language · language

Swift

1 production project and 2 rule sets built with Swift.

Production projects

Native macOS Launcher & Clipboard Manager Hybrid Tinycast Staying native with zero third-party dependencies and delegating search to Spotlight and system services keeps memory use low. A small embedded JavaScriptCore runtime adds Raycast extension compatibility without pulling in Electron.

Often used with Swift

Every rule ships as files

AGENTS.md rules and agent skills with Swift

react-native-new-architecture/AGENTS.mdReact Native New Architecture + Native Modules (Scale)Rules for a large React Native app on the New Architecture: Expo dev client or bare, Expo Modules API and Turbo Modules for native code, a generated API client, performance budgets and staged releases. advanced swiftui-compose-native/AGENTS.mdNative iOS + Android (SwiftUI + Jetpack Compose, Shared Schema)Rules for native apps per platform: SwiftUI with SwiftData on iOS, Jetpack Compose with Room on Android, one shared OpenAPI or protobuf schema with codegen, and real-device CI per platform. advanced

Questions about Swift

How many production projects use Swift?

1 verified production project in the STACK IT FAST directory uses Swift, each with a full architecture breakdown.

What is Swift most often used with?

Across projects in the directory, Swift is most commonly paired with SwiftUI, AppKit, JavaScriptCore.

Is there an AGENTS.md rule or Claude Code skill for Swift?

Yes — React Native New Architecture + Native Modules (Scale), Native iOS + Android (SwiftUI + Jetpack Compose, Shared Schema) each include a full AGENTS.md, CLAUDE.md, Cursor .mdc rule set and an installable SKILL.md covering Swift.