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 |
|---|---|---|---|---|
| EntityProcess/agentv agentv.dev Light-weight AI agent evaluation and optimization framework | 15 | Claude Code, Codex, OpenCode | 2 | 3,189 tok |
| iblai/api ibl.ai Agent skills + a chat MCP server to operate the ibl.ai platform via its REST API. Install: | 15 | Claude Code | 1 | 2,797 tok |
| radimsem/forge-skills Combines the most-used agentic skills into one unified issue-fixing workflow — a true blac | 15 | Claude Code | 1 | 1,885 tok |
| HolobiomicsLab/asb-skill-collections holobiomicslab.cnrs.fr Curated, evidence-grounded skill and software-tool collections for scientific AI agents, g | 15 | Claude Code, Codex, GitHub Copilot, OpenCode | 3 | 2,554 tok |
| andrader/jup andrader.github.io jup is a command-line tool for installing and managing agent skills across different ai ag | 15 | Claude Code, Codex, Gemini CLI, OpenCode | 4 | 1,611 tok |
| Swih/mistral-mcp Full Mistral AI MCP server — OCR, Voxtral audio, Codestral FIM, durable workflows, documen | 15 | Claude Code | 1 | 3,342 tok |
| syf2211/ruledoctor skills.sh Agent Skill: read CLAUDE.md & project rules before coding. Optional CLI audit + hooks. Cla | 15 | Claude Code, Codex, OpenCode | 4 | 215 tok |
| graph-memory/graphmemory graphmemory.dev MCP server that builds a semantic graph memory from your project — indexes docs, code, and | 15 | Claude Code | 1 | 815 tok |
| PinMeTo/pinmeto-location-mcp pinmeto.com PinMeTo MCP server that enables users with authorized credentials to unlock their data | 15 | Claude Code, Codex, OpenCode | 4 | 2,582 tok |
| falense/openpaper A personalized newspaper that knows only you will ever read it. Claude Code plugin that tu | 15 | Claude Code, Codex, OpenCode | 3 | 263 tok |
| PCIRCLE-AI/memesh pcircle.com local collaboration layer for AI coding agents | 15 | Claude Code, Codex, OpenCode | 6 | 6,574 tok |
| cloudx-io/cloudx-sdk-agents docs.cloudx.io AI-agent guidance for integrating the CloudX SDK — Claude Code, Codex, and Cursor. Facts f | 15 | Claude Code, Codex, OpenCode | 2 | 524 tok |
| grahambrooks/symgraph Semantic code intelligence MCP server - build knowledge graphs of codebases to enhance AI- | 15 | Claude Code, Codex, OpenCode | 2 | 1,204 tok |
| kojott/claude-docu-optimizer Claude Code plugin for optimizing CLAUDE.md and docs/ ecosystem. Token analysis, anti-patt | 15 | Claude Code | 1 | 728 tok |
| brsbl/ottonomous Set of Claude Code skills for product development | 15 | Claude Code | 1 | 1,291 tok |
| komluk/scaffolding Spec-driven multi-agent orchestration plugin for Claude Code — 13 agents, 35 skills, per-p | 15 | Claude Code | 1 | 1,120 tok |
| berrzebb/consensus-loop Claude Code plugin — structural guardrails for multi-agent software development. RTM-based | 15 | Claude Code | 1 | 1,064 tok |
| prodlint/prodlint prodlint.com Your vibe-coded app has hardcoded secrets, missing auth, and hallucinated imports. Find ou | 15 | Claude Code, Codex, OpenCode | 2 | 4,355 tok |
| aliaihub/skilldeck Desktop app for managing AI agent skill files across projects and tools | 15 | Claude Code | 1 | 3,753 tok |
| zauberzeug/nicegui-template A copier template for a basic NiceGUI project | 15 | Claude Code, Codex, GitHub Copilot, OpenCode | 3 | 48 tok |
| regexp-lin/llm-wiki-agent AI-powered wiki agent that ingests source documents, extracts knowledge, and builds a pers | 15 | Claude Code, Codex, Gemini CLI, OpenCode | 12 | 2,632 tok |
| JavanC/Homunculus | 15 | Claude Code | 1 | 361 tok |
| OpenScribbler/syllago syllago.dev A content management system for AI coding tools. Convert between tools, bundle content int | 15 | Claude Code, Codex, OpenCode | 7 | 1,511 tok |
| Mark7766/ai-coding-ok Helps you code with AI like an experienced developer, solving issues with poor AI-generate | 15 | Claude Code, Codex, GitHub Copilot, OpenCode | 3 | 3,374 tok |
