Extracted system prompts from Anthropic - Claude Fable 5.1, Opus 5, Claude Design, Claude Code. OpenAI - ChatGPT GPT-6-Astra, Codex. Google - Gemini 3.8 Flash, 3.1 Pro, Antigravity. xAI - Grok, Grok Bot, Cursor, Kimi and more! Updated regularly.
Multi-harness agentic plugin marketplace for Claude Code, Codex, Cursor, OpenCode, GitHub Copilot, and Google Antigravity
Trail of Bits Claude Code skills for security research, vulnerability detection, and audit workflows
162 production-ready AI agent templates for OpenClaw. SOUL.md configs across 19 categories. Submit yours!
🏆 Curated, ranked list of AI agent harnesses (100+) — plus an MCP server, llms.txt & JSON so agents can recommend them too. Rescored weekly.
Animated React components you own. 55 components built with TypeScript, Tailwind CSS and Motion. Copy, paste, or install with the shadcn CLI.
Shared standards and reusable skills for Claude Code, Codex CLI, and other AI coding agents.
A curated collection of system prompts and tool definitions from production AI coding agents
Collection of specialised Claude Code agents
A curated corpus of incidents, attack vectors, failure modes, and defensive tools for autonomous AI agents.
Curated, trusted open catalog of AI agent skills for OpenClaw, Claude Code, Codex, GitHub Copilot, Gemini, Cursor, MCP, LangChain, and more. Browse, install, and verify reusable agent workflows.