Skills for Real Engineers. Straight from my .claude directory.

A single CLAUDE.md file to improve Claude Code behavior, derived from Andrej Karpathy's observations on LLM coding pitfalls.

动手学CS146S中文版课程，包含assignments，vibe coding工具等，本项目将长期持续维护，致力于打造中文最好的vibe coding教程。

Spec-driven development (SDD) for AI coding assistants.

A Model Context Protocol (MCP) server and CLI that provides tools for agent use when working on iOS and macOS projects.

Lightning-Fast, On-Device, Multilingual TTS — running natively via ONNX.

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

《深度学习入门：基于Python的理论与实现》电子版及配套代码​。​

FastAPI framework, high performance, easy to learn, fast to code, ready for production

an ever-growing brain

Update of Apple’s SimplePing for Swift 5

This package allows OkHttp and Retrofit users to use Cronet as their transport layer, benefiting from features like QUIC/HTTP3 support or connection migration.

🌐 The open-source Agentic browser; alternative to ChatGPT Atlas, Perplexity Comet, Dia.

仿照抖音的特效相机，实现美颜、2D贴图、分屏、转场等

本项目旨在分享大模型相关技术原理以及实战经验（大模型工程化、大模型应用落地）

Implementation of F5-TTS in MLX

A text-to-speech (TTS), speech-to-text (STT) and speech-to-speech (STS) library built on Apple's MLX framework, providing efficient speech analysis on Apple Silicon.

Get up and running with Kimi-K2.6, GLM-5.1, MiniMax, DeepSeek, gpt-oss, Qwen, Gemma and other models.

User-friendly AI Interface (Supports Ollama, OpenAI API, ...)

Spark-TTS Inference Code

Port of OpenAI's Whisper model in C/C++

Faster Whisper transcription with CTranslate2

Robust Speech Recognition via Large-Scale Weak Supervision

WhisperX: Automatic Speech Recognition with Word-level Timestamps (& Diarization)

机器学习、深度学习的学习路径及知识总结

Pure Go implementation of the WebRTC API

AI coding assistant for Xcode

A production-ready QUIC implementation in pure Go

iOS 椭圆曲线SM2加解密、签验及SM3摘要，不依赖第三方OpenSSL