43,636 repositories keep their own agent configuration in the open: a CLAUDE.md, a rules file, instructions for Copilot, a skill the project runs on itself. These are not mods to install. They are worth reading for what they reveal — what a maintainer thinks an agent gets wrong.
Building agents7,571Claude Code6,627Data and AI3,684Backend and APIs3,492Languages3,401Planning3,221Git and workflow3,179Code review2,740Testing2,368Memory and context2,365Writing and docs2,309DevOps and cloud2,308Research2,298Frontend2,256Security2,015Productivity1,715
All Claude Code31,984 Codex23,196 OpenCode22,145 GitHub Copilot3,551 Gemini CLI1,917 Cursor1,736 Windsurf133 Kiro79
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| artemnovichkov/skills skills.sh Collection of Claude Code plugins for enhanced development workflows. | 37 | Claude Code, Codex, OpenCode | 1 | 496 tok |
| mythkiven/rednote-director-skill Agent Skill for Xiaohongshu/RedNote creators: carousel planning, visual direction, cover a | 37 | Codex, OpenCode | 1 | 713 tok |
| nirholas/Binance-MCP A Model Context Protocol (MCP) server for Binance.com API. Offers standardized access to s | 37 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 4 | 924 tok |
| kieranklaassen/ruby_llm-skills Agent Skills extension for RubyLLM - load, validate, and integrate skills from filesystem | 37 | Claude Code | 1 | 961 tok |
| AlterLab-IEU/AlterLab_GameForge 🎮 34 production-grade Claude Code skills for indie game development — studio agents, work | 37 | Claude Code | 1 | 2,478 tok |
| ChenZiHong-Gavin/llm-tech-report A summary of technical reports for various large language models (LLMs). | 37 | Claude Code, Codex, OpenCode | 3 | 1,353 tok |
| umutbozdag/agent-skills-manager Manage all your AI agent skills from a single dashboard — Cursor, Claude, and Agents | 37 | Claude Code, Codex, OpenCode | 2 | 79 tok |
| Suraj1235/open-dynamic-workflows Open-source dynamic multi-agent workflows for AI coding agents - the script-as-orchestrato | 37 | Claude Code, Codex, Cursor, Gemini CLI, OpenCode | 6 | 587 tok |
| inite-ai/inite-brain-service brain.inite.ai Open-source bitemporal knowledge graph — long-term memory for AI agents. Hybrid retrieval, | 37 | Codex, OpenCode | 1 | 2,996 tok |
| blockscout/agent-skills A collection of AI agent skills for working with the Blockscout ecosystem — blockchain exp | 37 | Codex, OpenCode | 1 | 19 tok |
| nekopunch11/rodya-caijing-studio Professional A-share + Hong Kong stock research Skill: fundamentals, financial reports, va | 37 | Codex, OpenCode | 1 | 1,489 tok |
| Wirasm/dylan | 37 | Claude Code | 6 | 2,386 tok |
| gavinmcfall/home-ops HomeOps driven by Kubernetes and GitOps using Flux | 37 | Claude Code, Codex, GitHub Copilot, OpenCode | 3 | 4,077 tok |
| wildcard/caro caro.sh caro: fast Rust CLI that turns natural‑language tasks into a safe POSIX command. Built for | 37 | Claude Code, GitHub Copilot | 16 | 12,915 tok |
| prebid/salesagent docs.adcontextprotocol.org A media sales agent that implements the AdCP Media Buy protocol | 37 | Claude Code, Codex, OpenCode | 19 | 7,336 tok |
| membrowse/membrowse-action membrowse.com Track and analyze binary size and memory footprint in embedded firmware | 37 | Claude Code | 1 | 3,363 tok |
| wandb/vibes wandb.github.io A repo with a devcontainer ready to vibe with Claude, Codex or Gemini | 37 | Claude Code, Codex, Cursor, Gemini CLI, OpenCode | 5 | 3,573 tok |
| ryoha000/launcherg ADV game launcher application | 37 | Claude Code, Codex, OpenCode | 4 | 847 tok |
| Artesiana/agent2 getagent2.dev Turn domain experts into production AI agents. | 36 | Claude Code, Codex, GitHub Copilot, Cursor, OpenCode | 12 | 2,346 tok |
| Franlinozz/Sluice sluiceflow.vercel.app Sluice is a toll booth for the AI-read web. Creators price the smallest unit of what they | 36 | Claude Code | 1 | 7,178 tok |
| condevtools/pr-agent pr-agent.condevtools.com AI-powered code review bot for GitHub — supports OpenAI-compatible providers. Built with T | 36 | Claude Code | 2 | — |
| ADevillers/Pupil Let agents perceive, indicate, and act in any application. | 36 | Cursor | 1 | — |
