b: *std.Build) !void {
     });
     lib.linkLibC();
     lib.addIncludePath(upstream.path("include"));
+    if (target.result.isDarwin()) {
+        const apple_sdk = @import("apple_sdk");
+        try apple_sdk.addPaths(b, &lib.root_module);
+    }
+
     module.addIncludePath(upstream.path("include"));
     module.addIncludePath(.{ .path = "" });
 
@@ -86,7 +91,7 @@ pub fn build(b: *std.Build) !void {
 
     b.installArtifact(lib);
 
-    {
+    if (target.query.isNative()) {
         const test_exe = b.addTest(.{
             .name = "test",
             .root_source_file = .{ .path = "main.zig" },
diff --git a/pkg/freetype/build.zig.zon b/pkg/freetype/build.zig.zon
index 29b694973..5c6538fd5 100644
--- a/pkg/freetype/build.zig.zon
+++ b/pkg/freetype/build.zig.zon
@@ -1,12 +1,14 @@
 .{
     .name = "freetype",
     .version = "2.13.2",
+    .paths = .{""},
     .dependencies = .{
         .freetype = .{
             .url = "https://github.com/freetype/freetype/archive/refs/tags/VER-2-13-2.tar.gz",
             .hash = "1220b81f6ecfb3fd222f76cf9106fecfa6554ab07ec7fdc4124b9bb063ae2adf969d",
         },
 
+        .apple_sdk = .{ .path = "../apple-sdk" },
         .libpng = .{ .path = "../libpng" },
         .zlib = .{ .path = "../zlib" },
     },
diff --git a/pkg/glslang/build.zig b/pkg/glslang/build.zig
index d73306071..8d6fc1ff1 100644
--- a/pkg/glslang/build.zig
+++ b/pkg/glslang/build.zig
@@ -12,8 +12,15 @@ pub fn build(b: *std.Build) !void {
 
     module.addIncludePath(upstream.path(""));
     module.addIncludePath(.{ .path = "override" });
+    if (target.result.isDarwin()) {
+        // See pkg/harfbuzz/build.zig
+        module.resolved_target = target;
+        defer module.resolved_target = null;
+        const apple_sdk = @import("apple_sdk");
+        try apple_sdk.addPaths(b, module);
+    }
 
-    {
+    if (target.query.isNative()) {
         const test_exe = b.addTest(.{
             .name = "test",
             .root_source_file = .{ .path = "main.zig" },
@@ -45,6 +52,10 @@ fn buildGlslang(
     lib.linkLibCpp();
     lib.addIncludePath(upstream.path(""));
     lib.addIncludePath(.{ .path = "override" });
+    if (target.result.isDarwin()) {
+        const apple_sdk = @import("apple_sdk");
+        try apple_sdk.addPaths(b, &lib.root_module);
+    }
 
     var flags = std.ArrayList([]const u8).init(b.allocator);
     defer flags.deinit();
diff --git a/pkg/glslang/build.zig.zon b/pkg/glslang/build.zig.zon
index d1ffcfa5c..d4b469204 100644
--- a/pkg/glslang/build.zig.zon
+++ b/pkg/glslang/build.zig.zon
@@ -7,5 +7,7 @@
             .url = "https://github.com/KhronosGroup/glslang/archive/refs/tags/13.1.1.tar.gz",
             .hash = "1220481fe19def1172cd0728743019c0f440181a6342b62d03e24d05c70141516799",
         },
+
+        .apple_sdk = .{ .path = "../apple-sdk" },
     },
 }
diff --git a/pkg/harfbuzz/build.zig b/pkg/harfbuzz/build.zig
index 51aeb6f81..9b5778584 100644
--- a/pkg/harfbuzz/build.zig
+++ b/pkg/harfbuzz/build.zig
@@ -34,6 +34,18 @@ pub fn build(b: *std.Build) !void {
     lib.addIncludePath(upstream.path("src"));
     module.addIncludePath(upstream.path("src"));
 
