44,969 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 agents8,530Claude Code6,887Git and workflow3,618Data and AI3,582Backend and APIs3,558Languages3,485Planning3,325Code review2,903Testing2,691DevOps and cloud2,482Writing and docs2,481Memory and context2,373Research2,322Frontend2,310Security2,179Project management1,971
All Claude Code32,523 Codex24,842 OpenCode23,761 GitHub Copilot3,723 Gemini CLI2,038 Cursor1,771 Windsurf201 Kiro116
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| Orenoid/harness-kanban A cloud-based kanban tool for managing fully containerized coding agents that run 24/7 to | 38 | Claude Code, Codex, OpenCode | 2 | 7,708 tok |
| AustinKelsay/nostr-mcp-server A Model Context Protocol (MCP) server that provides Nostr capabilities to AI agents | 38 | Claude Code | 1 | 727 tok |
| ADevillers/Pupil Let agents perceive, indicate, and act in any application. | 38 | Cursor | 1 | — |
| eliornl/rolemule eliornl.github.io RoleMule — One mule for every role. Self-hosted AI job companion. Paste a posting (or Chro | 38 | Claude Code, Cursor | 2 | 10,287 tok |
| DanWahlin/github-azure-agentic-journeys aka.ms Idea → Prototype → Reality: Agentic journeys to help you build and deploy applications to | 38 | Claude Code, Codex, OpenCode | 10 | 2,944 tok |
| inceptyon-labs/TARS TARS is a centralized hub for discovering, creating, editing, and managing Claude Code res | 38 | Claude Code, Codex, OpenCode | 11 | 729 tok |
| roxybrowserlabs/roxybrowser-mcp-server | 38 | Codex, OpenCode | 1 | 4 tok |
| datenoio/iterabledata datenoio.github.io Iterable Data is a Python library for reading and writing data files row by row in a consi | 38 | Claude Code, Codex, Cursor, Gemini CLI, OpenCode | 13 | 2,467 tok |
| alonsovm44/glupe Glupe 🙏🌹. Constrain where AI can generate code. Keep the rest of your codebase untouched | 38 | Gemini CLI | 1 | 12 tok |
| kocakli/Trello-Desktop-MCP trello.mcplab.tr Trello integration for Claude Desktop via Model Context Protocol (MCP) - 19 tools for comp | 38 | Claude Code | 1 | 893 tok |
| hoblin/claude-ruby-marketplace Claude Code plugin marketplace for Ruby and Rails development | 38 | Claude Code | 1 | 666 tok |
| digitalocean-labs/do-app-platform-skills Claude/Agent Skills for DigitalOcean App Platform - deployment, migration, networking, dat | 38 | Claude Code | 1 | 767 tok |
| influxdata/influxdb3_mcp_server MCP Server for InfluxDB 3 | 38 | Claude Code, Codex, OpenCode | 5 | 1,129 tok |
| tuo-lei/vibe-replay vibe-replay.com Turn AI coding sessions into animated, interactive web replays | 38 | Claude Code, Codex, OpenCode | 4 | 7,754 tok |
| FranRom/pupila Local-first daily job aggregator. AI review per job via your own LLM CLI, swipe-to-apply t | 38 | Claude Code, Codex, OpenCode | 15 | 14,073 tok |
| theogbrand/yoink yoink is an AI agent that removes complex dependencies by reimplementing only what you nee | 38 | Claude Code, Codex, OpenCode | 3 | 18 tok |
| Vaiz/rust-mcp-server MCP server for development in Rust | 38 | Claude Code, GitHub Copilot | 2 | 691 tok |
| loocor/mcpmate mcp.umate.ai MCPMate is a progressive MCP management center for organizing servers, clients, profiles, | 38 | Claude Code, Codex, GitHub Copilot, OpenCode | 7 | 2,931 tok |
| evolsb/claude-code-google-workspace ctsheehan.com Multi-account Google Workspace (Gmail, Drive, Calendar, Sheets, Docs) + Slack MCP servers | 38 | Claude Code | 1 | 1,995 tok |
| alexei-led/cc-thingz Portable skills, agents, hooks, and Pi extensions for Claude Code, Codex CLI, Copilot, Cur | 38 | Claude Code, Codex, OpenCode | 2 | 1,732 tok |
| nicolasmelo1/logion logion.sh "Does this actually work with my agent?" An open, versioned registry of AI-agent artifacts | 38 | Codex, OpenCode | 1 | 1,733 tok |
| mythkiven/rednote-director-skill Agent Skill for Xiaohongshu/RedNote creators: carousel planning, visual direction, cover a | 38 | Codex, OpenCode | 1 | 713 tok |
| shuntacurosu/llm_council_skill A Claude Skill that orchestrates multiple LLMs as a council, generating collective intelli | 38 | Codex, OpenCode | 1 | 831 tok |
