How real projects configure their agents

44,931 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 agents8,489Claude Code6,881Git and workflow3,605Data and AI3,580Backend and APIs3,556Languages3,486Planning3,323Code review2,893Testing2,681Writing and docs2,477DevOps and cloud2,477Memory and context2,375Research2,318Frontend2,308Security2,170Project management1,960

All Claude Code32,505 Codex24,785 OpenCode23,702 GitHub Copilot3,719 Gemini CLI2,034 Cursor1,771 Windsurf202 Kiro114

Project Stars Configures Files Always loaded
krodak/clickup-cli ClickUp CLI for AI agents 130 Claude Code, Codex, OpenCode 4 2,007 tok
myunwang/LLMPET 🐙 A desktop pet watching Claude Code: changes expressions with agent status, displays mes 130 Codex 1 —
ChrisChen667788/pixcull Local-first AI photo culling for professional photographers — 6-axis rubric, XMP/IPTC expo 130 Claude Code 1 16,447 tok
dkyazzentwatwa/chatgpt-skills My comprehensive, tested + audited, library of skills to use for ChatGPT. 130 Claude Code, Codex, OpenCode 2 851 tok
89luca89/clampdown Run AI coding agents in hardened container sandboxes. 130 Claude Code, Codex, OpenCode 2 2,077 tok
sbroenne/mcp-windows windowsmcpserver.dev Let AI agents control Windows applications. Click buttons, type text, toggle settings — al 130 Claude Code, Codex, GitHub Copilot 2 1,703 tok
gokeshenzhen/TraceWeave pypi.org A universal MCP Server for test platform logs, waveforms (FSDB/VCD), and root cause analys 130 Claude Code, Codex, OpenCode 2 8,925 tok
konnga/skill-buddy AI Skills Buddy, A desktop workspace for managing, installing, and synchronizing Skills an 130 Claude Code, Codex, OpenCode 10 238 tok
os-factory/har harproject.dev HAR: open agent harness (CLI + MCP) for coding agents. Isolated worktrees, deterministic v 130 Claude Code, Codex, OpenCode 5 4,803 tok
floci-io/floci-oci floci.io Light, fluffy, and always free - Local Oracle Cloud Emulator 130 Codex, OpenCode 1 4,441 tok
Obedience-Corp/festival fest.build Vibe Engineering Framework, Organize your intent, loop your work and achieve the outcome y 130 Claude Code, Codex, Gemini CLI, OpenCode 14 1,338 tok
langchain-ai/langsmith-mcp-server langsmith-mcp-server.vercel.app 130 Claude Code 1 6,401 tok
microsoft/ai-developer This repository contains hackathon challenges for Semantic Kernel. 130 GitHub Copilot 1 44 tok
davehenke/rekordbox-mcp Open Source MCP for Rekordbox DJ 130 Claude Code 1 866 tok
tykimos/agent-native-agent Self-hosted apps you operate by watching a dashboard and talking to a coding agent that IS 130 Claude Code, Codex, OpenCode 2 1,564 tok
chisomobanzi/Serpentine3D chisomobanzi.github.io Open-source NURBS surface modeller — a Rhino-style freeform modeller on the OpenCASCADE ke 130 Claude Code, Codex, OpenCode 6 664 tok
akamai/terraform-provider-akamai terraform.io Terraform Akamai provider 130 GitHub Copilot 1 3,500 tok
willdady/platypus platypus.chat Self-hosted AI Agents for your whole team — on your infrastructure, your models, around th 130 Claude Code, Codex, OpenCode 5 1,431 tok
gemini-cli-extensions/sre SRE Extension to provide Site Reliability Engineering tools for CLI harness investigations 129 Gemini CLI 1 389 tok
mikehostetler/wreckit npmjs.com Wreck it Ralph Wiggum - My code is in danger! 129 Claude Code, Codex, OpenCode 2 2,781 tok
aberemia24/code-executor-MCP 129 Codex, Gemini CLI, OpenCode 2 2,065 tok
Sunagatov/Memora Telegram bot 129 Claude Code, Codex, OpenCode 3 1,369 tok
baryhuang/mcp-hubspot A Model Context Protocol (MCP) server that enables AI assistants to interact with HubSpot 129 Claude Code 1 1,470 tok
ctxr-dev/llm-wiki-memory Local, git-versioned memory for AI coding agents. No RAG, no Docker, no external service. 129 Claude Code, Codex, OpenCode 6 2,138 tok
