Test, evaluate, and red-team LLM apps with declarative configs and CI/CD integration.
Crowdsourced archive of AI system prompts from Claude, ChatGPT, Gemini, and more
Claude Code skill that cuts 75% of tokens by speaking caveman.
Curated collection of custom rules to supercharge your Cursor AI editor
Remove AI tells from prose with Claude-powered editing skills
LLM coding principles distilled into a single CLAUDE.md file for better AI-assisted development
A complete AI agent team — specialized experts with personality, ready to transform your workflow.
A curated gallery of stunning AI-generated images and prompts powered by GPT-4o and gpt-image-1
Free AI knowledge hub & zero-to-hero Vibe Coding tutorial for everyone
Optimize your AI prompts to get better results from any LLM
Hands-on programming tutorials for learning large language models from scratch
235+ production-ready skills & plugins for 12 AI coding agents
Claude Code guidelines inspired by Andrej Karpathy's LLM coding observations
Community collection of custom agents, skills, and prompts to supercharge GitHub Copilot
