How real projects configure their agents

32,006 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 agents7,609Claude Code6,644Data and AI3,677Backend and APIs3,502Languages3,403Planning3,220Git and workflow3,193Code review2,743Testing2,377Memory and context2,363DevOps and cloud2,314Writing and docs2,311Research2,293Frontend2,259Security2,022Productivity1,721

All Claude Code32,006 Codex23,251 OpenCode22,198 GitHub Copilot3,552 Gemini CLI1,917 Cursor1,737 Windsurf138 Kiro81

Project Stars Configures Files Always loaded
lzehrung/codegraph CLI, MCP and TS library that turns source code into a map of files, symbols, references, a 5 Claude Code, Codex, GitHub Copilot, OpenCode 3 2,225 tok
backblaze-labs/awesome-agent-infrastructure blze.ai A curated list of AI agent infrastructure: memory stores, vector databases, execution sand 5 Claude Code 1 370 tok
zinxj/uikit-expert-skill uikit-expert-skill.vercel.app Provide accurate, efficient, and modern UIKit Swift code using an AI agent skill focused o 5 Claude Code, Codex, OpenCode 2 1,387 tok
openclaw/carapace carapace.design Canonical web design tokens, styles, and agent guidance for OpenClaw 5 Claude Code, Codex, OpenCode 2 471 tok
cortadel/cortadel cortadel.ai Self-hosted long-term temporal graph memory for AI agents — MCP, REST and a dashboard in o 5 Claude Code, Codex, OpenCode 2 3,971 tok
ldilov/harness-forge AI coding agent runtime that makes LLMs understand your codebase with repository-aware con 5 Claude Code, Codex, OpenCode 3 4,585 tok
blakemartz/delivery-loop Agentic software factory as a Claude Code plugin: specs → backlog → claim → implement → ad 5 Claude Code 1 2,076 tok
hraness/atet atet.sh Local-first AI media generation and video editing toolkit for coding agents, with a Bun CL 5 Claude Code, Codex, OpenCode 2 3,215 tok
ruslan-korneev/claude-plugins Python Backend Plugins for Claude Code 5 Claude Code 1 738 tok
byjunyoung/claude-product-skills linkedin.com Claude Code skills aimed at product work rather than the codebase — the Figma file you dra 5 Claude Code 1 1,171 tok
zenml-io/kitaru-skills zenml.io Agent skills for designing and building durable AI agent workflows with Kitaru 5 Claude Code, Codex, OpenCode 2 2,578 tok
crenshawdev/cadence Phased planning and execution for Claude Code. Roadmap, plans, and progress live in files 5 Claude Code 1
radumalica/infrastructure-mcp Give Claude Code, Cursor, and other AI agents safe access to your real infrastructure — wi 5 Claude Code 1 886 tok
dimpagk92/cellar Computer Experience Layer — MCP server for native computer use on macOS. Structured percep 5 Claude Code, Codex, OpenCode 2 2,584 tok
fschmutz/claude-usage-panel fschmutz.github.io See your Claude Code plan usage everywhere: GNOME top bar, macOS menu bar, a status line u 5 Claude Code 1 3,950 tok
millsymills-com/flipperzero-mcp Modular MCP server for the Flipper Zero (USB + WiFi protobuf RPC) 5 Claude Code 1 837 tok
choiyounggi/dev-loop LLM Knowledge Management • Wiki-grounded verification • RFC-based documentation • Best pra 5 Claude Code, Codex, OpenCode 1 3,941 tok
bablsoft/accessflow accessflow.io Open-source database, API access & deployment governance platform A SQL, NoSQL, and API pr 5 Claude Code 18 15,453 tok
TranHuyQn/cc-chrome-extension Claude in Chrome, powered by your local claude CLI. Drive your real logged-in Chrome from 5 Claude Code 5 14,694 tok
blisspixel/recon pypi.org Map a domain's public technical footprint with provenance, confidence, and explicit uncert 5 Claude Code, Codex, OpenCode 2 6,909 tok
Jessinra/Lorekeeper jessinra.github.io Self-improving memory for AI agents 5 Claude Code, GitHub Copilot 10 7,994 tok
lwalden/AIAgentMinder Project governance for AI-assisted development. Structured planning, sprint workflows, dec 5 Claude Code 2 570 tok
Labs64/NetLicensing-MCP netlicensing.io The official NetLicensing MCP Server is a natural language interface that enables agentic 5 Claude Code, Codex, OpenCode 2 2,150 tok
KenanAtmaca/aso-mcp App Store Optimization MCP Server keyword research, competitor analysis, review sentiment 5 Claude Code 2 5,718 tok
