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 |
|---|---|---|---|---|
| gc-victor/supersimple Lightweight OpenCode profile for routine dev work with focused agents, local skills, and c | 33 | Codex, OpenCode | 1 | 320 tok |
| vltansky/cursor-chat-history-mcp npmjs.com | 33 | Codex, OpenCode | 1 | 2,766 tok |
| sfc-gh-dflippo/snowflake-dbt-demo This project demonstrates many of dbt's features when used with the Snowflake Data Cloud | 33 | Codex, OpenCode | 1 | 10,406 tok |
| nwiizo/ccat CLAUDE.md Context Analyzer - A comprehensive tool for analyzing and managing Claude Code m | 33 | Claude Code | 1 | 823 tok |
| SelfMemory/SelfMemory selfmemory.com Let your memories live forever by passing your knowledge to the next generation with SelfM | 33 | Claude Code | 1 | 353 tok |
| timescale/tiger-linear-mcp-server A wrapper around the Linear API for internal LLMs | 33 | Claude Code | 1 | 226 tok |
| sieteunoseis/mcp-cisco-support Comprehensive TypeScript MCP server for Cisco Support APIs with dual transport support | 33 | Claude Code | 1 | 11,922 tok |
| Azure-Samples/pizza-mcp-agents Serverless API and Model Context Protocol (MCP) integration to order pizzas from AI agents | 33 | GitHub Copilot | 4 | 714 tok |
| liyecom/liye-ai Agent economic trading market infrastructure. A system used for managing Agents, discoveri | 33 | Claude Code | 1 | 2,156 tok |
| frmoretto/clarity-gate clarity-gate.org Stop LLMs from hallucinating your guesses as facts. Clarity Gate is a verification protoco | 33 | Claude Code, Codex, OpenCode | 2 | 1,163 tok |
| mb-dev/macos-ui-automation-mcp | 33 | Claude Code | 2 | 2,511 tok |
| oomkapwn/enquire-mcp oomkapwn.github.io The #1 Obsidian MCP for AI memory — freshness-aware, cited, local-first and read-only by d | 33 | Codex, OpenCode | 1 | 3,532 tok |
| lightweight-component/aj-mcp mcp.ajaxjs.com Simple MCP SDK in Java 8 | 33 | Codex | 1 | — |
| zebbern/agent-collab Run Codex and Cursor as background workers inside Claude Code. Reviews, tasks, and rescues | 33 | Claude Code, Codex, OpenCode | 2 | 2,358 tok |
| iliaal/whetstone AI-powered development tools. 19 agents, 22 commands, 32 skills, 1 hook, 1 MCP server for | 33 | Claude Code, Codex, OpenCode | 2 | 5,661 tok |
| Xiaoher-C/agentbnb agentbnb.fly.dev Where AI agents hire AI agents — hiring and coordination infrastructure for the agent econ | 33 | Claude Code | 1 | 5,397 tok |
| zap-coding-agent/zap-coding-agent zap.justpush.cloud ZAP is a terminal-first, local AI coding agent built in Rust. It uses AST-powered codebase | 33 | Claude Code | 1 | 294 tok |
| WHQ25/agent-canvas Excalidraw for AI agents — draw diagrams via CLI. | 33 | Claude Code | 1 | 2,152 tok |
| jherr/tanmaxx-17 TanMaxx using 17 TanStack Projects | 33 | Codex, OpenCode | 1 | 150 tok |
| KhaledSaeed18/node-express-boilerplate Production-ready Express + TypeScript backend boilerplate with clean layered architecture, | 33 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode, Windsurf | 6 | 1,536 tok |
| ConnorBritain/mssql-mcp-server Enterprise MCP server for SQL Server with 20 tools for schema discovery, data operations, | 33 | Claude Code, GitHub Copilot | 2 | 1,802 tok |
| trsdn/markitdown-mcp 📄 Professional MCP server for converting 29+ file formats to Markdown - Perfect for Claud | 33 | Codex, OpenCode | 1 | 5,197 tok |
| powerofjinbo/phdtaketaketake Connection-first PhD advisor matcher — find the right advisor by network strength, not h-i | 33 | Codex, OpenCode | 1 | 697 tok |
| grcengineering/companion grc.engineering The GRC Companion turns vendor reviews, audit walkthroughs, questionnaires, policy work, c | 33 | Codex, OpenCode | 1 | 322 tok |
| inference-gateway/adl adl.inference-gateway.com A declarative language for defining AI agents, their capabilities, skills and tools. ADL s | 33 | Claude Code, Codex, OpenCode | 3 | 802 tok |
| kage-core/Kage kage-core.com Persistent, verified memory for coding agents — so they stop re-explaining your codebase a | 33 | Claude Code, Codex, OpenCode | 2 | 2,407 tok |
