Mac Sai: the open-source Mac cleaner, optimizer, and malware scanner. A free, Apple-notarized alternative to CleanMyMac, built with Swift 6 and SwiftUI.

Create personal Mac apps instantly with a prompt. Supports on-device and cloud LLMs

Vorssaint macOS app

JPEG XL image format reference implementation

FFmpeg bindings for Node.js. Features both low-level and high-level APIs, full hardware acceleration, TypeScript support, and modern async patterns

Modern, extremely fast macOS disk space analyzer.

SwiftUI agent skill for Claude Code, Codex, and other AI tools.

AI-native SwiftUI component library with full-stack recipes — connect via MCP for instant access.

The minimal opencv for Android, iOS, ARM Linux, Windows, Linux, MacOS, HarmonyOS, WebAssembly, watchOS, tvOS, visionOS

A curated directory of open-source AI agent skills for Swift and Apple platform development.

A keyboard-driven window switcher for macOS. Notarized. Free.

Integrate OpenCV into your project using Swift Package Manager.

AI-agent Skill for generating polished HTML slide decks: editorial magazine and Swiss layouts, image prompts, social covers, and a WebGL/low-power presentation runtime.

Read and write OpenType fonts using JavaScript.

Advanced html to text converter

DayPicker is a customizable date picker component for React. Add date pickers, calendars, and date inputs to your web applications.

Streaming music player that finds free music for you

AI agents running research on single-GPU nanochat training automatically adopted for MacOS

AI agents running research on single-GPU nanochat training automatically

A fully customized foobar2000 v2.x (64-bit) layout built using Columns UI and several modern components. This theme includes a clean layout, waveform seekbar, spectrum visualizer, artwork display, …

🚀 The easiest way to automate building and releasing your iOS and Android apps

Sample images for testing Exif metadata retrieval.

🥦 A modern cli tool that keeps your deps fresh

AI generates a real, editable PowerPoint from any document — native shapes & animations, speaker notes voiced as audio narration, and the option to follow your own .pptx template, not slide images …

A git client based on the IntelliJ platform

Real-time voice processing for macOS meetings.

This is the Simple PDF compression for the UiKit and Appkit

A thin libwebp wrapper in Swift offering both encode and decode APIs