31,993 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 |
|---|---|---|---|---|
| StarShipI/modelmix Multi-model LLM comparison tool — 17 models, AI judge scoring, web UI + CLI + MCP plugin + | 0 | Claude Code, Codex, OpenCode | 2 | 79 tok |
| legacyarchitects1/x-mcp-server | 0 | Claude Code | 1 | 882 tok |
| coilyco-flight-deck/bluesky-mcp Authenticated read-only Bluesky MCP with a fixed, bounded AT Protocol tool surface. | 0 | Claude Code, Codex, OpenCode | 3 | 650 tok |
| FixNPE/agentic-financial-advisor Multi-agent financial advisor: LangGraph agents over A2A, Alpha Vantage MCP market data, l | 0 | Claude Code | 1 | 3,284 tok |
| lewisnsmith/screentime-mcp mcp for personal agents to track screentime | 0 | Claude Code | 1 | — |
| rickquant/vault-rag-mcp Local, read-only RAG over Markdown vaults through the Model Context Protocol | 0 | Claude Code | 1 | 275 tok |
| raghavwahi/semdex-mcp-server A local MCP server that gives AI coding assistants structured, queryable intelligence abou | 0 | Claude Code | 14 | 1,569 tok |
| CoReason-AI/coreason-mcp-registry A community driven registry service for Model Context Protocol (MCP) servers. | 0 | Claude Code, GitHub Copilot | 2 | 277 tok |
| timkeeeeeen/change-signal Source-backed product intelligence from normalized documentation changes, with web, CLI, A | 0 | Claude Code, Codex, OpenCode | 11 | 2,864 tok |
| edgemoorlf/boardroom-agents Python multi-agent board-records assistant with a governance agent that judges every answe | 0 | Claude Code | 2 | 2,969 tok |
| shaumikp26/MCPSalesforce | 0 | Claude Code | 1 | 2,378 tok |
| emaitchess/refd refd.ai Open-source AI Search Monitoring | 0 | Claude Code, Codex, OpenCode | 2 | 19,188 tok |
| Bgenc48/arc-ledger-mcp # Arc & Ledger Tax Tools Free, read-only tax calculators and explainers built by an Enrol | 0 | Claude Code | 1 | 1,615 tok |
| elliotjames-paschal/bellwether-platform Bellwether prediction markets research platform - Stanford GSB / Hoover Institution | 0 | Claude Code | 1 | 816 tok |
| ollo12-prog/recallchecker | 0 | Claude Code | 1 | 892 tok |
| Focus-GTS/aep-mcp-server Open-source MCP server for Adobe Experience Platform, Journey Optimizer and Customer Journ | 0 | Claude Code | 1 | 1,549 tok |
| Immersive-commons/ic-skills immersivecommons.com Agent skills, SDKs, and integration docs for Immersive Commons (immersivecommons.com) - Fl | 0 | Claude Code, Codex, Cursor, OpenCode | 3 | 2,764 tok |
| lamont703/Project_InnerG_Complete_Agency project-inner-g-complete-agency.vercel.app | 0 | Claude Code | 11 | 13,918 tok |
| elvismusli/onlyharness onlyharness.com Friendly hub for forkable AI-agent harnesses | 0 | Claude Code, Codex, OpenCode | 2 | 6,156 tok |
| Political-Comms/political-comms-sdk | 0 | Claude Code, Codex, OpenCode | 2 | 329 tok |
| thechrisgrey/thechrisgrey Personal Website | 0 | Claude Code, Codex, OpenCode | 2 | 11,558 tok |
| forgesworn/402-mcp 402.pub 402 client MCP - AI agents discover, pay for, and consume L402 + x402 APIs | 0 | Claude Code, Codex, GitHub Copilot, Cursor, Gemini CLI, OpenCode | 5 | 3,270 tok |
| mailverdict/mailverdict api.mailverdict.dev Keyless email intelligence API: disposable/burner detection, role accounts, free providers | 0 | Claude Code | 1 | 972 tok |
| Fibrous-Finance/fibx docs.fibrous.finance DeFi CLI and MCP server for Base, HyperEVM and Monad — powered by Fibrous | 0 | Claude Code | 1 | 1,922 tok |
| pareelamre/analyzing-llm-rationale Analyzing rationale of LLMs generated to answer forecasting questions from Metaculus | 0 | Claude Code, Codex, OpenCode | 13 | 1,934 tok |
| Bigred97/aemo-mcp pypi.org Query the Australian Energy Market Operator (AEMO) NEM in plain English from Claude or any | 0 | Claude Code | 4 | 2,949 tok |
