23,211 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 agents7,473Claude Code6,589Data and AI3,693Backend and APIs3,491Languages3,403Planning3,201Git and workflow3,131Code review2,731Memory and context2,354Testing2,335DevOps and cloud2,298Research2,288Writing and docs2,284Frontend2,242Security1,995Productivity1,703
All Claude Code32,066 Codex23,211 OpenCode21,984 GitHub Copilot3,528 Gemini CLI1,908 Cursor1,730 Windsurf104 Kiro70
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| gptme/gptme gptme.org Your agent in your terminal, equipped with local tools: writes code, uses the terminal, br | 4,411 | Codex, OpenCode | 1 | 933 tok |
| zgsm-ai/costrict costrict.ai Costrict - strict AI coder for enterprises, quality first, including AI Agent, AI CodeRevi | 4,408 | Codex, OpenCode | 1 | 95 tok |
| mixedbread-ai/mgrep demo.mgrep.mixedbread.com A calm, CLI-native way to semantically grep everything, like code, images, pdfs and more. | 4,393 | Claude Code, Codex, OpenCode | 7 | 1,917 tok |
| dmno-dev/varlock varlock.dev AI-safe .env files: Schemas for agents, Secrets for humans. | 4,370 | Claude Code, Codex, GitHub Copilot, OpenCode | 6 | 2,320 tok |
| hao-ai-lab/FastVideo hao-ai-lab.github.io A unified inference and post-training framework for accelerated video generation. | 4,363 | Claude Code, Codex, OpenCode | 19 | 1,342 tok |
| crmne/ruby_llm rubyllm.com One delightful Ruby framework for every major AI provider. Build AI agents, chatbots, RAG | 4,344 | Claude Code, Codex, GitHub Copilot, OpenCode | 4 | 6,264 tok |
| walkinglabs/hands-on-modern-rl walkinglabs.github.io 🚀 An open-source, hands-on curriculum bridging the gap from basic RL concepts to LLM alig | 4,325 | Codex, OpenCode | 1 | 1,305 tok |
| LycheeOrg/Lychee lycheeorg.dev A great looking and easy-to-use photo-management-system you can run on your server, to man | 4,285 | Codex, GitHub Copilot, OpenCode | 2 | 4,407 tok |
| camunda/camunda camunda.com Process Orchestration Framework | 4,273 | Claude Code, Codex, GitHub Copilot, OpenCode | 35 | 7,591 tok |
| rolldown/tsdown tsdown.dev The elegant bundler for libraries powered by Rolldown | 4,258 | Claude Code, Codex, OpenCode | 2 | 2,613 tok |
| macro-inc/macro macro.com Macro is a unified workspace for teams: email, chat, docs, tasks, agents, calls, and CRM — | 4,256 | Claude Code, Codex, Cursor, OpenCode | 19 | 979 tok |
| magnitudedev/magnitude magnitude.dev Open source inference server for Apple silicon. Profiles your Mac, recommends the best mod | 4,229 | Claude Code, Codex, OpenCode | 3 | 1,903 tok |
| arcboxlabs/arcbox arcbox.dev Run AI agents on real and isolated machines — own kernel, filesystem, and network — with < | 4,223 | Claude Code, Codex, GitHub Copilot, OpenCode | 3 | 4,748 tok |
| 0xNyk/council-of-high-intelligence nyk.dev Structured multi-perspective deliberation for hard decisions. Run full councils, focused t | 4,216 | Claude Code, Codex | 1 | 626 tok |
| dmmulroy/anti-slop Opinionated Oxlint rules for rejecting low-evidence TypeScript and JavaScript patterns | 4,192 | Codex, OpenCode | 1 | 90 tok |
| microsoft/flint-chart microsoft.github.io 🪄 Flint is a visualization language that lets AI agents reliably create expressive, good- | 4,166 | Claude Code, Codex | 2 | — |
| LeagueAkari/LeagueAkari akari.yuru-yuri.com An all-in-one toolkit for LeagueClient. Gathering power 🚀. | 4,164 | Claude Code, Codex, OpenCode | 2 | 3,170 tok |
| Hisn00w/ASu-skills 🚀 A collection of practical AI Skills for job seeking and development, supporting resume | 4,146 | Claude Code, Codex, OpenCode | 2 | 623 tok |
| flox/flox flox.dev The Deterministic Foundation for your SDLC | 4,124 | Claude Code, Codex, OpenCode | 8 | 5,169 tok |
| ericc-ch/copilot-api ericc-ch.github.io Turn GitHub Copilot into OpenAI/Anthropic API compatible server. Usable with Claude Code! | 4,115 | Codex, OpenCode | 1 | 441 tok |
| ardanlabs/service ardanlabs.com Starter-kit for writing services in Go using Kubernetes. | 4,110 | Codex, OpenCode | 1 | 1,002 tok |
| spencermountain/spacetime spacetime.how A lightweight javascript timezone library | 4,106 | Codex, OpenCode | 1 | 4,399 tok |
| thinking-machines-lab/tinker-cookbook Post-training with Tinker | 4,106 | Claude Code, Codex, OpenCode | 2 | 1,838 tok |
| inkeep/open-knowledge openknowledge.ai Beautiful, AI-native markdown IDE and LLM wiki | 4,101 | Codex, OpenCode | 1 | 1,886 tok |
