How real projects configure their agents

43,813 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 agents7,750Claude Code6,665Data and AI3,660Backend and APIs3,501Languages3,396Git and workflow3,240Planning3,237Code review2,765Testing2,405Memory and context2,365Writing and docs2,337DevOps and cloud2,319Research2,286Frontend2,267Security2,044Project management1,742

All Claude Code31,993 Codex23,503 OpenCode22,448 GitHub Copilot3,567 Gemini CLI1,915 Cursor1,740 Windsurf150 Kiro86

Project Stars Configures Files Always loaded
pooriaarab/vibedating getvibe.dev Dating by tokens — connect your Claude/Codex/etc usage, matched by league (1M/5M/1B+). Ver 0 Codex, OpenCode 1 595 tok
pooriaarab/vibelive getvibe.dev Share a live Claude Code, Codex, or Gemini terminal on your LAN, one driver at a time. 0 Codex, OpenCode 1 589 tok
pooriaarab/vibemovie getvibe.dev Your vibe coding session, as a cinematic narrated movie. Not a screen recording — a story. 0 Codex, OpenCode 1 621 tok
pooriaarab/vibenetwork Decentralized social network for AI coders — P2P, verified-by-usage identity (ed25519), pr 0 Codex, OpenCode 1 576 tok
pooriaarab/viberadio getvibe.dev Your agent's output as audio — spoken narration, monologue, two-host podcast, or reactive 0 Codex, OpenCode 1 666 tok
pooriaarab/vibeshare getvibe.dev Share a live agent coding session by URL, for developers who pair in a browser. 0 Codex, OpenCode 1 593 tok
getpopapi/pop-mcp 0 Claude Code 1 5,670 tok
pragnakar/Project_Sage 0 Claude Code 1 8 tok
prakhargour10/utility-mcp-server For testing out mco capabilities,has three tools get time , get date , get current share p 0 Claude Code, GitHub Copilot 2 340 tok
prest/prest-mcp-adapter prestd.com Official stdio MCP adapter for pREST: bridge Cursor, Claude, and other MCP clients to pRES 0 GitHub Copilot 1 513 tok
quality-screener/quality-screener-mcp-server MCP server for the Quality Screener stock screener 0 Claude Code, Codex, OpenCode 9 1,840 tok
r3tr0eth/emap-labs emap/labs — infraestructura de inteligencia geográfica: datasets, evals y RAG geoespacial 0 Claude Code 1 958 tok
raditotev/agent-trust agent-trust.radi.pro AgentTrust is a pure MCP-only reputation and trust scoring server for AI agents. 0 Claude Code 1 520 tok
professor2k8/agent-security-lens npmjs.com Safe-install and trust-check MCP for autonomous agents before they install MCPs, Skills or 0 Codex, OpenCode 1 489 tok
proscar87/oura-mcp The Oura v2 API as an MCP server. Paginates, fixes the date range, warns when data is miss 0 Codex, OpenCode 1 3,881 tok
pscale-commons/bsp-mcp-server pscale-mcp-server.vercel.app The unified bsp() function as an MCP server. Block-Spindle-Pscale: two polar coordinates o 0 Claude Code 1 6,810 tok
pscale-commons/pscale-biome Experimental — biome unification of pscale node concerns (storage, BSP, MCP, hermit-crab s 0 Claude Code 1 2,939 tok
psyb0t/docker-codexbox ciprian.51k.eu OpenAI Codex CLI in a Docker image built on aicodebox, with an HTTP API, an OpenAI-compati 0 Claude Code 1 —
psyb0t/rankrat ciprian.51k.eu Read Search Console, Bing Webmaster, GA4 and PageSpeed data through one self-hosted MCP se 0 Claude Code 1 —
pvliesdonk/logodev-mcp MCP server wrapping the logo.dev API — company logos, brand search, and structured company 0 Claude Code 1 5,200 tok
qmediat/gemini-code-context-mcp qmediat.io MCP server giving Claude Code persistent memory of your codebase via Gemini's 2M-token con 0 Claude Code 1 647 tok
raskolnikovdd/adaptive-memory-graph Intelligent persistent memory graph MCP plugin for Claude 0 Claude Code 1 484 tok
