32,505 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 agents8,489Claude Code6,881Git and workflow3,605Data and AI3,580Backend and APIs3,556Languages3,486Planning3,323Code review2,893Testing2,681Writing and docs2,477DevOps and cloud2,477Memory and context2,375Research2,318Frontend2,308Security2,170Project management1,960
All Claude Code32,505 Codex24,785 OpenCode23,702 GitHub Copilot3,719 Gemini CLI2,034 Cursor1,771 Windsurf202 Kiro114
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| zhu1090093659/minister Put Claude Code and Codex into Feishu to give your team an all-purpose colleague. | 142 | Claude Code | 1 | — |
| NikiforovAll/claude-code-rules nikiforovall.blog Learn practical techniques to enhance your AI-assisted development workflow with Claude Co | 142 | Claude Code | 2 | 401 tok |
| Nehliin/vortex io_uring based bittorrent client built for modern Linux kernels | 142 | Claude Code | 1 | 544 tok |
| snowmead/rust-docs-mcp MCP server for agents to explore rust docs, analyze source code, and build with confidence | 142 | Claude Code | 3 | 599 tok |
| ahpxex/open-dictionary ahpxex.github.io The genuine open dictionary, grounded by Wikitionary and explained more with LLMs | 142 | Claude Code, Codex, OpenCode | 2 | 1,909 tok |
| PeakCode-AI/PeakCode peakcode-ai.github.io A unified interface for managing AI coding agents including Claude Code, Codex, Gemini, Ki | 142 | Claude Code, Codex, OpenCode | 2 | 4,503 tok |
| vinta/hal-9000 Opinionated AI coding agent and dev environment automation for macOS | 142 | Claude Code, Codex, OpenCode | 3 | 702 tok |
| evo-design/proto-tools proto.evodesign.org A universal infrastructure layer for generative biology | 142 | Claude Code, Codex, Gemini CLI, OpenCode | 5 | 1,654 tok |
| wpgaurav/generateblocks-skills gauravtiwari.org Agent skills for GenerateBlocks V2 and Pro: valid block markup for layouts, query loops, c | 142 | Claude Code, Codex, OpenCode | 2 | 894 tok |
| wusaki0723/Aelios A tiered long-term memory kernel · Cloudflare Workers + D1 + Vectorize · Three write tiers | 142 | Claude Code, Codex, OpenCode | 2 | 561 tok |
| Averyy/pcbparts-mcp pcbparts.dev MCP server for searching electronic components for PCB assembly | 142 | Claude Code | 1 | 2,023 tok |
| open-octo/octo-agent octo-agent.dev Open-source, single-binary, self-hosted AI agent — your models and data stay on your machi | 142 | Claude Code | 1 | 2,039 tok |
| ZenlixAI/hitl-mcp A production-ready, state-persistent MCP server for Human-in-the-Loop (HITL) interaction. | 142 | Claude Code, Codex | 13 | — |
| LKbaba/Gemini-mcp MCP server implementation for Google's Gemini API | 141 | Claude Code | 1 | 841 tok |
| agi-inc/claude-web | 141 | Claude Code | 1 | 2,149 tok |
| AHepi/DeepReason | 141 | Claude Code | 27 | 12,033 tok |
| openclaw/shellbench huggingface.co The agent benchmark that scores the full stack — harness, config, and model — not just the | 141 | Claude Code, Codex | 2 | — |
| nanotaboada/python-samples-fastapi-restful 🧪 Proof of Concept for a RESTful API built with Python 3 and FastAPI | 141 | Claude Code | 6 | 1,777 tok |
| bitsofchris/openaugi Human memory, for agents. Scalable, private, personal knowledge base for any LLM provider | 141 | Claude Code, Codex, OpenCode | 2 | 3,470 tok |
| microsoft/eval-guide A plugin for AI agent evaluation. Plan evals, generate test cases, interpret results for C | 141 | Claude Code, Codex, GitHub Copilot, OpenCode | 3 | 3,504 tok |
| zhensherlock/protocol-launcher protocol-launcher.vercel.app Type-safe deep link generator for protocol-based apps, enabling one-click launch, install, | 141 | Claude Code, Codex, OpenCode | 2 | 1,501 tok |
| katopz/katgpt-rs A neuro-symbolic micro-Transformer with speculative decoding, constraint pruning, recurren | 141 | Claude Code, Codex, OpenCode | 12 | 16,262 tok |
| zhaji2333/CkSKILLS An SRC vulnerability-hunting Agent skill system based on Claude Code / Codex — system-leve | 141 | Claude Code, Codex, OpenCode | 22 | 6,861 tok |
