How real projects configure their agents

32,523 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
dhq-boiler/Unofficial-VS-MCP Model Context Protocol (MCP) server for Visual Studio 22 Claude Code 1 1,067 tok
Evergreen-Techworks/realm-engine-client realmengine.org Free, open-source hacking platform for Realm of the Mad God (RotMG / Exalt). Autonexus, a 22 Claude Code 2 —
skein-js/skein-js skein.js.org Open-source alternative to LangGraph Platform for TypeScript — self-host your LangGraph.js 22 Claude Code, Codex, OpenCode 4 4,730 tok
theYahia/tilda-mcp npmjs.com MCP server for Tilda — website builder, page management (Russia). Part of WWmcp — 46 MCP s 22 Claude Code 3 —
rodbv/socratic-skills Claude Code skill: quizzes you on code diffs, specs, and plans to verify understanding bef 22 Claude Code, Codex 2 —
wyattjoh/herdr-plugin-renamer Renames an auto-generated herdr worktree branch and workspace from the agent's first promp 22 Claude Code, Codex, OpenCode 2 3,035 tok
gvray/gvray-admin react.gvray.com 🚀 Enterprise NestJS Admin Template built with NestJS, Prisma, MySQL, Redis, JWT Authentic 22 Claude Code 1 763 tok
dzcorp/FerrisScope A Rust-native, open-source desktop IDE for Kubernetes 22 Claude Code 1 14,135 tok
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
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
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 —
opensymph/open-computer-use A local MCP server that gives AI agents eyes and hands on your desktop — macOS, Windows & 22 Claude Code, Codex, OpenCode 2 605 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
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
johnend/dots Dotfiles 22 Claude Code, Codex, OpenCode 3 787 tok
eupassarin/simplesign Enterprise digital signatures for .NET — PAdES · CAdES · XAdES. Zero external crypto deps. 22 Claude Code 1 2,132 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
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
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
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
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
kazuph/yunomi npmjs.com Human-in-the-loop review interface for AI coding workflows 21 Claude Code 1 2,721 tok
vibehat/claude-task-manager Personal AI project manager with Claude Code integration and persistent context 21 Claude Code 66 527 tok
johnlarkin1/claude-code-extensions A repo for me but also anyone else that is curious about what CC commands + skills + plugi 21 Claude Code 1 400 tok
korjwl1/toki Token usage tracker for Claude Code and Codex CLI — Rust daemon, 7ms reports, JSONL-parsin 21 Claude Code 3 210 tok
Schr0d/Archon Most tools give AI access to the codebase. Archon gives AI access to the change itself. St 21 Claude Code 2 49 tok
andisab/swe-marketplace Curated Claude Code plugins for everyday software engineering: slide decks, knowledge base 21 Claude Code 1 3,047 tok