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 |
|---|---|---|---|---|
| gideontek/phonetrack f-droid.org Privacy-friendly location sharing that works entirely over SMS, with no servers or data co | 22 | Claude Code | 1 | 4,123 tok |
| jerpint/woltspace woltspace.com gnaw, build, repeat 🦫 | 22 | Claude Code | 1 | 7,432 tok |
| genged/capshelf Shared Agent Configuration tool, share skills, configs and mcps across multiple projects | 22 | Claude Code, Codex, OpenCode | 3 | 2,947 tok |
| huanglizhuo/OctoCounts octocounts.com Count lines of code (SLOC) in any public GitHub repo without cloning: web app, browser ext | 22 | Codex, OpenCode | 1 | 69 tok |
| DoLovya/xianyu-mcp-server Model Context Protocol service for the Xianyu platform, providing Claude/Cursor with produ | 22 | Claude Code | 12 | — |
| get-engram/engram getengram.app Persistent, searchable long-term memory for AI agents. MCP-native. Works with ChatGPT, Cla | 22 | Claude Code | 2 | 599 tok |
| Sealjay/mcp-whatsapp sealjay.com Single-binary Go MCP server that wraps whatsmeow to expose a personal WhatsApp account as | 22 | Claude Code, Codex, OpenCode | 2 | 3,170 tok |
| frabcd/codex-ai-game-studio frabcd.github.io Codex AI game studio: 85 skills, 163 curated tools, Unity/Godot/Unreal/Blender workflows, | 22 | Codex, OpenCode | 1 | 340 tok |
| GeckoVision/gecko-surf docs.geckovision.tech The knowledge graph for APIs your agent can trust. Maps any API — even messy, paywalled, o | 22 | Claude Code, Codex, OpenCode | 2 | 538 tok |
| ChrystianSchutz/ThreadShelf chrystianschutz.github.io Local-first archive, semantic search, and continuation for AI conversations across ChatGPT | 22 | Claude Code, Codex, OpenCode | 2 | 6,182 tok |
| PacktPublishing/The-Claude-Code-Operating-Model The Claude Code Operating Model, published by Packt | 22 | Claude Code | 1 | — |
| ander1044/wairz An open-source AI assisted firmware analysis tool | 22 | Claude Code | 1 | 3,495 tok |
| Slacker-LLC/solidworks-mcp MCP server that drives a running SOLIDWORKS session over its COM API - 92 tools for sketch | 22 | Codex, OpenCode | 1 | 645 tok |
| shoootyou/get-shit-done-multi npmjs.com Fork of Get Shit Done (TÂCHES) with multi-CLI support. Spec-driven development workflows f | 22 | Claude Code, Codex, GitHub Copilot, OpenCode | 3 | 313 tok |
| TexasFortress-AI/rs_filesystem MCP Filesystem tools written in Rust | 22 | Cursor | 1 | 560 tok |
| s-hiraoku/vscode-sidebar-terminal | 22 | Claude Code, Codex, OpenCode | 70 | 5,896 tok |
| volcengine/volcengine-skills | 22 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 1,969 tok |
| nirholas/g1t nirholas.github.io Minimal command-line tool for recording your git commits, installed as the g1t command. | 22 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 4 | 770 tok |
| Generous-Corp/pulp generouscorp.com Cross-platform audio plugin and application framework (in alpha). MIT licensed. | 22 | Claude Code, Codex, OpenCode | 6 | 42,522 tok |
| jigglypop/gaesup-world jigglypop.github.io ✨Web 3D Character Controller and World Platform Library🔥 | 22 | Claude Code, Codex, OpenCode | 20 | 4,594 tok |
| Protelis/Protelis Java-hosted execution of Protelis programs | 22 | Codex, GitHub Copilot, OpenCode | 2 | 1,941 tok |
| Butterski/rayomd butterski.github.io Markdown to PDF in under a millisecond: a small native C++17 CLI for Linux and Windows. Ma | 22 | Codex, OpenCode | 1 | 23,085 tok |
| johnend/dots Dotfiles | 22 | Claude Code, Codex, OpenCode | 3 | 787 tok |
| onmax/nuxt-convex nuxt-convex.onmax.me Nuxt module for Convex | 22 | Codex | 5 | — |
