A collection of Chinese-language circumvention tools, bundled Chrome/Firefox proxy packs, and setup tutorials for V2Ray, Shadowsocks, and related clients.
Port of Poteto's pstack, a set of opinionated agent workflow skills, translated for Claude Code, Codex, Copilot, Pi, OpenCode, and Gemini.
A set of 49 Claude Code subagents and 74 slash-command workflows that structure an AI session into a game dev studio with defined roles.
A multi-harness collection of plugins, agents, skills, and commands for AI coding tools like Claude Code, Codex CLI, and Cursor.
An open-source, animated, illustrated tutorial on data structures and algorithms with runnable code in many languages.
Curated list and one-command installer for 750+ open-source intelligence and security tools across 50 categories.
A curated list of libraries, packages, and resources for quantitative finance across many languages and topics.
Monorepo of research code and datasets released by Google Research, spanning many subprojects.
A study guide and interview-prep curriculum for AI/ML technical roles at big tech, covering coding, ML breadth, system design, and behavioral rounds.
A 12-week, 26-lesson beginner curriculum on classic machine learning using Scikit-learn, with quizzes and projects in Python and R.
A collection of Go-specific agent skills covering language, testing, security, and observability for AI coding assistants.
Python and Jupyter reproductions of quant strategies from Chinese brokerage research reports, covering A-share timing, factors, value and portfolio optimization.
Chinese translation of the Deep Learning textbook by Goodfellow, Bengio, and Courville, with community proofreading.