+    if (target.result.isDarwin()) {
+        // This is definitely super sketchy and not right but without this
+        // zig build test breaks on macOS. We have to look into what exactly
+        // is going on here but this getting comitted in the interest of
+        // unblocking zig build test.
+        module.resolved_target = target;
+        defer module.resolved_target = null;
+
+        try apple_sdk.addPaths(b, &lib.root_module);
+        try apple_sdk.addPaths(b, module);
+    }
+
     const freetype_dep = b.dependency("freetype", .{ .target = target, .optimize = optimize });
     lib.linkLibrary(freetype_dep.artifact("freetype"));
     module.addIncludePath(freetype_dep.builder.dependency("freetype", .{}).path("include"));
@@ -59,19 +71,10 @@ pub fn build(b: *std.Build) !void {
         "-DHAVE_FT_DONE_MM_VAR=1",
         "-DHAVE_FT_GET_TRANSFORM=1",
     });
-    if (coretext_enabled and target.result.isDarwin()) {
-        // This is definitely super sketchy and not right but without this
-        // zig build test breaks on macOS. We have to look into what exactly
-        // is going on here but this getting comitted in the interest of
-        // unblocking zig build test.
-        module.resolved_target = target;
-        defer module.resolved_target = null;
-
+    if (coretext_enabled) {
         try flags.appendSlice(&.{"-DHAVE_CORETEXT=1"});
-        try apple_sdk.addPaths(b, &lib.root_module);
-        try apple_sdk.addPaths(b, module);
-        lib.linkFramework("ApplicationServices");
-        module.linkFramework("ApplicationServices", .{});
+        lib.linkFramework("CoreText");
+        module.linkFramework("CoreText", .{});
     }
 
     lib.addCSourceFile(.{
diff --git a/pkg/harfbuzz/build.zig.zon b/pkg/harfbuzz/build.zig.zon
index a9bc2ba7e..1fa67abc9 100644
--- a/pkg/harfbuzz/build.zig.zon
+++ b/pkg/harfbuzz/build.zig.zon
@@ -1,6 +1,7 @@
 .{
     .name = "harfbuzz",
     .version = "8.2.2",
+    .paths = .{""},
     .dependencies = .{
         .harfbuzz = .{
             .url = "https://github.com/harfbuzz/harfbuzz/archive/refs/tags/8.2.2.tar.gz",
diff --git a/pkg/libpng/build.zig b/pkg/libpng/build.zig
index 10785c07d..accbdd9cc 100644
--- a/pkg/libpng/build.zig
+++ b/pkg/libpng/build.zig
@@ -15,6 +15,10 @@ pub fn build(b: *std.Build) !void {
     if (target.result.os.tag == .linux) {
         lib.linkSystemLibrary("m");
     }
+    if (target.result.isDarwin()) {
+        const apple_sdk = @import("apple_sdk");
+        try apple_sdk.addPaths(b, &lib.root_module);
+    }
 
     const zlib_dep = b.dependency("zlib", .{ .target = target, .optimize = optimize });
     lib.linkLibrary(zlib_dep.artifact("z"));
diff --git a/pkg/libpng/build.zig.zon b/pkg/libpng/build.zig.zon
index ebad1dcb4..6f0985812 100644
--- a/pkg/libpng/build.zig.zon
+++ b/pkg/libpng/build.zig.zon
@@ -1,14 +1,14 @@
 .{
     .name = "libpng",
     .version = "1.6.40",
+    .paths = .{""},
     .dependencies = .{
         .libpng = .{
             .url = "https://github.com/glennrp/libpng/archive/refs/tags/v1.6.40.tar.gz",
             .hash = "12203d2722e3af6f9556503b114c25fe3eead528a93f5f26eefcb187a460d1548e07",
         },
 
-        .zlib = .{
-            .path = "../zlib",
-        },
+        .zlib = .{ .path = "../zlib" },
+        .apple_sdk = .{ .path = "../apple-sdk" },
     },
 }
diff --git a/pkg/macos/build.zig b/pkg/macos/build.zig
index 3891553f2..1a43c8daf 100644
--- a/pkg/macos/build.zig
+++ b/pkg/macos/build.zig
@@ -28,14 +28,16 @@ pub fn build(b: *std.Build) !void {
         .file = .{ .path = "text/ext.c" },
         .flags = flags.items,
     });
-    lib.linkFramework("Carbon");
     lib.linkFramework("CoreFoundation");
     lib.linkFramework("CoreGraphics");
     lib.linkFramework("CoreText");
     lib.linkFramework("CoreVideo");
+    if (target.result.os.tag == .macos) {
+        lib.linkFramework("Carbon");
+        module.linkFramework("Carbon", .{});
+    }
 
