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 |
|---|---|---|---|---|
| ravenintheforrest/aiden-mcp aidenmcp.ravenhoward.org MCP server for the Fellow Aiden coffee brewer. Lets Claude push profiles, scrape roaster p | 8 | Claude Code | 1 | 1,281 tok |
| piiinpiiins/Zotero-MCP-lite | 8 | Claude Code | 1 | 77 tok |
| TylerIlunga/procore-mcp-server MCP server exposing the full Procore REST API for Claude Desktop and Claude Code | 8 | Claude Code | 1 | 2,345 tok |
| beyondeye/aitasks aitasks.io an agentic IDE in your terminal, markdown tasks with YAML frontmatter, git-native, zero in | 8 | Claude Code, Codex, OpenCode | 83 | 7,617 tok |
| kasssandr/archilles RAG for researchers: page-level citations from your personal library, LLM access via MCP. | 8 | Claude Code, Codex, OpenCode | 2 | 3,480 tok |
| yideng-xl/gemini-cli-hud Real-time bottom-sticky HUD for Gemini CLI — model, context usage, tool calls, and more | 8 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 421 tok |
| urbanmorph/mdshare Share and collaborate on local markdown files via shareable links | 8 | Claude Code, Codex, OpenCode | 2 | 1,193 tok |
| kiali/openshift-servicemesh-plugin Webpack Plugin to integrate Kiali into OpenShift Console | 8 | Claude Code, Codex, OpenCode | 2 | 7,413 tok |
| DorianSchlede/nexus-template | 8 | Claude Code, Codex, Cursor, Gemini CLI, OpenCode | 12 | 377 tok |
| oculus-samples/Unreal-MetaXRAudioSDK This project contains Unreal samples for Meta's Presence Platform Audio SDK. The Oculus SD | 8 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 6 | 1,055 tok |
| polygraphso/litmus polygraph.so Behavioral litmus harness for MCP servers — the open @polygraphso/litmus package (CLI, lib | 8 | Claude Code | 1 | 1,877 tok |
| signnow/sn-mcp-server signnow.com Official SignNow MCP server for AI agents. Access e-signature workflows, templates, embedd | 8 | Claude Code, Codex, GitHub Copilot, OpenCode | 3 | 3,462 tok |
| commerce-docs/microsite-commerce-storefront experienceleague.adobe.com Source code for the Adobe Commerce Storefront documentation | 8 | Claude Code | 1 | 525 tok |
| naimax/agent-harness-reference A minimal working example of a two-level agent harness: rules/subagents, control plane (WI | 8 | Claude Code, Codex, Cursor, OpenCode | 4 | 284 tok |
| SongshGeo/Python-Project-Template songshgeo.github.io A succinct python project template. | 8 | Claude Code | 2 | 1,101 tok |
| Escoto/RustifyMyClaw Run Claude Code, Codex, and Gemini CLI from Telegram, WhatsApp, or Slack - single Rust bin | 8 | Claude Code, Codex, OpenCode | 5 | 2,963 tok |
| romek-rozen/google-ads-generator-with-ai-assistants rozenberger.com Let AI agents create compliant Google Ads - crawl websites, validate limits, generate copy | 8 | Claude Code | 1 | 1,814 tok |
| shigechika/mcp-stdio Bidirectional stdio ↔ HTTP gateway for MCP servers — connect clients to remote servers or | 8 | Claude Code, GitHub Copilot | 2 | 6,962 tok |
| zyx77550/sparda AI writes. SPARDA proves. A deterministic, offline gate that catches when an AI edit remov | 8 | Claude Code, Gemini CLI | 2 | 6,039 tok |
| ugudlado/shell shell setup for new dev system | 8 | Claude Code, Codex, OpenCode | 3 | 71 tok |
| ozgurkarahan/ai-agent-memory Persistent memory for AI coding agents — Karpathy LLM Wiki pattern for GitHub Copilot, Cla | 8 | Claude Code, Codex, GitHub Copilot, OpenCode | 21 | 11,413 tok |
| serdaraytac/agentsitter Analyze, score, and optimize AI coding agent config files (CLAUDE.md, .cursorrules, .cline | 8 | Claude Code | 1 | 532 tok |
| bl1nk-bot/bl1nk-agents-manager Gemini Agents Manager — Turn your Gemini CLI into a Multi-Persona AI Team — 40+ specialize | 8 | Claude Code, Gemini CLI | 6 | 37 tok |
