22,109 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 |
|---|---|---|---|---|
| john-broadway/proximo john-broadway.github.io The Proxmox MCP you can hand the keys. All four products: PVE, PBS, PMG, PDM. | 44 | Codex, OpenCode | 1 | 974 tok |
| brycewang-stanford/stata-code Agent-native Stata bridge for empirical research — run DiD/IV/RDD and publication-ready ta | 44 | Claude Code, Codex, OpenCode | 2 | 4,487 tok |
| OnlyCLI/OnlyCLI onlycli.github.io Turn any OpenAPI spec into a native CLI binary. No MCP, no bloat, no runtime dependencies, | 44 | Codex, OpenCode | 1 | 730 tok |
| KongFangXun/sofagent Audit-first governance layer for AI coding agents — 24 git-diff rules, HMAC tamper-evident | 44 | Claude Code, Codex, Gemini CLI, OpenCode | 4 | 1,026 tok |
| daedalus/fuzzer Information-dense, coverage-guided binary fuzzer | 44 | Codex, OpenCode | 1 | 4,923 tok |
| kubeflow/mcp-server MCP Server for AI-Assisted Development with Kubeflow Tools | 44 | Codex, GitHub Copilot, OpenCode | 2 | 2,802 tok |
| kubernetes-sigs/mcp-lifecycle-operator mcp-lifecycle-operator.sigs.k8s.io A Kubernetes operator that provides a declarative API to deploy, manage, and safely roll o | 44 | Codex, OpenCode | 1 | 2,773 tok |
| CiscoDevNet/meraki-magic-mcp-community Meraki Dashboard MCP server | 44 | Codex, OpenCode | 1 | 467 tok |
| mgifford/accessibility-skills A collection of Claude Skill to mirror https://mgifford.github.io/ACCESSIBILITY.md | 44 | Codex, OpenCode | 1 | 751 tok |
| loonghao/auroraview loonghao.github.io A blazingly fast, lightweight WebView framework for DCC (Digital Content Creation) softwar | 44 | Claude Code, Codex, Gemini CLI, OpenCode | 26 | 1,428 tok |
| utensils/mold utensils.io CLI-native local AI image and video generation for people, scripts, and agents — CUDA on L | 44 | Claude Code, Codex, OpenCode | 4 | 15,937 tok |
| 6Kmfi6HP/opencode2api OpenCode zen/go to OpenAI Codex/Anthropic Claude Code API proxy | 44 | Codex, OpenCode | 1 | 677 tok |
| TabooHarmony/roblox-brain Give your AI coding agent a Roblox brain. Skill collection for Roblox Studio game developm | 44 | Codex, OpenCode | 1 | 1,446 tok |
| karthikrshet/Career-Agents career-agents.vercel.app The Open-Source AI Career Operating System. 167 Specialized AI Agents across 19 Divisions, | 44 | Claude Code, Codex, OpenCode | 13 | 609 tok |
| sandraschi/blender-mcp Headless Blender automation via FastMCP — 41 portmanteau tools (150+ ops). Batch mesh/VSE/ | 44 | Claude Code, Codex, GitHub Copilot, Cursor, OpenCode, Windsurf | 8 | 906 tok |
| emlai/defi-native-skill Agent Skill that makes your AI crypto-native with an understanding of onchain capital mark | 44 | Codex, OpenCode | 1 | 689 tok |
| goccy/sheena A lightweight, in-process sandbox for safely executing the tool calls an AI agent requests | 44 | Claude Code, Codex, OpenCode | 2 | 2,052 tok |
| ibm-granite/granite.build Build orchestration for LLM pipelines | 44 | Claude Code, Codex, OpenCode | 10 | 4,306 tok |
| shopwareLabs/ai-coding-tools Claude Code plugin marketplace for Shopware development. Provides MCP servers, skills, age | 43 | Claude Code, Codex, OpenCode | 4 | 2,732 tok |
| hardyz0517/relay-pool-desktop Local desktop relay pool manager for AI API providers. | 43 | Codex, OpenCode | 1 | 1,160 tok |
| kaorii-ako/Shiori-v1 shiori-v1.vercel.app Open-source AI study companion — Google Classroom sync, Gemini AI plans, SRS flashcards, G | 43 | Claude Code, Codex, OpenCode | 2 | 2,544 tok |
| hyxnj666-creator/ai-memory npmjs.com Extract structured knowledge from Cursor & Claude Code conversations into git-trackable Ma | 43 | Codex, OpenCode | 1 | 4,126 tok |
| 1024XEngineer/bytemind 1024xengineer.github.io ByteMind is a lightweight Coding Agent designed to help users complete the software engine | 43 | Claude Code, Codex, OpenCode | 7 | 524 tok |