mxtommy/Kip SignalK Instrument package 129 Claude Code, Codex, GitHub Copilot 11 6,085 tok
radimsem/remindb An agentic memory database that cuts session tokens by 82–99%. One portable SQLite file — 129 Claude Code 11 2,473 tok
ar-io/ar-io-node ar.io A scalable and modular gateway built for the permaweb atop the Arweave permanent data stor 129 Claude Code 4 2,982 tok
liangdabiao/tikhub_api_skill skillhub.cn TikHub API Assistant is a Codex/Claude Code Agent Skill designed to help users search, dis 129 Claude Code 2 1,379 tok
khadgi-sujan/retune retune.dev The visual layer for vibe coding 129 Claude Code, Codex, OpenCode 2 969 tok
diegoscarabelli/garmin-health-data pypi.org A simple Python CLI to download Garmin Connect data as local files and load them into a SQ 129 Claude Code 1 1,240 tok
Dicklesworthstone/cross_agent_session_resumer Resume AI coding sessions across providers: converts Codex, Claude, Gemini, and other sess 129 Codex, OpenCode 1 11,492 tok
orziz/odai AI agent general-purpose task governance framework: align goals with facts, plan and orche 129 Codex, OpenCode 1 2,326 tok
OktoLabsAI/okto-pulse oktolabs.ai Local-first, spec-driven SDLC workbench with governance gates, knowledge graphs, and MCP f 129 Claude Code 1 3,725 tok
xenitV1/Antigravity-Workflows 128 Claude Code, Gemini CLI 17 2,676 tok
agutinbaigo28/financial-agent-api financial agent api with multi-agent framework for scalable AI systems focusing on financi 128 Claude Code, Codex, GitHub Copilot, OpenCode 50 34,906 tok
cx8537/sidabari 128 Claude Code 1 5,214 tok
GGPrompts/ClaudeGlobalCommands 128 Claude Code 20 332 tok
mattgodbolt/agner Reworking of Agner Fog's performance test programs for Linux 128 Claude Code 1 2,405 tok
ucsandman/OpenClaw-Setup my personal OpenClaw setup with hierarchical memory, meditation, tools, etc. https://www.r 128 Codex, OpenCode 1 908 tok
smartcontractkit/chainlink-agent-skills [PUBLIC] Repository for Chainlink Skills that implement https://agentskills.io/specificati 128 Claude Code, Codex, OpenCode 2 1,133 tok
iconben/z-image-studio A Cli, a webUI, and a MCP server for the Z-Image-Turbo text-to-image generation model (Ton 128 Claude Code, Codex, Gemini CLI, OpenCode 3 345 tok
NoahDuongMaster/vibe-code-stack-for-ceos vibe-code-stack-for-ceos.duongnamtruong.com AI-first Turborepo monorepo where Claude Code, Cursor, Copilot, Gemini CLI, Kiro & Windsur 128 Claude Code, Codex, OpenCode 2 7,957 tok
microsoft/copilot-for-eclipse marketplace.eclipse.org GitHub Copilot plugin for Eclipse IDE 128 GitHub Copilot 1 5,576 tok
SkillNerds/xskill xskill.wiki Self-evolving skills lib for coding agents 128 Claude Code, Codex 1 —
shigella520/MindTrain mindtrain.jianyutan.com AI-driven knowledge training platform with pluggable schedulers, Codex Skill integration, 128 Codex, OpenCode 1 559 tok
nikships/droidproxy droidproxy.web.app macOS menu bar app that proxies Claude/Codex/Grok + More subscriptions for use with Factor 128 Claude Code, Codex, OpenCode 2 7,420 tok
TAJD/economist-style-guide-plugin tom-dickson.com Claude Code plugin that applies The Economist style guide - clarity, precision, brevity. U 128 Claude Code 1 542 tok
mmethodz/dreamgraph DreamGraph is a graph-governed conceptual development environment (CDE) that turns plans, 128 GitHub Copilot 1 885 tok
edvardgrishin27/nativeprompt pypi.org Prompts for Claude Code and Codex are two different languages. Rewrites yours for the mode 128 Codex, OpenCode 1 652 tok
cyberchitta/scrapling-fetch-mcp Helps AI assistants access text content from bot-protected websites. MCP server that fetch 128 Claude Code 1 817 tok