43,579 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 agents7,541Claude Code6,614Data and AI3,687Backend and APIs3,492Languages3,397Planning3,211Git and workflow3,159Code review2,735Memory and context2,362Testing2,357DevOps and cloud2,306Writing and docs2,299Research2,296Frontend2,252Security2,009Productivity1,710
All Claude Code32,137 Codex23,307 OpenCode22,079 GitHub Copilot3,547 Gemini CLI1,916 Cursor1,738 Windsurf121 Kiro77
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| xiaoyuge886/aigc AIGC Intelligent Agent Platform is a powerful AI application framework that integrates Cla | 197 | Claude Code | 17 | 1,309 tok |
| broadinstitute/viral-ngs viral-ngs.readthedocs.io viral-ngs: command line tools and wrappers for processing raw viral genomic data | 197 | Claude Code, Codex, GitHub Copilot, OpenCode | 7 | 6,010 tok |
| tsubotax/melta-ui melta.tsubotax.com A design system readable by both humans and AI — AI-Ready Design System for Claude Code & | 197 | Claude Code, Codex, OpenCode | 5 | 2,838 tok |
| SSSYoung/vibe-coding-mobile-engineering Practice-oriented, with all articles and case studies summarizing personal engineering exp | 197 | Claude Code, Codex, OpenCode | 2 | 1,925 tok |
| mpecan/tokf tokf.net Config-driven CLI tool that compresses command output before it reaches an LLM context | 197 | Claude Code | 4 | 2,341 tok |
| madebyaris/native-cli-ai nca-cli.com A native Rust CLI for orchestrating AI agents across projects, with persistent sessions, | 197 | Codex, OpenCode | 1 | 553 tok |
| chaitin/OctoBus chaitin.github.io A secure local gateway for AI agents to reliably call approved enterprise APIs, tools, and | 197 | Codex, OpenCode | 1 | 739 tok |
| FinAegis/core-banking-prototype-laravel finaegis.org Open-source core banking platform — 61 DDD domains with event sourcing, CQRS, and a schema | 197 | Claude Code, Codex, OpenCode | 2 | 9,349 tok |
| ros-claw/rosclaw rosclaw.io Self-evolving runtime infrastructure for Physical AI and embodied agents. Ground AI agents | 197 | Claude Code, Codex, OpenCode | 4 | 3,473 tok |
| facebook/meta-wearables-webapp AI-assisted development toolkit for building web applications on Meta Ray-Ban Display glas | 197 | Codex, GitHub Copilot, OpenCode | 2 | 36,201 tok |
| activeing123/mcptoon pypi.org MCP tool discovery burns 71,929 tokens. mcptoon drops it to 581 (−99.2%, measured). Zero d | 197 | Codex, Gemini CLI, OpenCode | 2 | 1,918 tok |
| KarlRaf/gtm-starter-kit A Claude Code repository for GTM teams. Context templates, skills, workflows, and a fully | 197 | Claude Code | 1 | 924 tok |
| phuryn/grok-build-vscode productcompass.pm Grok Build Desktop (Windows, macOS) + GUI for Grok Build CLI (Grok 4.6; extensions for VS | 197 | Claude Code, Codex, OpenCode | 3 | 8,077 tok |
| tamdogood/builder-essential-skills npmjs.com A repository for skills that are essential to my daily work | 197 | Codex, OpenCode | 1 | 225 tok |
| DaleSeo/korean-skills skills.sh 🇰🇷 Korean language skills for AI agents | 197 | Claude Code, Codex, OpenCode | 2 | 2,745 tok |
| ffroliva/gflow-cli ffroliva.github.io Drive Google Flow from the command line: Veo video and Imagen images, scripted, batched an | 197 | Claude Code, Codex, GitHub Copilot, OpenCode | 22 | 10,900 tok |
| dahlia/hongdown dahlia.github.io A Markdown formatter that enforces Hong Minhee's Markdown style conventions | 196 | Claude Code, Codex, OpenCode | 3 | 4,360 tok |
| ImGoodBai/goodable goodable.cn Goodable is a local-first Desktop AI Workspace (Desktop Agent Runtime) powered by Claude A | 196 | Claude Code | 1 | 723 tok |
| microsoft/mcp-dotnet-samples aka.ms A comprehensive set of samples of creating and using MCP servers and clients with .NET | 196 | Codex, GitHub Copilot, OpenCode | 2 | 3,438 tok |
| sz8887031-bot/kol-claw Making KOL campaigns scientific instead of guesswork: automatically find influencers, quan | 196 | Claude Code | 3 | — |
| ericbuess/claude-code-project-index PROJECT_INDEX system for Claude Code - provides architectural awareness for AI coding | 196 | Claude Code | 1 | 44 tok |
| dancinlab/hexa-lang 💎 Native compiler with atlas-bound theorems — 8 strict-lint stages · citation-enforced · | 196 | Claude Code, Codex, OpenCode | 5 | 3,376 tok |