     if (target.result.isDarwin()) {
-        module.linkFramework("Carbon", .{});
         module.linkFramework("CoreFoundation", .{});
         module.linkFramework("CoreGraphics", .{});
         module.linkFramework("CoreText", .{});
diff --git a/pkg/oniguruma/build.zig b/pkg/oniguruma/build.zig
index 9fa8772cd..0b5d43e83 100644
--- a/pkg/oniguruma/build.zig
+++ b/pkg/oniguruma/build.zig
@@ -12,7 +12,7 @@ pub fn build(b: *std.Build) !void {
     module.addIncludePath(upstream.path("src"));
     b.installArtifact(lib);
 
-    {
+    if (target.query.isNative()) {
         const test_exe = b.addTest(.{
             .name = "test",
             .root_source_file = .{ .path = "main.zig" },
@@ -44,6 +44,11 @@ fn buildOniguruma(
     lib.linkLibC();
     lib.addIncludePath(upstream.path("src"));
 
+    if (target.result.isDarwin()) {
+        const apple_sdk = @import("apple_sdk");
+        try apple_sdk.addPaths(b, &lib.root_module);
+    }
+
     lib.addConfigHeader(b.addConfigHeader(.{
         .style = .{ .cmake = upstream.path("src/config.h.cmake.in") },
     }, .{
diff --git a/pkg/oniguruma/build.zig.zon b/pkg/oniguruma/build.zig.zon
index 8e08a0ad2..2120f77ae 100644
--- a/pkg/oniguruma/build.zig.zon
+++ b/pkg/oniguruma/build.zig.zon
@@ -7,5 +7,7 @@
             .url = "https://github.com/kkos/oniguruma/archive/refs/tags/v6.9.9.tar.gz",
             .hash = "1220c15e72eadd0d9085a8af134904d9a0f5dfcbed5f606ad60edc60ebeccd9706bb",
         },
+
+        .apple_sdk = .{ .path = "../apple-sdk" },
     },
 }
diff --git a/pkg/pixman/build.zig b/pkg/pixman/build.zig
index a74fece29..42c514e9d 100644
--- a/pkg/pixman/build.zig
+++ b/pkg/pixman/build.zig
@@ -16,6 +16,10 @@ pub fn build(b: *std.Build) !void {
     if (target.result.os.tag != .windows) {
         lib.linkSystemLibrary("pthread");
     }
+    if (target.result.isDarwin()) {
+        const apple_sdk = @import("apple_sdk");
+        try apple_sdk.addPaths(b, &lib.root_module);
+    }
 
     lib.addIncludePath(upstream.path(""));
     lib.addIncludePath(.{ .path = "" });
@@ -68,7 +72,7 @@ pub fn build(b: *std.Build) !void {
 
     b.installArtifact(lib);
 
-    {
+    if (target.query.isNative()) {
         const test_exe = b.addTest(.{
             .name = "test",
             .root_source_file = .{ .path = "main.zig" },
diff --git a/pkg/pixman/build.zig.zon b/pkg/pixman/build.zig.zon
index c4ed35a62..af6813e07 100644
--- a/pkg/pixman/build.zig.zon
+++ b/pkg/pixman/build.zig.zon
@@ -1,10 +1,13 @@
 .{
     .name = "pixman",
     .version = "0.42.2",
+    .paths = .{""},
     .dependencies = .{
         .pixman = .{
             .url = "https://deps.files.ghostty.dev/pixman-pixman-0.42.2.tar.gz",
             .hash = "12209b9206f9a5d31ccd9a2312cc72cb9dfc3e034aee1883c549dc1d753fae457230",
         },
+
+        .apple_sdk = .{ .path = "../apple-sdk" },
     },
 }
diff --git a/pkg/spirv-cross/build.zig b/pkg/spirv-cross/build.zig
index 76b29a279..37da13eee 100644
--- a/pkg/spirv-cross/build.zig
+++ b/pkg/spirv-cross/build.zig
@@ -12,7 +12,7 @@ pub fn build(b: *std.Build) !void {
     const lib = try buildSpirvCross(b, upstream, target, optimize);
     b.installArtifact(lib);
 