rbsoftwaresystems/draftlytic-mcp 0 Claude Code 1 1,736 tok
rchanllc/picdefenseio-mcp-server MCP server for the PicDefense.io API — image risk scoring, EXIF, reverse-image backlinks, 0 Claude Code 1 732 tok
redpop/apple-calendar-mcp MCP server for Apple Calendar on macOS — read events, create them, and find free time via 0 Claude Code 1 2,141 tok
reesehammer/umbra-py umbra-py.space A Python-first toolkit to make Umbra SAR open data easy to discover, load, process, and an 0 Claude Code, Codex, OpenCode 4 7,315 tok
rehmansherazi/syncbridge VS Code + Chrome extension bridge for AI-assisted coding workflows 0 Claude Code 3 —
rflukerii-dev/docbot-mcp Bidirectional CSV <> JSON <> Markdown transformer 0 GitHub Copilot 3 1,848 tok
r0x0d/linux-mcp-server Tools to allow LLM clients to interact with Linux systems remotely 0 Codex, OpenCode 1 471 tok
romainsantoli-web/mcp-openclaw 0 Claude Code 1 1,474 tok
rongchang726-png/vivarium A small world that evolves on its own (neural creatures under natural selection) — plus a 0 Claude Code 1 2,205 tok
ronitjadhav/geoservercloud-mcp geoservermcp.maplabs.tech MCP (Model Context Protocol) server for GeoServer - enables AI assistants to manage GeoSer 0 Claude Code 1 1,869 tok
ronniechong/healthchecks-io-mcp npmjs.com Healthchecks.io MCP 0 Claude Code, Codex, OpenCode 2 1,524 tok
richard-kim-79/popup 0 Claude Code, Codex, OpenCode 2 999 tok
rijul170/qualys-mcp MCP server for full Qualys portal management — VMDR, Policy Compliance, WAS, Cloud Agent, 0 Claude Code, Codex, OpenCode 2 658 tok
rlawogh1005/green-mcp 0 Claude Code, Codex, OpenCode 2 1,017 tok
rmathew1973/ios-sim-mcp MCP server that drives the iOS Simulator via semantic accessibility-tree snapshots with st 0 Claude Code 1 4,311 tok
adamkrawczyk/agentpact-mcp-server agentpact.xyz MCP server for AgentPact — the AI agent marketplace. 42 tools for discovering offers, nego 0 Claude Code, Codex, OpenCode 2 2,538 tok
saagpatel/mcp-trust mcp-trust-synthetic-preview-git-202.vercel.app Neutral trust registry for MCP servers — check before you connect 0 Codex, OpenCode 1 1,682 tok
saagpatel/mcpforge pypi.org Generate production-ready FastMCP 3.x MCP servers from plain-English descriptions 0 Claude Code, Codex, OpenCode 2 448 tok
saagpatel/operant An operating-agent calibration benchmark — measures whether an LLM agent makes correct ope 0 Codex, OpenCode 1 196 tok
saagpatel/portfolio-mcp saagarpatel.dev Read-only MCP server over the public saagarpatel.dev corpus and OPERANT results 0 Codex, OpenCode 1 446 tok
sable-inc/anvil 0 Codex, OpenCode 1 3,467 tok
saajunaid/caddis-plugin saajunaid.github.io caddis — an opinionated Claude Code plugin for verification-first agentic development: pha 0 GitHub Copilot 32 81,092 tok
salehrifai42/qmetrymcp mcp for qmetry 0 Claude Code, GitHub Copilot 4 3,678 tok
chemglyph/chemglyph Publication-quality chemical structure & reaction rendering for AI agents 0 Codex, OpenCode 1 243 tok
shennawardana23/mcp-dino registry.modelcontextprotocol.io :t-rex: Model Context Protocol for Dinosaur 0 Codex, OpenCode 1 1,885 tok
shigechika/aruba-central-mcp MCP server for Aruba Central: expose AP, switch, and client status to AI assistants 0 Claude Code, GitHub Copilot 2 2,776 tok
shigechika/boxadm-mcp MCP server for Box admin-log analytics — external-sharing visibility, read-only 0 Claude Code, GitHub Copilot 2 6,078 tok
shigechika/cloudarmor-mcp MCP server for Google Cloud Armor WAF log patrol — deny summaries, false-positive checks, 0 Claude Code, GitHub Copilot 2 3,681 tok