| linview/agent-team-archetype An AI-native project archetype with agent team. | 22 | Claude Code, Codex, OpenCode | 13 | 3,637 tok |
| eupassarin/simplesign Enterprise digital signatures for .NET — PAdES · CAdES · XAdES. Zero external crypto deps. | 22 | Claude Code | 1 | 2,132 tok |
| VAIBHAVSING/openghost OpenGhost is an Agent Skill for authorized web app penetration testing: Enter lab url past | 21 | Codex, OpenCode | 1 | 1,701 tok |
| jcottam/agent-resources Battle-tested agent skills and Cursor rules from real projects. Works with Cursor, Claude | 21 | Claude Code, Codex, OpenCode | 2 | 155 tok |
| jakeefr/prism Session intelligence for Claude Code - find extra token usage, why your sessions fail, and | 21 | Claude Code | 1 | 917 tok |
| adawalli/nexus MCP Server to make searching openrouter easy | 21 | Claude Code, Codex, OpenCode | 14 | 459 tok |
| EpisodeYu/HarnessSmith Forge your own agent harness — a config-to-code generator that renders a thin, standalone | 21 | Claude Code, Codex, OpenCode | 2 | 4,792 tok |
| Tiimie1/claude-bell tiimie1.github.io Notification sounds for Claude Code — get audible chimes when tasks finish, need attention | 21 | Claude Code | 1 | 477 tok |
| WildChildForLife/lantern A terminal board for the conversations your coding agents leave behind — Claude Code and | 21 | Claude Code, Codex, OpenCode | 2 | 3,445 tok |
| wzj998/ChatCCC Control DeepSeek Harness / Claude Code / Cursor / Codex / CCC Agent via Feishu (Lark) or W | 21 | Claude Code, Codex, OpenCode | 3 | 1,662 tok |
| 0GiS0/biznagafest-mcp MCP Servers en Málaga con salero | 21 | Codex, OpenCode | 1 | 103 tok |
| aiecosvietnam/learning-ai Learning AI — học AI từ số 0 đến ship sản phẩm thật: Generative AI, Agentic AI, full-stack | 21 | Claude Code, Codex, OpenCode | 2 | 3,438 tok |
| gldc/claude-code-remote Remote server for managing Claude Code sessions from mobile | 21 | Claude Code | 1 | 3,278 tok |
| niketpathak/devpreferences These are my own preferences while doing development. | 21 | Codex, OpenCode | 1 | 1,021 tok |
| BuiltBrokenModding/MFFS_Classic Classic version of Claclavia's MFFS mod | 21 | Claude Code, Codex, GitHub Copilot, OpenCode | 3 | 797 tok |
| 410417122/ashare-ai A-share quantitative trading Claude Code Skill — uses Tushare Pro for data and Backtrader | 21 | Claude Code | 1 | 979 tok |
| ninjaa/openai-codex-exec-plan | 21 | Codex, OpenCode | 1 | 1,063 tok |
| MichaelSuen-thePointer/fixmath a 64bit fixed-point number | 21 | Codex, OpenCode | 1 | 957 tok |
| JoeDupuis/summoncircle | 21 | Claude Code, Codex, OpenCode | 5 | 416 tok |
| ykq007/mcp-nexus | 21 | Claude Code, Codex, OpenCode | 2 | 187 tok |
| Tarek-Bohdima/ConsultMe Kotlin-only Jetpack Compose Android template with a one-click bootstrap workflow. | 21 | Claude Code | 1 | 3,211 tok |
| harmont-dev/harmont-cli harmont.dev Command-line client for the Harmont CI platform | 21 | Claude Code | 7 | 980 tok |
| M0Rf30/yap Package software with ease 📦 Versatile deb, rpm and apk packager fueled by PKGBUILD specf | 21 | Codex, OpenCode | 1 | 5,344 tok |
| lukaisailovic/openislands openislands.sh Local-first dashboards your AI agent builds and keeps maintaining, over data that never le | 21 | Claude Code, Codex, OpenCode | 11 | 1,470 tok |
| smithersbot/smithersbot Leave agents running without giving up control. | 21 | Claude Code, Codex, OpenCode | 3 | 5,134 tok |
| sethdford/shipwright sethdford.github.io Orchestrate fully autonomous Claude Code agent teams. Delivery pipelines, fleet operations | 21 | Claude Code, Codex, OpenCode | 23 | 1,355 tok |