43,608 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 agents7,557Claude Code6,620Data and AI3,682Backend and APIs3,496Languages3,401Planning3,217Git and workflow3,165Code review2,733Testing2,364Memory and context2,364DevOps and cloud2,310Writing and docs2,303Research2,297Frontend2,252Security2,013Productivity1,710
All Claude Code31,977 Codex23,157 OpenCode22,109 GitHub Copilot3,551 Gemini CLI1,917 Cursor1,739 Windsurf129 Kiro79
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| weny911/AI-coding-almighty From product development to design, as well as front-end and back-end, empowering Agents t | 51 | Claude Code | 35 | — |
| ric03uec/clawrium ric03uec.github.io CLI fleet management for AI agents on local networks - deploy, upgrade, and monitor OpenCl | 51 | Claude Code, Codex, OpenCode | 23 | 9,365 tok |
| Automattic/pressship pressship.org Submit and release WordPress.org plugins from the command line. | 51 | Claude Code | 1 | — |
| max-hq/max max.cloud Max is a federated data connectivity layer that puts searchable data next to your deployed | 51 | Claude Code | 1 | 231 tok |
| haoruilee/oh-my-mcode | 51 | Claude Code, Codex, OpenCode | 2 | 4,165 tok |
| vibeinging/YiYi | 51 | Codex, OpenCode | 1 | 4,053 tok |
| rerun-io/examples-monorepo Holds all the more complex examples in a single monorepo | 51 | Claude Code, Codex, OpenCode | 2 | 5,779 tok |
| gc-victor/sxo sxoui.com SXO is a multi-runtime server-side JSX tool for Node.js, Bun, Deno, and Cloudflare Workers | 51 | Codex, OpenCode | 1 | 10,202 tok |
| ndif-team/ndif The NDIF server, which performs deep inference and serves nnsight requests remotely | 51 | Claude Code | 1 | 4,885 tok |
| 79E/auto-openai-account Automated registration of OpenAI / ChatGPT accounts | 51 | Codex, OpenCode | 1 | 995 tok |
| inureyes/gyeol | 51 | Claude Code, Codex, OpenCode | 2 | 1,730 tok |
| neo4jrb/neo4j-ruby-driver Neo4j Ruby Driver | 51 | Claude Code | 2 | 1,518 tok |
| nkhitrov/arch-blueprint Render your project components automatically | 51 | Claude Code | 1 | 3,132 tok |
| acnlabs/MetaSpec mataspec.figma.site Meta-specification framework for AI Agents to generate Spec-driven X toolkits automatical | 51 | Codex, OpenCode | 1 | 12,090 tok |
| rfabbri/minus multiview-3d-drawing.sourceforge.net Minimal problem numerical continuation solver | 51 | Codex, Gemini CLI, OpenCode | 2 | 2,607 tok |
| wbrown/janus-datalog An embeddable Datalog database that is Datomic-inspired written in Golang | 51 | Claude Code | 6 | 19,173 tok |
| Synthyra/FastPLMs Easy to use and efficient implementations of Protein Language Models | 51 | Claude Code, Codex, OpenCode | 2 | 2,041 tok |
| roberto-mello/lavra lavra.dev A plugin with compound engineering workflows and memory for AI coding agents | 51 | Claude Code, Codex, OpenCode | 7 | 1,805 tok |
| aleclindz/seo-skill-bench seoagent.com Open benchmark for Claude Code SEO skills — real headless execution against fixture sites | 51 | Claude Code | 1 | — |
| iikarus/Dragon-Brain Dragon Brain — persistent long-term memory for AI agents via MCP (Model Context Protocol). | 51 | Claude Code | 1 | 6,132 tok |
| Kiln-AI/Kilntainers kiln.tech MCP server to give every agent an ephemeral Linux sandboxes for executing shell commands. | 51 | Claude Code | 1 | 345 tok |
| shiro-0x/hersona shiro-0x.github.io 346 reusable character attributes for AI agent personas — compose, measure, and port syste | 51 | Claude Code | 1 | 906 tok |
| lbiz-partners/hometax-doum Six free skills for telling AI to perform Hometax tax tasks by voice — VAT, comprehensive | 51 | Claude Code, Codex, OpenCode | 4 | 2,796 tok |
| agencia-conversion/agentic-seo-skills Agentic SEO operating system as a Claude Code plugin: project Wiki, DataForSEO workflows, | 51 | Claude Code, Codex, OpenCode | 4 | 2,382 tok |
