31,984 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 |
|---|---|---|---|---|
| montanetech/codeix Fast semantic code search for AI agents — find symbols, references, and callers across any | 9 | Claude Code | 1 | — |
| DanielGouveiah/glasses daniskills.vercel.app Put your glasses on. Evidence-first planning and bounded implementation diagnosis for AI c | 9 | Claude Code, Codex, OpenCode | 2 | 73 tok |
| sharozdawa/ai-visibility Track your brand visibility across ChatGPT, Perplexity, Claude, and Gemini. Open source al | 9 | Claude Code | 1 | — |
| tago-io/mcp-server tago.io @tago-io/mcp-server | Model Context Protocol integration for TagoIO Platform | 9 | Claude Code, Codex, OpenCode | 2 | 3,456 tok |
| gianlucamazza/mcp_python_toolbox MCP server giving AI assistants a toolbox for Python development. | 9 | Claude Code | 1 | 253 tok |
| walkindude/cli-bridge Turn any CLI into an MCP tool that agents actually use. | 9 | Claude Code, Codex, OpenCode | 2 | 1,488 tok |
| kontent-ai/mcp-server kontent.ai The Official Kontent.ai MCP server. Connect your AI with Kontent.ai. | 9 | Claude Code | 1 | 2,362 tok |
| AbdullahMalik17/Hacathan_5 hacathan5-4qk9qwxii-muhammad-abdullah-athars-projects.vercel.app Website Link | 9 | Claude Code | 62 | 2,321 tok |
| aiperceivable/apflow aipartnerup.com **AI-Perceivable Distributed Orchestration** apflow is a distributed task orchestration e | 9 | Claude Code, Codex, GitHub Copilot, OpenCode | 3 | 2,661 tok |
| DilawarShafiq/unworldly pypi.org The flight recorder for AI agents. Tamper-proof, ISO 42001 + HIPAA-compliant audit trails | 9 | Claude Code | 14 | 2,892 tok |
| DemboNauta/skill-doc-generator npmjs.com MCP server that turns any documentation URL into a Claude Code skill file. No API key requ | 9 | Claude Code | 4 | — |
| xmartlabs/vytalLink vytallink.xmartlabs.com VytalLink is a digital health platform connecting personal health data—including Apple Hea | 9 | Claude Code, Codex, OpenCode | 3 | 2,289 tok |
| dgenio/contextweaver Budget-aware context compilation and context firewall for tool-heavy AI agents. | 9 | Claude Code, Codex, GitHub Copilot, OpenCode | 10 | 20,621 tok |
| AmElmo/loadout One app to manage MCPs, skills, rules, hooks, subagents and plugins across Claude, Codex, | 9 | Claude Code | 1 | 1,780 tok |
| gabcoyne/airflow-unfactor gabcoyne.github.io MCP server for LLM-assisted conversion of Apache Airflow DAGs to Prefect flows | 9 | Claude Code | 1 | 1,029 tok |
| creatornader/atrib atrib.dev Verifiable agent actions. Every action becomes signed context for the next. Ed25519 signat | 9 | Claude Code, Codex, OpenCode | 4 | 20,202 tok |
| Andes-Software-Solutions/Andes.Extensions.AI nuget.org Composable Microsoft.Extensions.AI IChatClient middlewares for .NET — tool-call tracking w | 9 | Claude Code | 17 | — |
| opendatahub-io/rhoai-mcp Prototype MCP server for RHOAI | 9 | Claude Code | 2 | 1,692 tok |
| bhargavamin/contexer contexer.ai Contexer keeps the important engineering decisions behind your software current and availa | 9 | Claude Code, Codex, OpenCode | 2 | 13,522 tok |
| paulieb89/pinescript-mcp pinescript-mcp.fly.dev Pine Script v6 MCP server — documentation lookup and function validation. | 9 | Claude Code, Codex, OpenCode | 2 | 1,374 tok |
| seatable/seatable-mcp mcp.seatable.com 🤖 SeaTable Model Context Protocol Server, for allowing AI systems to interact with your S | 9 | Claude Code | 1 | 1,801 tok |
| xLUPOx/cursor-ai-rules-framework Comprehensive AI prompting framework for Cursor IDE - Autonomous Principal Engineer operat | 9 | Claude Code, Cursor | 2 | — |
| dmitryprg-ai/cursor-develop-autorules | 9 | Claude Code, Codex, Cursor, OpenCode | 28 | 2,082 tok |
| KumaBase/agent-base | 9 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 7 | 3,029 tok |
| SarutobiSasuke8/agentops-template Governed, repo-native AgentOps template for AI-assisted software projects, with cross-agen | 9 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 6 | 4,013 tok |