-    {
+    if (target.query.isNative()) {
         const test_exe = b.addTest(.{
             .name = "test",
             .root_source_file = .{ .path = "main.zig" },
@@ -42,8 +42,10 @@ fn buildSpirvCross(
     });
     lib.linkLibC();
     lib.linkLibCpp();
-    //lib.addIncludePath(upstream.path(""));
-    //lib.addIncludePath(.{ .path = "override" });
+    if (target.result.isDarwin()) {
+        const apple_sdk = @import("apple_sdk");
+        try apple_sdk.addPaths(b, &lib.root_module);
+    }
 
     var flags = std.ArrayList([]const u8).init(b.allocator);
     defer flags.deinit();
diff --git a/pkg/spirv-cross/build.zig.zon b/pkg/spirv-cross/build.zig.zon
index 8338b7a61..9100bb967 100644
--- a/pkg/spirv-cross/build.zig.zon
+++ b/pkg/spirv-cross/build.zig.zon
@@ -7,5 +7,7 @@
             .url = "https://github.com/KhronosGroup/SPIRV-Cross/archive/4818f7e7ef7b7078a3a7a5a52c4a338e0dda22f4.tar.gz",
             .hash = "1220b2d8a6cff1926ef28a29e312a0a503b555ebc2f082230b882410f49e672ac9c6",
         },
+
+        .apple_sdk = .{ .path = "../apple-sdk" },
     },
 }
diff --git a/pkg/zlib/build.zig b/pkg/zlib/build.zig
index de00f4b73..695ebcb40 100644
--- a/pkg/zlib/build.zig
+++ b/pkg/zlib/build.zig
@@ -13,6 +13,11 @@ pub fn build(b: *std.Build) !void {
     });
     lib.linkLibC();
     lib.addIncludePath(upstream.path(""));
+    if (target.result.isDarwin()) {
+        const apple_sdk = @import("apple_sdk");
+        try apple_sdk.addPaths(b, &lib.root_module);
+    }
+
     lib.installHeadersDirectoryOptions(.{
         .source_dir = upstream.path(""),
         .install_dir = .header,
diff --git a/pkg/zlib/build.zig.zon b/pkg/zlib/build.zig.zon
index 7550da4a3..1f23bd588 100644
--- a/pkg/zlib/build.zig.zon
+++ b/pkg/zlib/build.zig.zon
@@ -1,10 +1,13 @@
 .{
     .name = "zlib",
     .version = "1.3.0",
+    .paths = .{""},
     .dependencies = .{
         .zlib = .{
             .url = "https://github.com/madler/zlib/archive/refs/tags/v1.3.tar.gz",
             .hash = "12207d353609d95cee9da7891919e6d9582e97b7aa2831bd50f33bf523a582a08547",
         },
+
+        .apple_sdk = .{ .path = "../apple-sdk" },
     },
 }
diff --git a/src/Command.zig b/src/Command.zig
index 4a15d1229..af3979b3e 100644
--- a/src/Command.zig
+++ b/src/Command.zig
@@ -290,7 +290,7 @@ fn setupFd(src: File.Handle, target: i32) !void {
                 }
             }
         },
-        .macos => {
+        .ios, .macos => {
             // Mac doesn't support dup3 so we use dup2. We purposely clear
             // CLO_ON_EXEC for this fd.
             const flags = try os.fcntl(src, os.F.GETFD, 0);
diff --git a/src/apprt/embedded.zig b/src/apprt/embedded.zig
index 9b79fefca..a88aa55b0 100644
--- a/src/apprt/embedded.zig
+++ b/src/apprt/embedded.zig
@@ -1664,6 +1664,9 @@ pub const CAPI = struct {
         ptr: *Surface,
         window: *anyopaque,
     ) void {
+        // This is only supported on macOS
+        if (comptime builtin.target.os.tag != .macos) return;
+
         const config = ptr.app.config;
 
         // Do nothing if we don't have background transparency enabled
diff --git a/src/build/XCFrameworkStep.zig b/src/build/XCFrameworkStep.zig
index a611edc4b..823e5aac4 100644
--- a/src/build/XCFrameworkStep.zig
+++ b/src/build/XCFrameworkStep.zig
@@ -15,6 +15,12 @@ pub const Options = struct {
     /// The path to write the framework
     out_path: []const u8,
 
+    /// The libraries to bundle
+    libraries: []const Library,
+};
+
+/// A single library to bundle into the xcframework.
+pub const Library = struct {
     /// Library file (dylib, a) to package.
     library: LazyPath,
 