| bjwanneng/veriflow-cc VeriFlow-CC: A Claude Code-driven RTL design pipeline. Automates Chip-on-Chat from archite | 51 | Claude Code | 1 | 1,972 tok |
| caspel26/django-ninja-aio-crud django-ninja-aio.com Async dynamic CRUD framework for Django Ninja — built-in auth, filtering, pagination, auto | 51 | Claude Code | 1 | 3,588 tok |
| lucamezzalira/mfe-skills Micro-frontend boundary governance skills for AI coding agents | 51 | Codex, GitHub Copilot, OpenCode | 2 | 1,193 tok |
| tyrchen/rust-lib-template My goto template for rust projects, with pre-commit, gh action for CI and cursor rules for | 51 | Claude Code, Codex, OpenCode | 2 | 10,452 tok |
| babyworm/rtl-agent-team RTL agent team; Harness for Agentic hardware design and verificiation. | 51 | Claude Code | 1 | 7,644 tok |
| JOINCLASS/ai-ceo-framework Run your entire company with Claude Code. 15 AI Agents + 5 Skills + Approval Pipeline. Bat | 51 | Claude Code | 1 | 2,141 tok |
| rakovi4/continue-framework | 51 | Claude Code, Codex, OpenCode | 62 | 866 tok |
| vvselijah/Claudegram @elijahaifl on instagram built out the steps to have any claude environment recreate your | 51 | Claude Code | 3 | 721 tok |
| CarlKCarlK/device-envoy Build Pico and ESP32 applications with LED panels, easy WiFi, and composable device abstra | 51 | Codex, OpenCode | 1 | 10,370 tok |
| jamalrfordii-arch/Vanguard-Map jamalrfordii-arch.github.io 3D multi-domain tactical intelligence map — live ships, flights, satellites, cables & spac | 51 | Claude Code | 1 | 5,129 tok |
| lunarmodules/terminal.lua lunarmodules.github.io Cross platform terminal library for Lua (Windows+Posix) | 51 | Codex, OpenCode | 1 | 1,028 tok |
| gptme/gptme-agent-template gptme.org Agent workspace template for gptme - create persistent autonomous agents that build, learn | 51 | Claude Code, Codex, OpenCode | 2 | 1,842 tok |
| StewBC/cc65-Chess Portable chess game in C. Commodore 64, Apple 2, Atari, Oric, Commander X16, curses termi | 51 | Codex, OpenCode | 1 | 6,355 tok |
| shaack/reboot-cms shaack.com A flat file, Markdown CMS in PHP with blocks structure. | 51 | Codex, OpenCode | 1 | 1,043 tok |
| erweixin/prompt-challenges prompt-challenges.pages.dev A practical LLM learning path from clear prompting to tool use, IDE collaboration, MCP, Sk | 51 | Cursor | 1 | 1,498 tok |
| zazencodes/random-number-mcp Production-ready MCP server that provides LLMs with essential random generation abilities, | 51 | Claude Code, Codex, OpenCode | 2 | 832 tok |
| simonmesmith/agent-skills A place to store and share useful agent skills | 51 | Codex, OpenCode | 1 | 362 tok |
| Kanevry/session-orchestrator session-orchestrator.com A repeatable Plan, Go, Close workflow for AI coding sessions. Open source for Claude Code, | 51 | Claude Code, Codex, OpenCode | 7 | 7,822 tok |
| frhscopex/design-skill-os shadowmind.me The elite design intelligence layer for AI agents, synthesized from 10+ legendary design b | 51 | Claude Code | 1 | 432 tok |
| asteroid-belt/skulto Offline and security-first tool for syncing and managing agent skills | 51 | Codex, OpenCode | 1 | 3,435 tok |
| purplefish-ai/factory-factory factoryfactory.ai Workspace-based coding environment for running multiple Claude Code and Codex sessions in | 51 | Claude Code, Codex, OpenCode | 2 | 1,257 tok |
| fiale-plus/tradingview-mcp-server fiale.plus Unofficial MCP and CLI for TradingView API | 51 | Claude Code | 11 | 1,777 tok |
| gvkhosla/compound-engineering-pi Compound engineering extension for Pi coding agent workflows. | 51 | Claude Code, Codex, OpenCode | 3 | 3,221 tok |
| jl-codes/platformio-mcp | 51 | Claude Code, Codex | 11 | — |
| luanmorenommaciel/uc-transact-co | 51 | Claude Code, Codex, OpenCode | 2 | 430 tok |
| ProjectOpenSea/opensea-skill Agent skill for interacting with OpenSea | 51 | Codex, OpenCode | 1 | 524 tok |