44,969 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 agents8,530Claude Code6,887Git and workflow3,618Data and AI3,582Backend and APIs3,558Languages3,485Planning3,325Code review2,903Testing2,691DevOps and cloud2,482Writing and docs2,481Memory and context2,373Research2,322Frontend2,310Security2,179Project management1,971
All Claude Code32,523 Codex24,842 OpenCode23,761 GitHub Copilot3,723 Gemini CLI2,038 Cursor1,771 Windsurf201 Kiro116
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| KathanModh259/latent-gate kathanmodh259.github.io MCP server that shrinks logs, JSON, docs and web pages before your AI reads them. Offline, | 25 | Claude Code, Codex | 1 | — |
| rmrsk/EBGeometry rmrsk.github.io An efficient header-only C++ package for bounding volume hierarchies, implicit functions, | 25 | Claude Code | 1 | 15,233 tok |
| ChicaChan/xhs-agent Xiaohongshu AI Agent — an intelligent Xiaohongshu operation assistant based on Claude Code | 25 | Claude Code | 2 | 1,514 tok |
| anildukkipatty/grass-expo A mobile client for AI-powered code generation. Connect to Grass servers, chat with your A | 25 | Claude Code | 1 | 72 tok |
| gerkensm/callcenter.js-mcp Callcenter.JS AI Voice Agent VOIP Connector, MCP + CLI | 25 | Claude Code | 1 | 3,620 tok |
| avirajkhare00/yoyo avirajkhare00.github.io yoyo is a local MCP server for repository reading and change work. It exists to make codin | 25 | Claude Code, Codex, OpenCode | 2 | 2,443 tok |
| bitovi/cascade-mcp cascade.bitovi.com MCP tools that help software teams. Integrates Figma and Jira. | 25 | Claude Code, Codex, GitHub Copilot | 12 | 3,769 tok |
| dsebastien/obsidian-transcriber dsebastien.github.io Transcriber converts images in your Obsidian vault to Markdown using Ollama vision models | 25 | Claude Code, Codex, OpenCode | 3 | 9,042 tok |
| wangqiqi/trae-ai One command, 20 AI experts working for you! Copy and use · zero configuration · 20 AI expe | 25 | Claude Code, Codex | 5 | — |
| phuc-nt/openclaw-skills | 25 | Claude Code | 1 | 327 tok |
| lukaszzborek/Langfuse-dotnet Unofficial .NET SDK for Langfuse | 25 | Claude Code | 1 | 1,015 tok |
| JVB-Consulting/kerndx docs.jvb-consulting.io A complete Salesforce Apex + LWC framework and library suite — SOQL builder, DML wrapper, | 25 | Codex, OpenCode | 1 | 1,175 tok |
| b1rdmania/legalise legalise.dev Open-source governance infrastructure for AI-assisted legal work | 25 | Codex, OpenCode | 1 | 6,083 tok |
| wzk1015/WorldCupArena matchmate.chat ⚽️🤖 Benchmarking LLMs and deep-research agents on real-world football prediction — from t | 25 | Claude Code | 1 | 604 tok |
| IgorWarzocha/opencode-usage-plugin Plugin that displays your OAuth subscription quotas. | 25 | Codex, OpenCode | 1 | 325 tok |
| gigio1023/minecraft-llm-agent-community gigio1023.github.io A Soul-grounded Minecraft social simulation runtime where Mineflayer actors pursue LifeGoa | 25 | Claude Code, Codex, OpenCode | 7 | 5,067 tok |
| TommyBez/evex evex.sh | 25 | Claude Code, Codex, OpenCode | 30 | 2,301 tok |
| LukeCarlThompson/pixi-solid lukecarlthompson.github.io A SolidJS wrapper around PixiJS to allow declarative and composable usage of PixiJS with J | 25 | Codex, OpenCode | 1 | 411 tok |
| Orinks/AccessiWeather orinks.net A free desktop weather app. For the casual check-in or the deep dive. | 25 | Claude Code, Codex, GitHub Copilot, Kiro, OpenCode | 70 | 6,313 tok |
| aronprins/codex-loop Hand Codex a PRD. Get a working feature back. One story per subagent, fresh context every | 25 | Codex, OpenCode | 1 | 212 tok |
| Tencent/awesome-devbuddy | 25 | Claude Code, Codex | 11 | — |
| decode-orc/decode-orc decode-orc.github.io The -decode orchestration and processing engine | 25 | Claude Code, Codex, GitHub Copilot, OpenCode | 5 | 7,687 tok |
| sydasif/web-search-mcp A comprehensive, production-ready research server (MCP). Provide your LLM clients with rea | 25 | Claude Code | 1 | 1,443 tok |
| kaptinlin/gozod Go port of TypeScript Zod validation library with full API compatibility and type safety | 25 | Claude Code, Codex, OpenCode | 3 | 3,780 tok |
