Find repos worth exploring

A list of Free Software network services and web applications which can be hosted on your own servers

Master programming by recreating your favorite technologies from scratch.

An Open Source Machine Learning Framework for Everyone

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

:books: Freely available programming books

Repo for counting stars and contributing. Press F to pay respect to glorious developers.

🎓 Path to a free self-taught education in Computer Science!

Linux kernel source tree

The agent that grows with you

The agent harness performance optimization system. Skills, instincts, memory, security, and research-first development for Claude Code, Codex, Opencode, Cursor

An opinionated list of Python frameworks, libraries, tools, and resources

Master the command line, in one page

Curated list of project-based tutorials

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

A curated list of awesome Go frameworks, libraries and software

A book series (2 published editions) on the JS language.

Public repository for Agent Skills

The open source coding agent.

The most popular HTML, CSS, and JavaScript framework for developing responsive, mobile first projects on the web.

Python - 100天从新手到大师

All Algorithms implemented in Python

Stable Diffusion web UI

Python tool for converting files and office documents to Markdown.

A collection of useful .gitignore templates