| groupultra/telegram-search search.lingogram.app 🔍 Export and fuzzy search your Telegram chat history | Export and fuzzy search your Teleg | 4,098 | Claude Code, Codex, GitHub Copilot, Cursor, OpenCode | 5 | 2,384 tok |
| moonrepo/moon moonrepo.dev A build system and monorepo management tool for the web ecosystem, written in Rust. | 4,096 | Claude Code, Codex, OpenCode | 4 | 1,231 tok |
| tolgee/tolgee-platform tolgee.io Developer & translator friendly web-based localization platform | 4,094 | Codex, OpenCode | 1 | 2,094 tok |
| robinebers/openusage openusage.ai Burning through your subscriptions too fast? Paying for stuff you never use? Stop guessing | 4,079 | Claude Code, Codex, OpenCode | 29 | 1,514 tok |
| ai-boost/awesome-harness-engineering Awesome list for AI agent harness engineering: tools, patterns, evals, memory, MCP, permis | 4,078 | Claude Code, Codex, OpenCode | 2 | 342 tok |
| vinvcn/mattpocock-skills-zh-CN This is the Simplified Chinese localization of mattpocock/skills. | 4,078 | Claude Code, Codex, OpenCode | 3 | 1,002 tok |
| microfeed/microfeed microfeed.org an agentic cms self-hosted on cloudflare, for podcasts, blogs, photos, videos, documents, | 4,068 | Claude Code, Codex, OpenCode | 2 | 2,627 tok |
| crafter-station/petdex petdex.dev A public gallery of animated pets for Codex, Claude Code, DeepSeek Harness, Hermes, OpenCo | 4,061 | Claude Code, Codex, OpenCode | 5 | 1,185 tok |
| nyldn/claude-octopus reddit.com Run multiple AI models against the same research, design, or coding task. Surface disagree | 4,058 | Claude Code, Codex, GitHub Copilot, OpenCode | 6 | 7,327 tok |
| apache/tika tika.apache.org The Apache Tika toolkit detects and extracts metadata and text from over a thousand differ | 4,053 | Codex, OpenCode | 1 | 936 tok |
| aipoch/open-science aipoch.com AIPOCH Open-Science is an open-source, local-first, model-agnostic AI research workbench f | 4,043 | Codex, OpenCode | 1 | 3,864 tok |
| dagger/container-use container-use.com Development environments for coding agents. Enable multiple agents to work safely and inde | 4,037 | Claude Code, Codex, OpenCode | 2 | 2,217 tok |
| nolabs-ai/nono nono.sh secure multiplexed execution paths for agents - zero trust, zero setup, zero latency. | 4,019 | Claude Code, Codex, OpenCode | 2 | 2,527 tok |
| cursor/community-plugins cursor.directory Plugins from the Cursor community | 3,991 | Claude Code, Codex, Cursor, OpenCode | 2 | 853 tok |
| davidondrej/skills access to david ondrej's personal agent skills | 3,989 | Codex, OpenCode | 1 | 1,478 tok |
| kunchenguid/gnhf Before I go to bed, I tell my agents: good night, have fun | 3,971 | Claude Code, Codex, OpenCode | 2 | 3,327 tok |
| BenedictKing/ccx benedictking.github.io Claude / Codex / Gemini API Proxy - CCX | 3,970 | Claude Code, Codex, OpenCode | 6 | 2,893 tok |
| BytePioneer-AI/openclaw-china OpenClaw China plugin: supports Feishu, DingTalk, QQ, WeCom, and WeChat. | 3,968 | Codex, OpenCode | 1 | 1,172 tok |
| workweave/router weaveos.com Model router for agentic systems. Routes every prompt to the right model in <50ms. Cut cos | 3,940 | Claude Code, Codex, OpenCode | 7 | 13,327 tok |
| sourcebot-dev/sourcebot sourcebot.dev Sourcebot is a self-hosted tool that helps humans and agents understand your codebase. | 3,934 | Claude Code, Codex, GitHub Copilot, OpenCode | 4 | 5,548 tok |
| steipete/oracle askoracle.sh Ask the oracle when you're stuck. Invoke GPT-5 Pro with a custom context and files. | 3,931 | Codex, OpenCode | 1 | 1,193 tok |
| foru17/neko-master A modern and elegant dashboard for network traffic visualization and analysis. | 3,930 | Claude Code, Codex, GitHub Copilot, OpenCode | 9 | 3,234 tok |
| mysticaltech/terraform-hcloud-kube-hetzner Optimized and Maintenance-free Kubernetes on Hetzner Cloud in one command! | 3,927 | Claude Code, Codex, OpenCode | 12 | 4 tok |
| liustack/modlens liustack.dev The first vision plugin for DeepSeek Harness, and the vision bridge for every text-only co | 3,925 | Codex, OpenCode | 1 | 1,760 tok |
| evalstate/fast-agent fast-agent.ai Code, Build and Evaluate agents - excellent Model and Skills/MCP/ACP/A2A Support | 3,917 | Codex, OpenCode | 1 | 1,057 tok |
| basicmachines-co/basic-memory basicmemory.com AI conversations that actually remember. Never re-explain your project to your AI again. J | 3,905 | Claude Code, Codex, OpenCode | 23 | 7,653 tok |