| robot-accomplice/architext npmjs.com Local JSON-backed architecture, release truth, rules, and dataflow viewer for data-only re | 15 | Claude Code, Codex, OpenCode | 2 | 7,852 tok |
| 45ck/skill-harness Umbrella installer and agent harness for the skill-pack suite across Claude and Codex. | 15 | Claude Code, Codex, OpenCode | 2 | 2,503 tok |
| proofsh/obsidian-notes-rag Local vector store for Obsidian notes with semantic search via MCP server | 15 | Claude Code | 1 | 1,233 tok |
| bezael/sdd-creator Genera specs siguiendo la metodología Spec-Driven Development de Dominicode (Bezael Pérez) | 15 | Claude Code | 1 | 397 tok |
| vitas/evidra evidra.cc Open-source MCP execution-evidence recorder: wraps one upstream MCP server and records wha | 15 | Claude Code | 1 | 2,131 tok |
| polyblank66/Nyamu Minimal MCP server for Unity, designed to reliably check script compilation | 15 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 2,935 tok |
| Abhishekrajpurohit/motion-dev-mcp A MCP server providing offline Motion.dev documentation access and intelligent animation | 15 | Claude Code | 1 | 4,735 tok |
| AliceLJY/recallnest npmjs.com One memory, every terminal — a shared memory layer for any MCP client. | 15 | Claude Code | 1 | 4,258 tok |
| arthurfantaci/qlik-mcp-server MCP server providing AI assistants with comprehensive access to Qlik Sense applications - | 15 | Claude Code | 1 | 1,042 tok |
| Knuckles-Team/vector-mcp Vector MCP Server for AI Agents - Supports ChromaDB, Couchbase, MongoDB, Qdrant, and PGVec | 15 | Claude Code, Codex, OpenCode | 2 | 3,037 tok |
| adham90/opentrace Observability engine for AI coding agents. Custom columnar log store, MCP-native, self-hos | 15 | Claude Code | 1 | 953 tok |
| dvcrn/mcp-server-subagent MCP for letting agents delegate tasks to sub-agents (Claude Code, Aider, Q) | 15 | Claude Code | 1 | 1,499 tok |
| namastexlabs/automagik-tools deepwiki.com From API to AI in 30 Seconds - Transform any API into an intelligent MCP agent that learns | 15 | Claude Code, Codex, OpenCode | 22 | 3,783 tok |
| mjherich/memory-visualizer Interactive visualizer for Anthropic's Memory MCP knowledge graphs. Instantly explore, deb | 15 | Claude Code | 1 | 704 tok |
| nickzren/biomed-agent Connecting AI to biomedical data | 15 | Claude Code, Codex, OpenCode | 2 | 1,135 tok |
| Osc2405/pbi-context pypi.org AI context engine for Power BI models — turns .pbit/.pbip (TMDL) into indexed, queryable c | 15 | Claude Code | 2 | 16,088 tok |
| abdullah1854/MCPGateway Open-source MCP server — progressive tool discovery, code execution, intelligent routing & | 15 | Claude Code, Codex, Cursor, OpenCode | 17 | 18 tok |
| protostatis/unbrowser unchainedsky.com Agent-native browser and MCP server for lightweight, Chrome-free web discovery, with expli | 15 | Claude Code | 1 | 5,090 tok |
| RiggdAI/uniqent uniqent.ai Any brain, any agent. Package an AI agent's brain — persona, MCP stack, skills, memory, co | 15 | Claude Code | 1 | 3,170 tok |
| tianqitang1/enrichr-mcp-server | 15 | Claude Code | 1 | 1,097 tok |
| sandsower/kronan-mcp MCP server for the Krónan grocery store API (Iceland) | 15 | Claude Code | 1 | 249 tok |
| guptaprakhariitr/aiconnect-figma-mcp Open-source, local MCP server + Figma plugin: drive Figma from any AI agent. Build whole p | 15 | Claude Code | 1 | 688 tok |
| czottmann/render-claude-context Collects CLAUDE.md files from directory hierarchy (project folder up to `~/.claude/`), emb | 15 | Claude Code | 1 | 658 tok |
| Thomas97460/quota-tracker High-precision quota and token monitoring for AI Agents. Real-time analytics and usage tra | 15 | Claude Code, Codex, OpenCode | 2 | 2,475 tok |
| razvanmacovei/k8s-multicluster-mcp An MCP (Model Context Protocol) server application for Kubernetes operations, providing a | 15 | Claude Code | 7 | — |
| tfscharff/doi-mcp A Model Context Protocol (MCP) server that prevents citation hallucination by verifying ac | 15 | Claude Code | 1 | 830 tok |