| Yapie0/carboncode yapie0.github.io Carbon Code is a Claude Code-like code development tool and China's first code development | 196 | Claude Code, Codex, OpenCode | 2 | 3,088 tok |
| MCP-Manager/MCP-Checklists mcpmanager.ai | 196 | Claude Code | 1 | 4,505 tok |
| Michaelliv/claude-quest RPG-style animation viewer for Claude Code sessions - watch your AI companion react to too | 196 | Claude Code | 1 | 1,885 tok |
| nativ3ai/hermes-agent-camel Hermes Agent fork with integrated CaMeL trust boundaries | 196 | Codex, OpenCode | 1 | 8,715 tok |
| daydreamsai/lucid-agents docs.daydreams.systems Lucid Agents Commerce SDK. Bootstrap AI agents in 60 seconds that can pay, sell, and parti | 196 | Codex, OpenCode | 1 | 7,789 tok |
| vicentereig/whatsapp-cli oss.vicente.services Danger. Danger. High Voltage. Give your codex/claude access to WhatsApp | 196 | Codex, OpenCode | 1 | 1,186 tok |
| douglasmonsky/codex-usage-tracker Local-first MCP tools and dashboard for investigating Codex token usage, credits, costs, c | 196 | Claude Code, Codex, OpenCode | 8 | 5,323 tok |
| AventurasTeam/Aventuras A frontend for LLM-based text adventure | 196 | Claude Code | 1 | 1,136 tok |
| blogminhquy/javis-os javisos.com | 196 | Claude Code | 7 | 8,160 tok |
| fkonovalov/rdrr rdrr.app Convert any URL to clean markdown for AI agents. | 196 | Claude Code, Codex, OpenCode | 2 | 2,323 tok |
| realchendahuang/FlareMo A Cloudflare-native personal knowledge management system with a Memos-compatible API. | 196 | Codex, OpenCode | 1 | 1,758 tok |
| rileyhilliard/rr Easily sync code to a remote machine and run commands there. That's it. | 196 | Claude Code | 2 | — |
| DeL-TaiseiOzaki/claude-code-orchestra | 195 | Claude Code, Codex, OpenCode | 28 | 4,562 tok |
| myysophia/codex-config codex best practice | 195 | Codex, OpenCode | 1 | 2,546 tok |
| everett7623/vps_scripts A multifunctional VPS script toolkit including system updates, speed tests, IP quality che | 195 | Claude Code, Codex, OpenCode | 2 | 4,095 tok |
| meilisearch/meilisearch-mcp A Model Context Protocol (MCP) server for interacting with Meilisearch through LLM interfa | 195 | Claude Code | 1 | 2,670 tok |
| Thavarshan/filterable 🔍 Enhance Laravel queries with adaptable, customisable filters and intelligent caching to | 195 | Claude Code, Codex, GitHub Copilot, OpenCode | 3 | 2,226 tok |
| posit-dev/mcptools posit-dev.github.io Model Context Protocol For R | 195 | Claude Code, Codex, OpenCode | 2 | 139 tok |
| Dicklesworthstone/meta_skill Local-first skill management platform for AI coding agents: dual SQLite+Git persistence, s | 195 | Codex, OpenCode | 1 | 10,227 tok |
| XMihura/Kanvas Manage projects visually with humans and AI agents using Obsidian Canvas. | 195 | Claude Code, Codex, OpenCode | 2 | 1,742 tok |
| TheBushidoCollective/han han.guru A curated marketplace of Claude Code plugins that embody the principles of ethical and pro | 195 | Claude Code, Codex, Gemini CLI, OpenCode | 6 | 3,550 tok |
| PostHog/wizard posthog.com Quickly add PostHog to your project using the setup wizard ✨ | 195 | Claude Code, Codex, OpenCode | 8 | 2,876 tok |
| atomgit-atomcode/atomcode atomcode.atomgit.com An open-source alternative to Claude Code. Connect any LLM, edit code, run commands, and v | 195 | Codex, OpenCode | 1 | 2,296 tok |
| janekbaraniewski/openusage openusage.sh The one dashboard you’ve been looking for — track spend and usage across Claude, Cursor, O | 195 | Claude Code, Codex, Cursor, OpenCode | 32 | 4,013 tok |
| niclasvestlund-YT/vibepulse vibeonchip.com ESP32-S3 AMOLED for Claude Code & Codex usage, live agent activity, and answerable NEEDS Y | 195 | Claude Code, Codex, OpenCode | 4 | 4,727 tok |
| anomalyco/hex hex.kitlangton.dev Local-first voice dictation for macOS. Hold a shortcut, speak, and paste into any app. Nat | 195 | Codex, OpenCode | 1 | 7,439 tok |
| jiji262/claude-design-skill skills.sh A portable Claude Skill that turns Claude into an expert designer for HTML artifacts — dec | 195 | Claude Code, Codex, OpenCode | 2 | 95 tok |
| serithemage/serverless-openclaw Run OpenClaw AI agent on-demand on AWS serverless infrastructure with Web UI and Telegram | 195 | Claude Code, Codex, OpenCode | 19 | 3,523 tok |