How real projects configure their agents

43,853 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 agents7,784Claude Code6,676Data and AI3,658Backend and APIs3,500Languages3,392Git and workflow3,252Planning3,233Code review2,768Testing2,420Memory and context2,364Writing and docs2,341DevOps and cloud2,330Research2,286Frontend2,271Security2,055Project management1,754

All Claude Code32,000 Codex23,558 OpenCode22,502 GitHub Copilot3,568 Gemini CLI1,915 Cursor1,737 Windsurf150 Kiro87

Project Stars Configures Files Always loaded
grodgers1-ctrl/kinky_link linklight-beige.vercel.app link test repo 0 Claude Code, Codex, OpenCode 2 443 tok
kaushikhazra/synaptra Biologically-inspired agent memory as an MCP server — decay, consolidation, and multi-stra 0 Claude Code 1 2,145 tok
cogniziocompany/agentic-remote-pc Turn any PC — Windows or Linux — into a secure, agent-controllable workstation. One authe 0 Claude Code, Codex, OpenCode 2 3,054 tok
0xtlt/MyMCPs Self-hosted MCP gateway for managing servers, credentials, access tokens, and analytics th 0 Codex, OpenCode 1 1,242 tok
dataterminals/VesktopClaudeBridge Read your Discord from Claude Code - an Equicord/Vencord userplugin plus a local MCP sidec 0 Claude Code 2 —
LesterAJohn/forcepointDLP-mcp 0 Claude Code 1 —
insilications/chrome-devtools-mcp 0 Codex, OpenCode 1 236 tok
LesterAJohn/forcepointDSC-mcp 0 Claude Code 1 —
hlucent/seoul-air-quality-mcp An MCP (Model Context Protocol) server that allows AI such as Claude to access Seoul's pub 0 Claude Code 1 2,275 tok
danielk-am/clinical-evidence-mcp Read-only MCP server for cited medical literature, clinical trials, and drug safety data 0 Codex, OpenCode 1 263 tok
jhoy1020/garmin-coach-mcp 0 Claude Code, Codex, OpenCode 6 2,194 tok
42tahara/jgrants-mcp An MCP server for the Digital Agency's J-Grants public API — search for grants from Claude 0 Claude Code 1 2,912 tok
chadramos/motion-mcp-server 0 Claude Code, Codex, OpenCode 2 1,949 tok
capnkeith/one-world-montessori OWM Drive - versioned MCP/CLI tools framework over Google Workspace for One World Montesso 0 Claude Code 1 210 tok
huebilp/motion-mcp-server 0 Claude Code, Codex, OpenCode 2 1,949 tok
appscaptain/mcp-gsc-readonly Pinned read-only Google Search Console MCP for MetaMCP 0 Claude Code 1 725 tok
joy7758/titmas-agent-action-gate Evidence-verified deterministic action gate for AgentTeams workflows; GOAI 2026 Agent Infr 0 Codex, OpenCode 1 697 tok
smm-h/browserbuddy Your browser as a shared space with your AI assistant over MCP — it acts for you, watches 0 Claude Code 1 3,163 tok
adamdavies1915/hevy-mcp-server Self-hosted MCP server for the Hevy fitness API (Node/Docker port of tomtorggler/hevy-mcp- 0 Claude Code 1 5,121 tok
pyrodie18/gmail_mcp 0 Codex, OpenCode 1 230 tok
appouse/godaddy-dns-mcp 0 Codex, OpenCode 1 716 tok
livenetworks/ln-ashlar-mcp 0 Claude Code, Codex 2 —
andyconley/google-appscript-mcp-server Fork of mohalmah/google-appscript-mcp-server with OAuth/stdio/error-contract fixes 0 Claude Code 1 1,310 tok
jtv4k/mongodb-memory-mcp Persistent, searchable memory for AI agents — an MCP server on MongoDB with hybrid Vector 0 Claude Code 6 7,556 tok
LesterAJohn/weather-mcp 0 Claude Code 1 —
nerdconf/veta Private local knowledge base for saved X posts, built for Codex, Claude Code and Cursor 0 Claude Code, Codex, OpenCode 2 199 tok
brandon-fryslie/room-eq-wizard-mcp MCP server for Room EQ Wizard — AI-driven room measurement and EQ workflows 0 Claude Code, Codex, OpenCode 3 200 tok
BlaineHeffron/zotero-mcp 0 Claude Code, Codex, OpenCode 2 188 tok
aronjesusfj-lang/mcp-fansly Servidor MCP (Model Context Protocol) para automatización y analítica de cuentas de Fansly 0 Codex, OpenCode 1 765 tok
anpatellll/garmin-mcp for personal use only 0 Codex, OpenCode 1 360 tok
BlaineHeffron/nodus-mcp 0 Claude Code, Codex, OpenCode 2 169 tok
jackxiong11894/abap-lint-mcp 0 Claude Code, Codex, OpenCode 2 1,234 tok
tatat/svs-mcp 0 Claude Code, Codex, OpenCode 2 446 tok
Snuffy2/ytptube-mcp 0 Codex, OpenCode 1 248 tok
115dkk/pplx-custom-mcp Cloudflare Workers MCP server — Perplexity search + content extraction without a headless 0 Codex, OpenCode 1 35 tok
getnyxdoc/nyxdoc nyxdoc.com An agent-native document system for people and their external agents. 0 Claude Code, Codex, OpenCode 2 159 tok
white-space-solutions/postgrid-mcp Read-only MCP server for PostGrid Print & Mail. Vercel-native, stateless OAuth 2.1, built 0 Claude Code, Codex, OpenCode 2 79 tok
johnawadlow/snackbar snackbar-six.vercel.app A personal note store with an MCP front door — capture ideas from whichever assistant you' 0 Claude Code, Codex, OpenCode 2 79 tok
cmxms/alpha-library Centralized trading knowledge base: book summaries, document chunks and structured strateg 0 Claude Code 1 4,241 tok
ai-cooperation/tapcard-mcp Self-hosted NFC and QR profile with a private AI business card wall, powered by Cloudflare 0 Codex, OpenCode 1 1,377 tok
juanzjck/autojobfinder-mcp 0 Claude Code 1 1,330 tok
luis1amaral/system-task-mcp system-task.defaltm.com MCP plugin for Claude Code: project reports, team workload and demand creation in System T 0 Claude Code 1 486 tok
federicopigozzi/tradingview-mcp 0 Claude Code 1 1,873 tok
zetsubo-dev/codex-claude-subagent MCP plugin that connects OpenAI Codex to interactive Claude Code sessions through your cla 0 Codex, OpenCode 1 743 tok
lineape/seo-page-checker-mcp 0 Codex, OpenCode 1 1,159 tok
IElagin/mcp-1c-syntax-assistant MCP server for the 1C:Enterprise syntax reference 0 Claude Code 1 —
ozonejunkieau/esp32-docs-mcp Local MCP server giving coding agents semantic search over ESP-IDF documentation and the E 0 Claude Code 1 3,501 tok
amangit1314/repo-rag A chat agent over my own GitHub profile — ask it "has Aman used Kotlin?" or "is CareerSpir 0 Claude Code, Codex, OpenCode 13 4,244 tok
akashic-plugins/bangumi-mcp 0 Codex, OpenCode 1 423 tok
andreigheo/sol-indesign-mcp A local, authenticated MCP bridge between OpenAI Codex and Adobe InDesign through a typed 0 Codex, OpenCode 1 1,554 tok