| pumblus/okf-harness okf-harness.dev Agent-first local harness for OKF-compatible LLM Wikis. | 38 | Claude Code, Codex, OpenCode | 2 | 382 tok |
| caidish/instrMCP AI's quantum device physics laboratory's instrumentation control | 38 | Claude Code | 3 | 2,640 tok |
| BiglionX/SkillHub skillhub.proclaw.cc An open-source AI Agent skill marketplace | Publish, share, and manage Skills | Supports m | 38 | Codex, OpenCode | 1 | 6,782 tok |
| avrabe/mcp-loxone avrabe.github.io An opinionated Model Context Protocol (MCP) server for controlling Loxone home automation | 38 | Claude Code | 1 | 3,536 tok |
| Xevos117/mcp-zotero npmjs.com MCP server for Zotero: search and manage your library, add items by DOI, find open access | 38 | Claude Code | 6 | 3,863 tok |
| xSAVIKx/okf-skills xsavikx.github.io Open Knowledge format agentic skills | 38 | Codex, OpenCode | 1 | 3,959 tok |
| saadshahd/moo.md saadshahd.github.io A Claude Code plugin that keeps you understanding what you sign to own. | 38 | Claude Code | 2 | 875 tok |
| desplega-ai/ai-toolbox desplega.ai AI toolbox, intended to be developed and used by agents! | 38 | Claude Code, Codex, OpenCode | 2 | 1,179 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 | 38 | Claude Code | 1 | 294 tok |
| jgkme/Add-Remote-Torrent chromewebstore.google.com Chrome browser extension to add torrents to various remote torrent clients (qBittorrent, T | 38 | Cursor | 7 | — |
| CBirkbeck/mathlib-quality Claude Code skill plugin for cleaning up, golfing, and bringing Lean 4 code up to mathlib | 38 | Claude Code | 1 | 8,305 tok |
| advancedcommunities/salesforce-mcp-server MCP server that enables AI assistants to interact with Salesforce orgs through the Salesfo | 38 | Claude Code | 1 | 1,618 tok |
| pvliesdonk/markdown-vault-mcp pvliesdonk.github.io Generic markdown vault MCP with hybrid search | 38 | Claude Code, Codex, OpenCode | 17 | 3,944 tok |
| jongalloway/dotnet-mcp MCP wrapper for the .NET SDK | 38 | GitHub Copilot | 1 | 4,030 tok |
| koreyba/Claude-Skill-pdf-to-epub Contains clause skills that can be installed to AI agents. | 38 | Codex, OpenCode | 1 | 486 tok |
| Jeffallan/writing-with-agents Claude Code skill plugin implementing Betty Flowers' Madman-Architect-Carpenter-Judge writ | 38 | Claude Code | 1 | 1,629 tok |
| seiichi3141/kokkai_giji_mcp | 38 | Claude Code | 1 | 1,486 tok |
| 2233admin/obsidian-llm-wiki Your markdown vault, compiled into a 6-persona MCP team for Claude Code, Codex, OpenCode, | 38 | Claude Code, Codex, OpenCode | 8 | 1,626 tok |
| theagenttimes/agent-news The best news MCP server — 150+ verified articles/day with confidence scores, Ed25519 pro | 38 | Codex, OpenCode | 1 | 424 tok |
| jameshgordy/snipeit-mcp snipeitapp.com MCP server for Snipe-IT asset management. Enables AI assistants to manage assets, consumab | 38 | Claude Code | 1 | 371 tok |
| theYahia/WWmcp theyahia.github.io MCP servers for Russian, CIS and non-Western APIs — 46 servers: Russia/CIS, Turkey, Gulf, | 38 | Claude Code | 1 | 1,574 tok |
| LeeYudok/agents-scaffold leeyudok.github.io Fork-and-fill bootstrap for AI coding agents (Claude Code first, Codex/Gemini via AGENTS.m | 38 | Claude Code, Codex, OpenCode | 7 | 2,772 tok |
| stasstepv/hermes-pwa Unofficial mobile PWA for Hermes Agent — installs as a plugin in your Hermes Dashboard (we | 38 | Codex, OpenCode | 1 | 1,326 tok |
| avala-ai/agent-code avala-ai.github.io An AI-powered coding agent for the terminal, written in pure Rust | 38 | Codex, OpenCode | 1 | 2,846 tok |
| shuangji66/fluxor A mihomo control panel for Linux | 38 | Codex, OpenCode | 1 | 30,154 tok |
| Navyum/chrome-extension-yuque yuque.toolab.top Batch export Yuque documents to local storage. What you see is what you can download. Supp | 38 | Claude Code, Codex, OpenCode | 2 | 3,561 tok |
| Cascadia-PLM/Cascadia-App cascadiaplm.com Cascadia is a modern Digital Thread application designed to replace traditional low-code P | 38 | Claude Code | 5 | 13,472 tok |