| Heratiki/locallama-mcp An MCP Server that works with Roo Code/Cline.Bot/Claude Desktop to optimize costs by intel | 43 | Claude Code, Codex, GitHub Copilot, OpenCode | 9 | 9,399 tok |
| KevinKE93/Dev_Agent_OPC A automatic dev agent from idea → spec → design → plan → build → test → review → ship and | 43 | Codex, OpenCode | 1 | 2,562 tok |
| atomchung/ccstory pypi.org Claude Code usage recap with narrative. ccusage tells you the bill, ccstory tells the stor | 43 | Claude Code, Codex, OpenCode | 2 | 981 tok |
| nczz/kiro-discord-bot nczz.github.io Discord control plane for project-bound ACP agents (Kiro CLI/OMP) with MCP policy, cron/au | 43 | Codex, Kiro, OpenCode | 6 | 20,283 tok |
| arespawn/WhatsAppToDiscord arespawn.com WhatsAppToDiscord is a Discord bot that uses WhatsApp Web as a bridge between Discord and | 43 | Codex, OpenCode | 1 | 731 tok |
| ErkanBarin/playwright-agent-mcp-starter Boiler Plate for Playwright Automation with Ai Skills and Agents | 43 | Claude Code, Codex, GitHub Copilot, OpenCode | 3 | 1,249 tok |
| CybotAS/CookiebotWP wordpress.org This repository contains Addons that will make other plugins work with Cookiebot. | 43 | Claude Code, Codex, OpenCode | 2 | 7,224 tok |
| lucas-flatwhite/gstack-ko Use Garry Tan's exact Claude Code setup: 6 opinionated tools that serve as CEO, Eng Manage | 43 | Claude Code, Codex, OpenCode | 2 | 538 tok |
| Yulin-Bi/CodeAuto CodeAuto is an intelligent programming assistant developed using Java, drawing inspiration | 43 | Claude Code, Codex, OpenCode | 2 | 102 tok |
| AOSSIE-Org/Resonate-Website resonate.aossie.org Resonate Landing Page | 43 | Claude Code, Codex, OpenCode | 2 | 583 tok |
| evandersondev/darto darto-docs.vercel.app 🐶 Minimal, fast and type-safe web framework for Dart — inspired by Express and Hono. | 43 | Codex, OpenCode | 1 | 1,905 tok |
| snoozbuster/is-smm-beaten-yet Webapp for the SMM1 Team 0% project | 43 | Codex, OpenCode | 1 | 289 tok |
| BlockedPath/pi-xai-oauth xAI (Grok) provider with OAuth support for pi | 43 | Codex, OpenCode | 1 | 2,998 tok |
| jacksonjp0311-gif/Perci Compact, local-first neuro-symbolic assistant in Rust with a 200 MiB Bitwork cognitive mod | 43 | Codex, OpenCode | 1 | 1,407 tok |
| dvcol/neo-svelte dvcol.github.io Neomorphic ui library for svelte 5 | 43 | Claude Code, Codex, GitHub Copilot, OpenCode | 3 | 5,143 tok |
| mlxtra/mlxtra | 43 | Codex, OpenCode | 1 | 1,913 tok |
| imjszhang/js-eyes js-eyes.com Browser Extension for AI Agent like OpenClaw | 43 | Codex, OpenCode | 1 | 1,954 tok |
| MarcelLeon/skills-zh agent-skills: Chinese localization and adaptation | 43 | Codex, OpenCode | 1 | 516 tok |
| remorses/gitchamber gitchamber.com Download GitHub repos locally. opensrc alternative that does not edit your AGENTS.md | 43 | Codex, OpenCode | 1 | 93 tok |
| kathrynwu/GTMbrain Help you with GTM, based on lessons from myself and other yc founders | 43 | Claude Code, Codex, OpenCode | 22 | 3,293 tok |
| joshp123/xuezh | 43 | Codex, OpenCode | 1 | 4,661 tok |
| bintaozhan-hub/personalized-interactive-learning | 43 | Claude Code, Codex, OpenCode | 2 | 3,736 tok |
| vseplet/morph morph.deno.dev Embeddable fullstack library designed for creating Hypermedia-Driven Applications without | 43 | Codex, OpenCode | 1 | 4,307 tok |
| accretional/collector Collector is an ORM, CRUD server, and distributed programming project using protobufs, grp | 43 | Codex, OpenCode | 1 | 1,840 tok |
| Endgame-Labs/goated Always-on personal AI assistant built around Claude Code and Codex. | 43 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 483 tok |
| lifangda/claude-plugins Install carefully refined workflows, commands, agents, MCP servers, and hooks with a singl | 43 | Claude Code, Codex, OpenCode | 10 | 4,570 tok |
| glory-rs/glory An experimental rust web front framework | 43 | Codex, OpenCode | 1 | 2,075 tok |