@@ -41,10 +47,12 @@ pub fn create(b: *std.Build, opts: Options) *XCFrameworkStep {
         const run = RunStep.create(b, b.fmt("xcframework {s}", .{opts.name}));
         run.has_side_effects = true;
         run.addArgs(&.{ "xcodebuild", "-create-xcframework" });
-        run.addArg("-library");
-        run.addFileArg(opts.library);
-        run.addArg("-headers");
-        run.addFileArg(opts.headers);
+        for (opts.libraries) |lib| {
+            run.addArg("-library");
+            run.addFileArg(lib.library);
+            run.addArg("-headers");
+            run.addFileArg(lib.headers);
+        }
         run.addArg("-output");
         run.addArg(opts.out_path);
         break :run run;
diff --git a/src/input.zig b/src/input.zig
index 14140a524..814415fcb 100644
--- a/src/input.zig
+++ b/src/input.zig
@@ -18,7 +18,7 @@ pub const SplitResizeDirection = Binding.Action.SplitResizeDirection;
 // in theory for XKB too on Linux but we don't need it right now.
 pub const Keymap = switch (builtin.os.tag) {
     .macos => @import("input/KeymapDarwin.zig"),
-    else => struct {},
+    else => @import("input/KeymapNoop.zig"),
 };
 
 test {
diff --git a/src/input/KeymapNoop.zig b/src/input/KeymapNoop.zig
new file mode 100644
index 000000000..414c52954
--- /dev/null
+++ b/src/input/KeymapNoop.zig
@@ -0,0 +1,38 @@
+//! A noop implementation of the keymap interface so that the embedded
+//! library can compile on non-macOS platforms.
+const KeymapNoop = @This();
+
+const Mods = @import("key.zig").Mods;
+
+pub const State = struct {};
+pub const Translation = struct {
+    text: []const u8,
+    composing: bool,
+};
+
+pub fn init() !KeymapNoop {
+    return .{};
+}
+
+pub fn deinit(self: *const KeymapNoop) void {
+    _ = self;
+}
+
+pub fn reload(self: *KeymapNoop) !void {
+    _ = self;
+}
+
+pub fn translate(
+    self: *const KeymapNoop,
+    out: []u8,
+    state: *State,
+    code: u16,
+    mods: Mods,
+) !Translation {
+    _ = self;
+    _ = out;
+    _ = state;
+    _ = code;
+    _ = mods;
+    return .{ .text = "", .composing = false };
+}
diff --git a/src/input/keycodes.zig b/src/input/keycodes.zig
index 170739aa9..82f526818 100644
--- a/src/input/keycodes.zig
+++ b/src/input/keycodes.zig
@@ -9,7 +9,7 @@ const Key = @import("key.zig").Key;
 /// The full list of entries for the current platform.
 pub const entries: []const Entry = entries: {
     const native_idx = switch (builtin.os.tag) {
-        .macos => 4, // mac
+        .ios, .macos => 4, // mac
         .windows => 3, // win
         .linux => 2, // xkb
         else => @compileError("unsupported platform"),
diff --git a/src/inspector/main.zig b/src/inspector/main.zig
index 57612ddee..920491dd8 100644
--- a/src/inspector/main.zig
+++ b/src/inspector/main.zig
@@ -1,3 +1,4 @@
+const std = @import("std");
 pub const cursor = @import("cursor.zig");
 pub const key = @import("key.zig");
 pub const termio = @import("termio.zig");
diff --git a/src/main.zig b/src/main.zig
index a761f359e..fe3c24925 100644
--- a/src/main.zig
+++ b/src/main.zig
@@ -130,7 +130,7 @@ pub const std_options = struct {
         //
         //   sudo log stream --level debug --predicate 'subsystem=="com.mitchellh.ghostty"'
         //
-        if (builtin.os.tag == .macos) {
+        if (builtin.target.isDarwin()) {
             // Convert our levels to Mac levels
             const mac_level: macos.os.LogType = switch (level) {
                 .debug => .debug,
diff --git a/src/os/desktop.zig b/src/os/desktop.zig
index 6475c278e..efc3b1541 100644
--- a/src/os/desktop.zig
+++ b/src/os/desktop.zig
@@ -52,6 +52,9 @@ pub fn launchedFromDesktop() bool {
         // TODO: This should have some logic to detect this. Perhaps std.builtin.subsystem
         .windows => false,
 
