31,977 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 |
|---|---|---|---|---|
| Praeviso/crawl4weibo An out-of-the-box Weibo scraper Python library, based on a successfully tested solution, u | 44 | Claude Code, Codex, OpenCode | 2 | 2,382 tok |
| aliou/pi-synthetic Pi provider for Synthetic - open-source models via OpenAI-compatible API | 44 | Claude Code, Codex, OpenCode | 2 | 2,049 tok |
| eighteendreamer/Ai_Test_Agent eapi.site Yuce Tianjian · AI testing platform: Web version (LLM + browser automation testing, discon | 44 | Claude Code | 1 | — |
| felipeerias/clangd-mcp-server Experimental implementation of a MCP for Claude Code that lets it connect to a language se | 44 | Claude Code | 1 | 669 tok |
| yf0522/ai-companion-runtime Eldercare runtime: risk-gated companion with reminders, anti-fraud, family escalation, and | 44 | Claude Code | 1 | 1,897 tok |
| dwqdaiwenqi/claude-code-web Claude Web service providing a Web UI and REST API. | 44 | Claude Code | 1 | 1,087 tok |
| ailake-io/ai-lakehouse AI-Lake Format: self-contained Parquet + HNSW index — unifying tabular data, embeddings, a | 44 | Claude Code | 1 | 33,745 tok |
| Community-Access/quill Screen-reader-first writing, review, and document-intelligence environment for Windows wit | 44 | Claude Code, GitHub Copilot | 3 | 12,301 tok |
| kaieye/Livo | 44 | Claude Code, Codex, OpenCode | 2 | 2,789 tok |
| minusxai/minusx minusx.ai MinusX is an Agentic Business Intelligence platform. It's Claude Code for data. | 44 | Claude Code | 3 | 7,283 tok |
| chatwork/chatwork-mcp-server MCP (Model Context Protocol) server for operating Chatwork through AI | 44 | Claude Code | 1 | 670 tok |
| SpillwaveSolutions/document-specialist-skill Claude Code Skill. AI-powered software documentation automation. Professional software doc | 44 | Claude Code, Codex, OpenCode | 2 | 139 tok |
| logly/mureo mureo.io Your local-first AI ad ops crew. Works with Claude Code, Cursor, Codex & Gemini. | 44 | Claude Code, Codex, OpenCode | 3 | 10,199 tok |
| weather-mcp/weather-mcp npmjs.com Free, open-source MCP server giving AI assistants 17 weather tools — a one-call weather su | 44 | Claude Code, GitHub Copilot | 2 | 11,031 tok |
| cloud-ru-tech/mcp-server-mattermost mcp-server-mattermost.readthedocs.io MCP server for Mattermost — let Claude, Cursor, and other AI assistants work with channels | 44 | Claude Code, Codex, OpenCode | 2 | 2,480 tok |
| xg-gh-25/SwarmAI A self-evolving Agent OS — every interaction sharpens how it judges, not just what it know | 44 | Claude Code, Codex, Kiro, OpenCode | 11 | 17,379 tok |
| UnicomAI/wanwu-workflow This project is a secondary development based on the coze-studio project and follows its A | 44 | Claude Code | 2 | 1,417 tok |
| jamesrochabrun/XcodeTraceMCP | 44 | Claude Code, Codex, OpenCode | 2 | 6,267 tok |
| karalang/kara karac.dev The Kāra programming language — compiled via LLVM, with automatic parallelization and W | 44 | Claude Code | 1 | 15,937 tok |
| aws-samples/sample-kiro-cli-prompts-for-product-teams | 44 | Claude Code, Cursor | 17 | 3,924 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 |
| 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 |
| holla2040/ThomsonLint | 44 | Claude Code | 2 | 3,351 tok |
| dvdxfv/skill-writing-dna Writing DNA + AI rewriting skill workflow: a paper/document rewriting pipeline based on an | 44 | Claude Code, Codex, GitHub Copilot | 4 | 10,844 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 |
| hexxt-git/anime-sdk anime-sdk.hexxt.dev Typescript SDK for building anime streaming apps with over 30k+ titles available | 44 | Claude Code, Codex | 4 | 3,355 tok |
| TelivityAI/otaip telivity.app Open Travel AI Platform — domain-specific AI agent orchestration for the travel industry | 44 | Claude Code | 1 | 5,118 tok |
| KonstantinMB/exploreyc exploreyc.com Explore the Y Combinator portfolio: AI idea validator, success predictor, live hiring boar | 44 | Claude Code | 1 | 1,153 tok |
| josesiqueira/zotero-watch-folder josesiqueira.github.io Zotero 7/8/9 plugin: watch a folder and auto-import PDFs with metadata, dedup, smart rules | 44 | Claude Code | 1 | 4,482 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 |
| Pixel-Process-UG/agent-office agent-office.pixelandprocess.de Pixel-art virtual office for AI agent teams | 44 | Claude Code | 1 | 1,974 tok |
| thevibeworks/claude-code-docs Everything Anthropic ships for builders, archived and updated 4× daily. 3,900+ files. 12 s | 44 | Claude Code | 2 | 2,775 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 |
| kahliburke/Kaimon.jl kahliburke.github.io MCP server giving AI agents full access to Julia's runtime via a live Gate — code executio | 44 | Claude Code | 1 | 67 tok |
| Clawdlinux/agentic-operator-core clawdlinux.org Runtime-agnostic Kubernetes governance for AI agents: gVisor isolation, egress policy, cos | 44 | Claude Code | 1 | 160 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 |
| IgniteUI/igniteui-theming A set of Sass mixins, functions, and variables used to create themes for a variety of UI f | 44 | Claude Code, GitHub Copilot | 30 | — |
| ibm-granite/granite.build Build orchestration for LLM pipelines | 44 | Claude Code, Codex, OpenCode | 10 | 4,306 tok |
| amoslee2026/Babel AI-native Chiplet design flow based on open-source EDA toolchain | 44 | Claude Code | 56 | 751 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 |
| honeycombio/honeycomb-mcp Allows Honeycomb Enterprise customers to use AI to query and analyze their data, alerts, d | 43 | Claude Code | 1 | 354 tok |
| frostant/awesome-claude-skills Claude Skills collection - fork from ComposioHQ with Chinese docs and enhancements | 43 | Claude Code | 1 | 311 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 |
| loomi-labs/arco Arco is an incremental backup tool designed with simplicity in mind. | 43 | Claude Code | 5 | 1,971 tok |
| LiorCohen/sdd Spec-driven development (SDD) plugin for Claude Code — a collection of specialized AI agen | 43 | Claude Code | 4 | 1,242 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 |
| yechielby/claude-code-rtl-extension marketplace.visualstudio.com VS Code/Cursor extension that adds RTL (Right-to-Left) support for Hebrew and Arabic to th | 43 | Claude Code | 1 | 785 tok |
| anthroos/plaintext-crm AI-native CRM that runs in your IDE. No SaaS, no dashboards — just CSV files and Claude Co | 43 | Claude Code | 1 | 2,248 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 |