| jpablo/metals-standalone-client Minimal Metals stand alone client that allows running the metals mcp server | 36 | Claude Code, Codex, OpenCode | 2 | 1,026 tok |
| gtfodevs/autonomo gtfodevs.github.io Tired of 'it works' lies? Autonomo MCP makes your AI prove it—on real hardware, right in y | 36 | GitHub Copilot | 1 | 442 tok |
| n24q02m/better-notion-mcp mcp.n24q02m.com Markdown-first Notion for AI agents -- pages, databases, blocks, and comments in one call. | 36 | Claude Code, Codex, OpenCode | 2 | 3,552 tok |
| EngramMemory/engram-memory engrammemory.ai The highest-scoring AI memory system ever benchmarked that isn't reliant on LLM reranking. | 36 | Claude Code | 1 | — |
| ChronoAIProject/NyxID nyx.chrono-ai.fun Connect AI agents to any API, anywhere. Securely. Open-source gateway that proxies request | 36 | Claude Code, Codex, OpenCode | 2 | 20,356 tok |
| razbakov/skill-mix A management layer for AI agent skills — discover, install, scope, rate, and update skills | 36 | Codex, OpenCode | 1 | 146 tok |
| jhonsfran/unprice unprice.dev Open-source customer money path for usage-based SaaS — authorize customer spend before pai | 36 | Claude Code, Codex, OpenCode | 2 | 2,095 tok |
| selvage-lab/selvage | 36 | Claude Code | 4 | 1,911 tok |
| openberth/openberth openberth.io Self-hosted deployment platform. Give it code, get a live HTTPS URL. Supports Node.js, Pyt | 36 | Claude Code | 1 | 1,386 tok |
| feritzcan2/termloop termloop.ai Cross-platform workspace for running and coordinating coding agents. | 36 | Claude Code, Codex, Gemini CLI, OpenCode | 4 | 2,484 tok |
| jaxxchen003/Traceplane traceplane.cc Multi-Agent Continuity Layer — Keep your AI agents on a single, observable, handoff-ready | 36 | Claude Code, Codex, OpenCode | 2 | 808 tok |
| haoxiang-xu/PuPu PuPu is a lightweight, cross-platform desktop AI client that works with both local and clo | 36 | Claude Code, Codex, OpenCode | 22 | 3,110 tok |
| alonsovm44/glupe Glupe 🙏🌹. Constrain where AI can generate code. Keep the rest of your codebase untouched | 36 | Gemini CLI | 1 | 12 tok |
| giovannibrees/travel-roamradar Open-source, self-hosted personal travel app by Giovanni Brees - keep every flight, hotel, | 36 | Claude Code | 1 | 908 tok |
| polos-dev/polos polos.dev The open-source runtime for AI agents. Sandboxed execution with built-in tools, human-in-t | 36 | Claude Code | 1 | 2,140 tok |
| ssdeanx/deep-research The Deep Research Assistant is meticulously crafted on Mastra's modular, scalable architec | 36 | Gemini CLI | 1 | 5,611 tok |
| prefrontal-systems/cortexgraph Temporal memory system for AI assistants with human-like forgetting curves. All data store | 36 | GitHub Copilot | 5 | 19,900 tok |
| webrenew/memories memories.sh | 36 | Claude Code | 1 | 458 tok |
| digitalocean-labs/do-app-platform-skills Claude/Agent Skills for DigitalOcean App Platform - deployment, migration, networking, dat | 36 | Claude Code | 1 | 767 tok |
| lancelin111/douyin-mcp-server 🎥 Douyin (TikTok China) MCP Server - Automated video upload service via Model Context Pro | 36 | Claude Code | 1 | 764 tok |
| InsForge/insforge-skills Agent Skills for InsForge | 36 | Claude Code, Codex, OpenCode | 2 | 1,125 tok |
| anandsaini18/deadskills 💀 Find the agent skills you never use. Local-first analytics for Claude Code & Codex skil | 36 | Claude Code | 1 | 1,193 tok |
| flc1125/skills skills.flc.io A personal repository of reusable AI agent skills, designed to work across compatible tool | 36 | Codex, OpenCode | 1 | 662 tok |
| az9713/addyosmani-agent-skills Local clone of addyosmani/agent-skills with additional documentation | 36 | Claude Code, Codex, OpenCode | 2 | 1,607 tok |
| influxdata/influxdb3_mcp_server MCP Server for InfluxDB 3 | 36 | Claude Code, Codex, OpenCode | 5 | 1,125 tok |
| codefriar/sf-mcp | 36 | Claude Code | 1 | 682 tok |
| respawn-llc/tool-filter-mcp MCP proxy server that filters tools from upstream MCP servers via regex-based deny list | 36 | Claude Code, Codex, OpenCode | 10 | 515 tok |
| collibra/chip Collibra Model Context Protocol (MCP) Server | 36 | Codex, OpenCode | 1 | 1,367 tok |