+        // iPhone/iPad is always launched from the "desktop"
+        .ios => true,
+
         else => @compileError("unsupported platform"),
     };
 }
diff --git a/src/os/homedir.zig b/src/os/homedir.zig
index ab60cdf26..854c7d62c 100644
--- a/src/os/homedir.zig
+++ b/src/os/homedir.zig
@@ -14,6 +14,10 @@ pub inline fn home(buf: []u8) !?[]u8 {
     return switch (builtin.os.tag) {
         inline .linux, .macos => try homeUnix(buf),
         .windows => try homeWindows(buf),
+
+        // iOS doesn't have a user-writable home directory
+        .ios => null,
+
         else => @compileError("unimplemented"),
     };
 }
diff --git a/src/os/mouse.zig b/src/os/mouse.zig
index 1774399c9..fa39882c7 100644
--- a/src/os/mouse.zig
+++ b/src/os/mouse.zig
@@ -7,18 +7,20 @@ const log = std.log.scoped(.os);
 
 /// The system-configured double-click interval if its available.
 pub fn clickInterval() ?u32 {
-    // On macOS, we can ask the system.
-    if (comptime builtin.target.isDarwin()) {
-        const NSEvent = objc.getClass("NSEvent") orelse {
-            log.err("NSEvent class not found. Can't get click interval.", .{});
-            return null;
-        };
+    return switch (builtin.os.tag) {
+        // On macOS, we can ask the system.
+        .macos => macos: {
+            const NSEvent = objc.getClass("NSEvent") orelse {
+                log.err("NSEvent class not found. Can't get click interval.", .{});
+                return null;
+            };
 
-        // Get the interval and convert to ms
-        const interval = NSEvent.msgSend(f64, objc.sel("doubleClickInterval"), .{});
-        const ms = @as(u32, @intFromFloat(@ceil(interval * 1000)));
-        return ms;
-    }
+            // Get the interval and convert to ms
+            const interval = NSEvent.msgSend(f64, objc.sel("doubleClickInterval"), .{});
+            const ms = @as(u32, @intFromFloat(@ceil(interval * 1000)));
+            break :macos ms;
+        },
 
-    return null;
+        else => null,
+    };
 }
diff --git a/src/os/open.zig b/src/os/open.zig
index 14e21111f..8bf8bb7ca 100644
--- a/src/os/open.zig
+++ b/src/os/open.zig
@@ -8,6 +8,7 @@ pub fn open(alloc: Allocator, url: []const u8) !void {
         .linux => &.{ "xdg-open", url },
         .macos => &.{ "open", url },
         .windows => &.{ "rundll32", "url.dll,FileProtocolHandler", url },
+        .ios => return error.Unimplemented,
         else => @compileError("unsupported OS"),
     };
 
diff --git a/src/pty.zig b/src/pty.zig
index f31d5f97d..66014dc57 100644
--- a/src/pty.zig
+++ b/src/pty.zig
@@ -14,10 +14,41 @@ pub const winsize = extern struct {
     ws_ypixel: u16 = 600,
 };
 
-pub const Pty = if (builtin.os.tag == .windows)
-    WindowsPty
-else
-    PosixPty;
+pub const Pty = switch (builtin.os.tag) {
+    .windows => WindowsPty,
+    .ios => NullPty,
+    else => PosixPty,
+};
+
+// A pty implementation that does nothing.
+//
+// TODO: This should be removed. This is only temporary until we have
+// a termio that doesn't use a pty. This isn't used in any user-facing
+// artifacts, this is just a stopgap to get compilation to work on iOS.
+const NullPty = struct {
+    pub const Fd = std.os.fd_t;
+
+    master: Fd,
+    slave: Fd,
+
+    pub fn open(size: winsize) !Pty {
+        _ = size;
+        return .{ .master = 0, .slave = 0 };
+    }
+
+    pub fn deinit(self: *Pty) void {
+        _ = self;
+    }
+
+    pub fn setSize(self: *Pty, size: winsize) !void {
+        _ = self;
+        _ = size;
+    }
+
+    pub fn childPreExec(self: Pty) !void {
+        _ = self;
+    }
+};
 
 /// Linux PTY creation and management. This is just a thin layer on top
 /// of Linux syscalls. The caller is responsible for detail-oriented handling