| TeneoProtocolAI/teneo-skills Teneo Protocol AI agent skills for Claude Code and AI coding assistants | 33 | Claude Code, Codex, OpenCode | 2 | 3,991 tok |
| gilbarbara/agent-hub-mcp A Model Context Protocol (MCP) server that enables communication and coordination between | 33 | Claude Code | 1 | 5,694 tok |
| nirholas/bnbchain-mcp nirholas.github.io Developer tools for AI crypto agents 🛠️ Build apps with DeFi trading, DEX swaps, smart c | 33 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 4 | 7,816 tok |
| Dayoooun/hwpx-mcp npmjs.com An MCP server for reading and writing Korean documents (HWPX) — 125 tools. npm: @kimdayoun | 33 | Claude Code, Codex, OpenCode | 2 | 2,219 tok |
| gambletan/cortex gambletan.github.io Memory for AI agents that never leaves your device. Local-first, end-to-end-encrypted, zer | 33 | Claude Code | 4 | — |
| hugoguerrap/crypto-claude-desk Multi-agent cryptocurrency intelligence system built with Claude Code. 6 AI agents, 66 MCP | 33 | Claude Code | 1 | 3,639 tok |
| pvliesdonk/markdown-vault-mcp pvliesdonk.github.io Generic markdown collection MCP server with FTS5 + semantic search, frontmatter-aware inde | 33 | Claude Code, Codex, OpenCode | 2 | 5,441 tok |
| ninihen1/power-automate-mcp-skills GitHub Copilot agent skills for Power Automate via FlowStudio MCP — build, debug, and oper | 33 | Gemini CLI | 1 | 215 tok |
| pjt222/agent-almanac pjt222.github.io Agent Almanac — a curated reference of executable skills, specialist agents, and teams for | 33 | Claude Code | 1 | 16,047 tok |
| signerlabs/shipswift-skills | 33 | Claude Code | 1 | 394 tok |
| DeployFaith/hermes-bible-skill Community knowledge base skill for Hermes Agent — 169 pages of docs, 25+ real-world flows, | 33 | Codex, OpenCode | 1 | 680 tok |
| RafaelGorski/Problem-Based-SRS rafaelgorski.github.io An Agent Skill to use Problem-Based Software Requirements Specification (SRS) method in yo | 33 | Claude Code, Codex, GitHub Copilot, OpenCode | 3 | 12,019 tok |
| Byte-n/larkDocx2md Export Feishu (Lark) documents to Markdown, including drawing data within documents. AI-fr | 33 | Claude Code, Codex | 1 | — |
| yutongcai0628/career-planning-skill Let's jointly explore your career path! A continuous career-planning Skill for multi-Agent | 33 | Claude Code, Codex | 1 | — |
| qualixar/skillfortify pypi.org First formal security scanner for AI agent skills & plugins. Static analysis, supply chain | 33 | Codex, OpenCode | 1 | 656 tok |
| hyperb1iss/hyperskills hyperbliss.tech My collection of agent skills for a variety of tasks | 33 | Claude Code, Codex, OpenCode | 2 | 2,484 tok |
| BatterWorks/Hatchdoor hatchdoor.battercloud.cc Self-hosted, agent-native web app and MCP server for your Obsidian-style Markdown vault. B | 33 | Codex, OpenCode | 1 | 1,907 tok |
| serkansmg/smg-claude-memory-mcp Production-grade vector memory MCP server for Claude Code. Semantic search, per-project is | 33 | Claude Code | 1 | 397 tok |
| ironystock/agentic-obs agentic-obs: A Model Context Protocol (MCP) server that provides AI assistants with progra | 33 | Claude Code | 1 | 1,989 tok |
| adamzhang1987/kingdee-k3cloud-skill adamzhang1987.github.io Kingdee MCP companion Skill (Kingdee K3Cloud Skill) — injects Kingdee Cloud Galaxy form fi | 33 | Claude Code | 1 | 439 tok |
| ghostapp-ai/ghost ghostapp-ai.github.io The Private Agent OS — search files, run AI agents, connect to 10,000+ tools via the compl | 33 | Claude Code, GitHub Copilot | 2 | 14,095 tok |
| claude-dev-suite/claude-dev-suite Specialized agents, MCP servers, skills, and a visual dashboard for Claude Code. MIT. | 33 | Claude Code | 1 | 7,705 tok |
| chisomobanzi/Serpentine3D chisomobanzi.github.io Open-source NURBS surface modeller — a Rhino-style freeform modeller on the OpenCASCADE ke | 33 | Claude Code, Codex, OpenCode | 6 | 664 tok |
| vinvcn/addyosmani-agent-skills-zh This repository is the Simplified Chinese localization of addyosmani/agent-skills. | 33 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 2,325 tok |