| jamesmontemagno/ohmyposh-configurator configurator.ohmyposh.dev Design beautiful terminal prompts without touching configuration files | 141 | Claude Code, Codex, GitHub Copilot | 9 | 1,937 tok |
| taskless/cli taskless.io Taskless CLI and Agent Skills | 141 | Claude Code, Codex, GitHub Copilot, OpenCode | 31 | 10,308 tok |
| Aiko-IT-Systems/DisCatSharp docs.dcs.aitsys.dev Your library to write discord apps in C# with focus on always providing access to the late | 140 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 4 | 1,110 tok |
| haojing8312/WorkClaw | 140 | Claude Code, Codex, OpenCode | 27 | 12,441 tok |
| zhing2006/krew-cli A multi agents meeting CLI. | 140 | Claude Code, Codex, OpenCode | 2 | 2,151 tok |
| Mark393295827/third-brain-v7-skills agent wiki +engineering skills | 140 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 3,383 tok |
| maquina-app/maquina_components maquina.app Modern UI components for Ruby on Rails, powered by TailwindCSS and Stimulus | 140 | Claude Code | 1 | 1,489 tok |
| coleam00/your-claude-engineer Demonstration of an agent harness with access to tools like Slack, GitHub, and Linear so i | 140 | Claude Code | 1 | — |
| jvm-skills/jvm-skills | 140 | Claude Code, Codex | 20 | — |
| utensils/nxv utensils.io Find any version of any Nix package, instantly. Fast CLI + HTTP API + web UI over 9+ years | 140 | Claude Code, Codex, OpenCode | 8 | 4,042 tok |
| edheltzel/dotfiles My setup for 🐠 Fish shell on macOS - v3 | 140 | Claude Code, Codex, OpenCode | 2 | 2,872 tok |
| this-rs/project-orchestrator A Rust-based AI agent orchestrator with Neo4j knowledge graph, Meilisearch semantic search | 140 | Claude Code, Codex, OpenCode | 2 | 9,129 tok |
| babarot/gh-infra babarot.github.io Declarative GitHub infrastructure management via YAML | 140 | Claude Code, Codex, OpenCode | 4 | 1,379 tok |
| kv0906/pm-kit willtran.xyz AI-augmented PM workspace for Coding Agents — daily standups, decisions, blockers, docs, a | 140 | Claude Code, Codex, GitHub Copilot, Cursor, OpenCode, Windsurf | 51 | 2,768 tok |
| postgres-ai/postgresai postgresai – Postgres observability built for humans and AI agents | 140 | Claude Code, Codex, OpenCode | 4 | 245 tok |
| SukinShetty/Nemp-memory nemp.dev Nemp - The memory plugin for Claude Code that remembers everything. | 140 | Claude Code | 1 | 286 tok |
| clxzl/claude-code-best-practice-cn Chinese translation of Claude Code best practices. | 140 | Claude Code | 45 | 1,807 tok |
| wrsmith108/linear-claude-skill Agent skill for managing Linear issues, projects, and teams. MCP tools, SDK automation, Gr | 140 | Claude Code | 1 | 1,448 tok |
| sidequery/sidemantic sidemantic.com The universal metrics layer. Compatible with 15+ formats: Cube, MetricFlow, LookML, Omni, | 140 | Claude Code, Codex, OpenCode | 2 | 1,680 tok |
| ivanarama/onebase onebase.ivantitov.tech An open business platform with a familiar DSL for accounting tasks, written in Go — open b | 140 | Claude Code, Codex, OpenCode | 9 | 11,045 tok |
| papaoloba/spec-based-claude-code Implementation of a Spec-Driven Development workflow in Claude Code using custom slash com | 140 | Claude Code | 1 | 499 tok |
| r1c7/CluxMate AI coding agent with one Python core and three front-ends — headless CLI, Textual TUI, and | 140 | Claude Code, Codex, OpenCode | 1 | 15,399 tok |
| allora-network/allora-chain allora.network the chain | 140 | Claude Code, Codex, OpenCode | 2 | 3,600 tok |
| Kangentic/kangentic kangentic.com An agentic development environment for AI coding agents | 140 | Claude Code, Codex, OpenCode | 33 | 6,797 tok |
| vmnog/calendarcn calendarcn.xyz A calendar for React inspired by Notion Calendar, built on shadcn/ui. Day, week and month | 140 | Claude Code | 7 | 2,577 tok |
| LYL1015/JarvisX-Cowork JarvisX-Cowork: Your First Personal AI Creative Assistant for Everyone! | 139 | Claude Code | 1 | — |
| dedalus-labs/dedalus-mcp-python docs.dedaluslabs.ai A simple and performant Model Context Protocol framework for Python. | 139 | Claude Code, Codex, OpenCode | 2 | 1,699 tok |