joshuarichard/StatsPlus-MCP MCP server exposing the StatsPlus API (for OOTP) as tools for Claude 5 Claude Code 1 4,287 tok
TeamManagementPlugin/claude-plugin team.management Your AI on rails, on your terms — an open-source Claude Code plugin that enforces every pr 5 Claude Code 1 12,359 tok
Dragoon0x/argus dragoon0x.github.io The design intelligence runtime for AI agents. 49 rules. Zero LLM. MCP-native. Give your a 5 Claude Code, Codex, OpenCode 2 2,636 tok
tekthar/abp-mcp Auto-generate Model Context Protocol servers from ABP Framework apps. In-process, permissi 5 Claude Code 1 1,511 tok
LucasSantana-Dev/hitgate pypi.org Portable hybrid (BM25 + dense + RRF) retrieval engine and a label-free evaluation harness 5 Claude Code 1 105 tok
epicDirk/EPICS-MCP Ask an AI assistant about your EPICS control system: live PV values, why a PV is disconnec 5 Claude Code 1 7,730 tok
alexmond/jhelm alexmond.org Helm for the JVM — render charts and manage releases in pure Java, byte-for-byte compatibl 5 Claude Code 2 2,160 tok
tanayshah11/travel-mcp-server tanayshah.dev MCP server for AI-powered travel search — flights, hotels, weather as MCP tools with Mongo 5 Claude Code 1 828 tok
mgovedarov/mcp-vcf-orchestrator mgovedarov.github.io MCP server for VCF Automation Orchestrator — manage workflows, actions, configuration elem 5 Claude Code, Codex, OpenCode 3 9,509 tok
1luvc0d3/metabase-mcp npmjs.com MCP server connecting Claude to Metabase for natural language data analysis, dashboard man 5 Claude Code 1 1,449 tok
deer/music.build music.build MCP server for AI music composition. A typed, immutable music theory library — pitches, rh 5 Claude Code 2 602 tok
MartinCastroAlvarez/django-admin-mcp-api pypi.org Drop-in MCP server for the Django admin. Mount in two lines and any MCP agent — Claude, Cu 5 Claude Code 1 1,174 tok
lidless-labs/immichctrl lidless.dev Your photo library outgrew the click-grid. immichctrl gives shells, cron, and agents one t 5 Claude Code, Codex, OpenCode 2 1,600 tok
rutvij26/chess-context rutvij26.github.io Semantic chess intelligence MCP for Claude — position analysis, game review, player scouti 5 Claude Code 1 991 tok
The-40-Thieves/obsidian-tc Obsidian Turbocharged — governed, agent-ready Obsidian MCP server. 163 tools across 31 dom 5 Claude Code, Codex, OpenCode 9 4,035 tok
dcc-mcp/dcc-mcp-3dsmax pypi.org 3ds Max adapter for the DCC Model Context Protocol ecosystem 5 Claude Code, Codex, Gemini CLI, OpenCode 8 3,635 tok
Reederey87/grok-build-codex-plugin Codex CLI plugin: delegate reviews and bounded coding tasks to the local Grok Build CLI vi 5 Claude Code, Codex, OpenCode 2 733 tok
hongshuo-wang/agent-usage-desktop A desktop app for local usage, cost, throughput, and session analytics across Claude Code, 5 Claude Code, Codex, OpenCode 2 1,751 tok
contextfs/contextfs contextfs.ai Universal AI Memory Layer - Cross-client, cross-repo context management with RAG. Works wi 5 Claude Code 1 4,786 tok
blake-simpson/belmont An agent agnostic, project agnostic, AI toolkit for running structured coding sessions wit 5 Claude Code, Codex, OpenCode 2 12,735 tok
Ven0m0/gemini-web-wrapper gemini-web-wrapper.vercel.app A Bun + FastAPI monorepo for running a mobile-friendly AI workspace in the browser, backed 5 Claude Code, Codex, OpenCode 2 1,123 tok
apappascs/claude-code-sessions Session intelligence for Claude Code — search, analyze, and manage every session across al 5 Claude Code 1 1,342 tok
sscodeai/agency-agents-ja 323 ready-to-use AI specialist agents — compatible with Claude Code, Cursor, Copilot, and 5 Claude Code 4 422 tok
joncovington/MEICAgent Multiple Entry Iron Condor (MEIC) strategy agent for 0DTE options via tastytrade and Claud 5 Claude Code 2 13,855 tok
ArtSabintsev/everquest-legends-mcp Read-only MCP server for EverQuest Legends public sources. 5 Claude Code, Codex 1
aluvia-connect/aluvia aluvia.io Local CLI that sends a computer-use agent's Chrome through global residential and mobile I 5 Claude Code 1 598 tok