One 8 KB skill that replaces REA (Reverse Engineer Anything): plain CLI tools, no MCP. Benchmarked: 38% faster, 35% cheaper.

Data visualization Skill for AI Agents, turning data into polished, interactive HTML charts. 面向 AI Agents 的数据可视化 Skill，将数据快速生成精致、可交互的 HTML 图表。

Node-based terminal manager for AI coding agents — tmux-backed terminals and parallel agent sessions as draggable nodes on an infinite pan/zoom canvas. macOS, Linux, and a browser Server Edition.

J-Space Cognition Suite — a model-agnostic inference-time control suite for deep reasoning, long-horizon work, verification, and recovery. Based on Anthropic's J-space global workspace research.

Rebuild the object in a reference image as a code-only, procedural, quality-gated, animation-ready Three.js model. Token-efficient image-to-3D.

Universal provider proxy for OpenAI Codex & Claude Code — use any LLM (Claude, Gemini, Grok, DeepSeek, Ollama…) with Codex CLI, App, SDK, and Claude Code

Apache Maka (Incubating) is a high-performance agent workspace that keeps a complete record of everything it did.

To know what models don't say out loud.

Intercept and inspect Coding Agent API traffic from Claude Code, Codex CLI, Gemini CLI, Cursor CLI, OpenCode, Kimi/Kimi Code, Pi, and Hermes in a local trace viewer.

Course to get into Large Language Models (LLMs) with roadmaps and Colab notebooks.

Apple GPU microarchitecture

Carbon Language's main repository: documents, design, implementation, and related tools. (NOTE: Carbon Language is experimental; see README)

Perf monitoring CLI tool for Apple Silicon

Solidity, the Smart Contract Programming Language

Example of 3D Integration to Visualize Train Seat Map in iOS

🏆 Show some love to your contributors! A widget for your repo README. Visual and clean. Refreshes every hour.

SwiftUI 2.0 Cheat Sheet

A collection of odd bits of knowledge.

LibRaw is a library for reading RAW files from digital cameras

Easily script with third-party Swift dependencies.

About For and By the Swift Community

Largest list of models for Core ML (for iOS 11+)

A clean and easy-to-use floating panel UI component for iOS

An efficient, small mobile key-value storage framework developed by WeChat. Works on Android, iOS, macOS, Windows, POSIX, and OHOS.

Flutter 超完整的开源项目，功能丰富，适合学习和日常使用。GSYGithubApp 系列的优势：我们目前已经拥有 Flutter、Weex、ReactNative、Kotlin View、Kotlin Jetpack Compose ，Compose MultiPlatform，Harmony ArkUI 七个版本，功能齐全，项目框架内技术涉及面广，完成度高，持续维护，配套文章，适合全…

The Swift GraphQL implementation for macOS and Linux

A high-performance, protocol oriented, framework for creating native IDEs for iOS and macOS, written in Swift

Flutter makes it easy and fast to build beautiful apps for mobile and beyond

Results from running Xcode on a non-trivial open source project using various Macs