| pablo-albaladejo/kaiord kaiord.com Open-source, local-first training platform: calendar, AI assistant, Garmin & WHOOP sync — | 9 | Claude Code, Codex, OpenCode | 31 | 8,579 tok |
| rison1337/ida-pro-mcp-fusion IDA Pro MCP Fusion - 75+ analysis tools, persistent SQLite cache, and a multi-binary headl | 9 | Claude Code | 1 | 1,135 tok |
| SYZ-Coder/codebase-knowledge-wiki An open-source project analysis and knowledge organization library for AI-assisted develop | 9 | Claude Code | 4 | — |
| madebyaris/design-rules-ai Skip the AI slop design, let's ship the OG | 9 | Claude Code, Cursor | 5 | — |
| ecodan/cicadas Spec informed, code authoritative SDD built for teams | 9 | Claude Code | 3 | 3,000 tok |
| ajantoniou/fable-design-system uploadcheck.app Bring Fable-style design taste to any AI coding agent. Free MIT design system for Claude, | 9 | Claude Code, Codex, OpenCode | 2 | 3,319 tok |
| kadiresen/context-bank The 'git init' for AI context. Bootstrap your project's AI memory and rules in seconds. | 9 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 6 | 587 tok |
| sarkar-ai-taken/riva sarkar.ai Local-first observability and control plane for AI agents. | 9 | Claude Code | 1 | — |
| kevinslin/skillz | 9 | Claude Code, Codex, OpenCode | 2 | 2,549 tok |
| gabry-ts/n8n-starter partiti.dev GitOps for n8n. Version your workflows. Let AI agents create and manage automations. | 9 | Claude Code | 2 | 1,826 tok |
| catuscio/gh-stars-classifier-skill Classify your GitHub stars into semantic categories and sync to GitHub Lists, using LLM's | 9 | Claude Code, Codex, Gemini CLI, OpenCode | 2 | 2,702 tok |
| ShawhinT/yt-mcp-remote Remote YouTube MCP server example. | 9 | Claude Code | 1 | 972 tok |
| tablackburn/ai-agent-instruction-modules AIM: Modular, opt-in AI agent instructions for any codebase | 9 | Claude Code, Codex, OpenCode | 2 | 838 tok |
| mjunaidca/robolearn mjunaidca.github.io Book + RAG ChatAgent + SSO + Compunding RI Intelligence built in 2 days. Robolearn is what | 9 | Claude Code, Cursor | 46 | 14,656 tok |
| harness-studio/harness-studio Governed, adversarial framework for shipping software with AI agents — the maker never gra | 9 | Claude Code | 50 | 561 tok |
| WellDunDun/reins Harness Engineering CLI — scaffold, audit, evolve, and doctor agent-readiness for any repo | 9 | Claude Code, Codex, OpenCode | 2 | 830 tok |
| andyhtran/CopyCat Open-source macOS menu bar utility — press ⌘V to paste screenshots into your terminal. Cop | 9 | Claude Code | 1 | 232 tok |
| eanai-ro/ean-agentos Persistent memory for AI coding agents. Never solve the same bug twice. Works with Claude | 9 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 1,146 tok |
| 2aronS/notion-md-agent Markdown-first Notion API server with 10 composite tools for AI agents | 9 | Claude Code, Codex, OpenCode | 2 | 3,298 tok |
| TheMattBerman/creator-breakout-kit Agent-ready creator strategy kit that turns brand truth and breakout content patterns into | 9 | Claude Code | 1 | 1,542 tok |
| Prismer-AI/k8s4claw The Kubernetes operator where AI agents manage their own infrastructure. Self-healing via | 9 | Claude Code | 1 | 1,236 tok |
| SoftwareSavants/verun verun.dev Parallel Claude Code Agent Orchestrator for macOS | 9 | Claude Code, Codex, OpenCode | 4 | 1,152 tok |
| Exponential-OS/prompt-engineering-in-action thewhyman.blog Co-Dialectic: catch your AI agreeing with you to please you, not because you're right. Syc | 9 | Claude Code, Gemini CLI | 4 | 1,320 tok |
| sei-newbear/xp-harness A harness for driving AI coding agents through shared XP values — stage-driven skills from | 9 | Claude Code, Codex | 33 | 2,898 tok |
| 6uclz1/ableton-cli Python CLI to control and inspect Ableton Live via a local Remote Script. | 9 | Claude Code, Codex, Cursor, OpenCode | 3 | 1,788 tok |