| Khar-AG/t-800-agent T-800 Agent — Skynet's workshop for Cursor: create commands, skills, and subagents; audit | 8 | Claude Code, Cursor | 42 | — |
| sohilladhani/codesynapse sohilladhani.github.io MCP server for code intelligence - maps source code into a knowledge graph so AI tools und | 8 | Claude Code | 1 | 224 tok |
| BarryYangi/vibetime vibetime.barry.ee Local-first time tracking for your coding agent. | 8 | Claude Code, Codex | 3 | — |
| veelenga/preview-skills veelenga.github.io Reduce cognitive load when reviewing AI agent work | 8 | Claude Code | 1 | 174 tok |
| Ozzeron/prompt-pack Curated AI coding skills focused on reducing AI-generated technical debt — reuse before cr | 8 | Claude Code, Codex, OpenCode | 2 | 1,244 tok |
| hack-dance/hack Opinionated local-dev orchestration for running multiple projects at the same time without | 8 | Claude Code, Codex, OpenCode | 5 | 1,057 tok |
| rayvise/rayvise-cli raypaste.com Open source ultra-fast AI text completions right in your terminal. | 8 | Claude Code, Codex, OpenCode | 2 | 2,989 tok |
| PedroMosquera/squadai One config. Every AI agent. Zero drift. Idempotent setup for OpenCode, Claude Code, Cursor | 8 | Claude Code, Codex, GitHub Copilot, OpenCode | 25 | 2,103 tok |
| MertCapkin/GraphStack Graph-first, automatically orchestrated AI development workflow. One prompt starts the ent | 8 | Claude Code | 3 | — |
| oculus-samples/Unity-CompositorLayers The Compositor Layers demo for Unity shows how to ingest our Compositor Layers API, and co | 8 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 6 | 976 tok |
| whitesmell/karpathy-skills Behavioral guidelines to reduce common LLM coding mistakes — Think Before ▎ Coding, Simp | 8 | Claude Code | 1 | 9 tok |
| Infopibe/everything-claude-code | 8 | Claude Code, Codex, OpenCode | 50 | 2,001 tok |
| geniro-io/geniro-claude-harness | 8 | Claude Code, GitHub Copilot | 8 | 2,527 tok |
| brendadeeznuts1111/betting-brain-v3 🧠 Edge-native betting intelligence platform with MCP server, real-time analytics, and AI- | 8 | Claude Code, Cursor | 2 | 6,708 tok |
| zotoio/CRUX-Compress compress.md Compress verbose LLM rules while retaining self-contained meaning and intent. | 8 | Claude Code, Codex, Cursor, OpenCode | 29 | 1,807 tok |
| michele-prandina/ClaudE2E A reusable multi-agent AI development boilerplate with 6 specialized agents, an Obsidian v | 8 | Claude Code, Codex, OpenCode | 6 | 4,210 tok |
| OmicoDev/skills | 8 | Claude Code, Codex, OpenCode | 2 | 138 tok |
| peva3/anchor Anchor — the production-grade AGENTS.md template for AI coding agents. 51 sections of batt | 8 | Claude Code, Codex, GitHub Copilot, OpenCode | 3 | 12,890 tok |
| jsfilatov/1c-full-cycle-dev Skill for the full-cycle 1C development process (BSL), organized by phases | 8 | Claude Code, Cursor | 2 | — |
| wuxingxi888/ai-coding-guidelines The ultimate AI coding standards scaffold: a Markdown ruleset that automatically compiles | 8 | Claude Code, Codex | 13 | — |
| shir-bruchim/agent-runtime-kit 🤖 Universal runtime configuration for AI coding agents (Claude Code & Cursor). Auto-detec | 8 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 5 | 2,432 tok |
| ArcadeAI/safeword arcadeai.github.io Personal AI agent guides, templates, and learnings | 8 | Claude Code, Codex, OpenCode | 9 | 3,434 tok |
| the-metafactory/soma | 8 | Claude Code, Codex, OpenCode | 1 | 783 tok |
| rwellinger/xp_pilot X-Plane 12 plugin for macOS, Linux & Windows: Flight Logger with HTML logbook, Auto QNH sy | 8 | Claude Code | 1 | 1,316 tok |
| juanmhidalgo/claude-plugins | 8 | Claude Code | 3 | 643 tok |
| konflux-ci/agent-plugins Claude Skills for Konflux Usage | 8 | Claude Code | 1 | 3,569 tok |
| geoffjay/claude-plugins Experimental Claude Code plugin marketplace | 8 | Claude Code | 1 | 946 tok |