Repository Index

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

Mesa is an open-source Python library for agent-based modeling, ideal for simulating complex systems and exploring emergent behaviors.

• mesa
• agent-based-modeling
• agent-based-simulation
• simulation-framework

🤖 Autonomous agent framework for Elixir. Built for distributed, autonomous behavior and dynamic workflows.

• elixir
• workflow
• event-driven-architecture
• orchestration

Reverse engineer anything with agents, from app behavior down to native binaries.

A Claude skill that activates Fable-style agentic behavior: explicit multi-stage planning, sub-agent delegation, and self-verification.

PiG (Pi in Go) is a faithful Go port of upstream Pi, the TypeScript codebase behind the Pi coding agent. It is a parity-bound translation, not a rewrite: upstream behavior is the contract, and Go is the implementation language.

• ai-agent
• ai-coding
• ai-tools
• go

Oracle3: open-source trading engine and MCP server for prediction markets. Finds fee-adjusted no-arbitrage violations across related event contracts and trades them live on Kalshi, Polymarket and Solana, or on paper, under pre-trade risk limits. 13 MCP tools, JSON CLI, agent skills, 600+ tests.

• algorithmic-trading
• kalshi
• polymarket
• python

TranslatedAn Agent Skill for scraping the complete comment section of a single Douyin video (top-level comments + nested replies): it copies the page's real requests inside a logged-in Chrome and leaves the signing to the page's SDK

• agent-skill
• claude-code
• comments-scraper
• douyin

TranslatedA Chinese-first Skill for safely cleaning up Claude on the local machine: read-only audit, backup verification, targeted cleanup, protecting conversation history and tool configuration

Self-hosted, invisible CAPTCHA that detects AI agents driving real browsers. GDPR, WCAG 2.2 AA, and EAA: no cookies, no third-party data sharing, and no visual or audio puzzle. With a false-positive budget enforced in CI. Proof of work, drop-in for Turnstile and reCAPTCHA.

• anti-bot
• behavioral-analysis
• bot-detection
• captcha

CRAB (Clean Rebuild of Anything's Behavior): rebuild software from behavior, not source code. An MCP-powered toolkit for black-box observation, clean-room reimplementation, and behavioral verification.

• clean-room-reimplementation
• ai-agents
• behavioral-testing
• black-box-testing