| fewtarius/llama-ai A project repository for work on improving local LLMs on my personal AMD devices | 25 | Codex, OpenCode | 1 | 4,614 tok |
| k3sra/halo-multiplayer-evolved The multiplayer Halo: Campaign Evolved should have shipped with. Original modes and maps, | 25 | Codex, OpenCode | 1 | 2,293 tok |
| wujun728/jun_api_service jun_api_service is a dynamic API framework based on another custom starter. It uses Spring | 25 | Claude Code | 1 | 5,358 tok |
| yilane/rag-project-icd10 An ICD-10 medical diagnosis content standardization tool based on retrieval-augmented gene | 25 | Claude Code | 1 | 3,805 tok |
| djm81/chroma_mcp_server MCP Server for ChromaDB integration into Cursor with MCP compatible AI models | 25 | Cursor | 1 | 629 tok |
| he4rt/marketing-extension heartdevs.com Chrome extension that passively captures X/Twitter GraphQL responses to track community en | 25 | Claude Code, Codex, OpenCode | 2 | 4,535 tok |
| fosres/SecEng-Exercises dev.to A repository of Security Engineering exercises: these exercises are designed to prepare yo | 25 | Claude Code | 1 | 1,015 tok |
| pencilpark/BlenderToRive3D pencil-park.com Files to facilitate import of vertices and faces into Rive | 25 | Claude Code | 1 | 12,577 tok |
| honeybadger-io/honeybadger-mcp-server Official Honeybadger MCP (Model Context Protocol) server. | 25 | Claude Code | 1 | 463 tok |
| altmemy/claude-code-templates Project templates for Claude Code — Next.js, Spring Boot, and Flutter, each with preconfig | 25 | Claude Code | 1 | — |
| kiyeonjeon21/reframe docs.reframe-video.com Declarative motion graphics AI can write, humans can tweak — edits survive AI regeneration | 25 | Claude Code, Codex, OpenCode | 6 | 10,087 tok |
| KyleNesium/AIBattery aibattery.dev A battery style usage meter for Claude Code and OpenAI Codex. Rate limits, context health, | 25 | Claude Code, Codex, OpenCode | 2 | 3,058 tok |
| probelabs/visor probelabs.com Visor — AI workflow engine for code review, assistants, and automation. Orchestrates check | 25 | Claude Code | 2 | 1,903 tok |
| Brad-Edwards/aptl brad-edwards.github.io SOC-in-a-Box for AI purple teaming | 25 | Claude Code, Codex, GitHub Copilot, OpenCode | 9 | 1,547 tok |
| opendsr-std/seedfaker Deterministic synthetic data generator for realistic, correlated, and noisy test records | 25 | Claude Code, Codex, OpenCode | 2 | 441 tok |
| modelstudioai/OpenAgentPack Manage, review, and migrate cloud AI agents with Git and YAML. The open-source IaC contro | 25 | Claude Code, Codex | 25 | — |
| hzy970907/fish-claude-code An enterprise-grade AI R&D SOP for Claude Code, built for Java developers. An out-of-the-b | 25 | Claude Code | 2 | 925 tok |
| Cloudzero/cloudzero-claude-marketplace Easy way to get started using Claude Code and the CloudZero MCP server to analyze your clo | 25 | Claude Code | 3 | 655 tok |
| kinncj/MAPLE A comprehensive template for building applications with AI-powered development agents Thi | 25 | Claude Code, Codex, GitHub Copilot, OpenCode | 7 | 5,879 tok |
| ascorbic/bgproc Simple process manager for agents | 25 | Claude Code | 1 | 504 tok |
| kingbootoshi/rgr Strict Red-Green-Refactor CLI gate for coding agents | 25 | Codex, OpenCode | 1 | 161 tok |
| solanabr/solana-vault-standard Solana tokenized vault standard built on Anchor. Programs, SDK, CLI + native extensions to | 25 | Claude Code | 47 | 1,458 tok |
| chats-is/termory Management for your AI Terminal and Memory. | 25 | Claude Code | 2 | 31,751 tok |
| denysosadchyi/ux-auditor Repeatable UX-audit toolkit: bilingual playbook, Claude Code skills, Playwright-driven cap | 25 | Claude Code | 1 | 852 tok |
| pratikxpanda/agentskills-sdk A Python SDK for discovering, retrieving, and serving Agent Skills to LLM agents - with pr | 25 | GitHub Copilot | 1 | 2,240 tok |
| ZiiMs/Grove grove.ziim.dev Grove allows you to run multiple AI coding agents simultaneously, each working on its own | 25 | Codex, OpenCode | 1 | 710 tok |