| marian-kamenistak/elc-partnership-builder engineeringleaders.io MCP server: build and price an Engineering Leaders Community partnership from your AI assi | 0 | Claude Code | 1 | 928 tok |
| 3esign/psychosynth psychosynth.vercel.app | 0 | Claude Code, Codex, OpenCode | 2 | 345 tok |
| 7mza/geolocation-mcp hub.docker.com fast and up to date geolocation data for LLMs | 0 | Claude Code | 1 | 464 tok |
| A1-x-Tech/mcp-google-contacts MCP server for Google Contacts (People API) — search, read, create, update and delete cont | 0 | Claude Code | 1 | 2,436 tok |
| A1-x-Tech/mcp-google-search-console t.me MCP server for Google Search Console — analyze search performance, inspect URL indexing an | 0 | Claude Code | 1 | 2,147 tok |
| AntonChuraev99/AiChecklists | 0 | Claude Code | 1 | 6,821 tok |
| ChiragBachani/context-autopilot context-autopilot.vercel.app | 0 | Claude Code | 1 | 519 tok |
| ConvergentMethods/arezzo Deterministic compiler for Google Docs API operations | 0 | Claude Code | 1 | 2,857 tok |
| CorantGmbH/mcp-airq MCP server for access to air-Q devices in the local network | 0 | Claude Code | 1 | 1,218 tok |
| CorantGmbH/mcp-airq-cloud MCP server for air-Q Cloud API — access air quality data from anywhere | 0 | Claude Code | 2 | 973 tok |
| DrBaher/supstack-cli supstack.me Evidence-based supplement intelligence as a CLI and MCP server. A thin client over the pub | 0 | Claude Code | 1 | 977 tok |
| GhostlyGawd/engineering-board ghostlygawd.github.io Claude Code plugin: autonomous engineering board management — routes findings, validates e | 0 | Claude Code, Codex, OpenCode | 2 | 555 tok |
| OptimNow/ai-pricing-hub-mcp MCP server version of AI Pricing Hub. Compare LLM pricing and cloud compute instance prici | 0 | Claude Code, Codex, OpenCode | 2 | 7,369 tok |
| TIMPSs/timps npmjs.com The AI memory layer with 17 intelligence tools — catches contradictions, predicts burnout, | 0 | Claude Code, Codex, OpenCode | 2 | 24,407 tok |
| TweedBeetle/dependency-fitness-mcp npm dependency-fitness verifier MCP — cross-validated deprecated/yanked/superseded + safe | 0 | Claude Code | 2 | 862 tok |
| US1929/switchai switchai.it AI agent for Italian energy tariff comparison. Analyzes utility bills, compares 44+ offe | 0 | Claude Code | 1 | 1,779 tok |
| Un3x/ai-success-story ai-success-story-20f19ed7769b.herokuapp.com First-person AI war-stories from real coding sessions, queryable by other AI agents via MC | 0 | Claude Code, Codex, OpenCode | 2 | 3,315 tok |
| UnbearableDev/docker-compose-audit apify.com MCP server that audits docker-compose.yml for security misconfigurations. 25 checks across | 0 | Claude Code, Codex, OpenCode | 2 | 6,202 tok |
| UnbearableDev/dockerfile-audit apify.com Hadolint-grade Dockerfile audit as an MCP server. 18 checks across 5 categories with line | 0 | Claude Code, Codex, OpenCode | 2 | 6,202 tok |
| UnbearableDev/github-actions-audit apify.com MCP server auditing .github/workflows/*.yml for supply-chain risks: script injection, leak | 0 | Claude Code, Codex, OpenCode | 2 | 6,202 tok |
| UnbearableDev/hu-postcode-validator apify.com MCP server validating Hungarian postal codes and addresses. Powered by official Magyar Pos | 0 | Claude Code, Codex, OpenCode | 2 | 6,202 tok |
| UnbearableDev/k8s-manifest-audit apify.com MCP server: static security audit of Kubernetes manifests via kube-linter. 63 checks acros | 0 | Claude Code, Codex, OpenCode | 2 | 6,202 tok |
| adelaidasofia/rescuetime-mcp diazroa.com RescueTime MCP server for Claude Code. Pull productivity data (daily summary, top apps, ca | 0 | Claude Code | 1 | 442 tok |
| agentlux/agentlux-docs Public docs, trust artifacts, and reference materials for AgentLux | 0 | Claude Code | 1 | 30 tok |