23,307 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 agents7,541Claude Code6,614Data and AI3,687Backend and APIs3,492Languages3,397Planning3,211Git and workflow3,159Code review2,735Memory and context2,362Testing2,357DevOps and cloud2,306Writing and docs2,299Research2,296Frontend2,252Security2,009Productivity1,710
All Claude Code32,137 Codex23,307 OpenCode22,079 GitHub Copilot3,547 Gemini CLI1,916 Cursor1,738 Windsurf121 Kiro77
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| Xquik-dev/tweetclaw xquik.com OpenClaw plugin for Twitter search, follower exports, monitoring & approved X actions. Not | 91 | Codex, OpenCode | 1 | 54 tok |
| AditiKraft/Krafter getkrafter.dev A modern .NET 10 full-stack platform built with Vertical Slice Architecture (VSA), multi-t | 90 | Claude Code, Codex | 1 | — |
| selfagency/opilot opilot.self.agency 🦙 Opilot: Ollama for GitHub Copilot VS Code Extension – Run Ollama models locally and in | 90 | Codex, GitHub Copilot, OpenCode | 3 | 5,289 tok |
| interviewstreet/hackerrank-orchestrate-june26 | 90 | Claude Code, Codex, OpenCode | 2 | 2,427 tok |
| Siddhant-K-code/agent-trace siddhantkhare.com Observability for AI agents. See what your agent did, why it cost that much, and what to f | 90 | Codex, OpenCode | 1 | 896 tok |
| liuyuelintop/react-portfolio liuyuelin.dev An interactive React 18 portfolio featuring AI-powered career assistance, dynamic project | 90 | Claude Code, Codex, OpenCode | 2 | 2,398 tok |
| vincentlaucsb/experiencer An interactive resume editor made with React | 90 | Claude Code, Codex, OpenCode | 2 | 1,065 tok |
| Dicklesworthstone/brenner_bot brennerbot.org Harness the scientific methods of Sydney Brenner using AI Agents | 90 | Codex, OpenCode | 1 | 6,951 tok |
| yours-org/yours-wallet yours.org A non-custodial and open-source wallet for BSV and 1Sat Ordinals. | 90 | Claude Code, Codex | 1 | — |
| mturac/everything-openai-codex EOC: open-source operating system for OpenAI Codex workflows with agents, skills, hooks, r | 90 | Codex, GitHub Copilot, OpenCode | 2 | 3,115 tok |
| rbren/personal-ai-devbox | 90 | Codex, OpenCode | 1 | 2,052 tok |
| TheUncharted/zapcode TypeScript interpreter for AI agents. Written in Rust. 2µs cold start. Sandboxed. Alternat | 90 | Claude Code, Codex, OpenCode | 2 | 4,101 tok |
| greenpolo/cc-multi-cli-plugin Claude Code plugin: delegate to Codex, Gemini, Cursor, GitHub Copilot, and Qwen CLIs via t | 90 | Claude Code, Codex, OpenCode | 2 | 1,883 tok |
| aws-samples/aws-iot-securetunneling-localproxy docs.aws.amazon.com AWS Iot Secure Tunneling local proxy reference C++ implementation | 90 | Codex, OpenCode | 1 | 2,164 tok |
| microsoft/agentic-agile-template Agentic-Agile Development bridges Agile process values with the capabilities of AI coding | 90 | Codex, GitHub Copilot, OpenCode | 2 | 2,516 tok |
| yangcodingmaster/photo-distill Distill a photograph into a minimal poster — hand-written HTML/CSS/SVG, no image generatio | 90 | Claude Code, Codex, OpenCode | 2 | 2,192 tok |
| PriNova/graphone A visual workbench for coding agent orchestration for Windows, Linux & macOS. Chat interfa | 90 | Codex, OpenCode | 1 | 2,832 tok |
| Elata-Biosciences/elata-bio-sdk docs.elata.bio Elata SDK is the cross-platform biosignal toolkit for building neurotechnology and remote | 90 | Codex, OpenCode | 1 | 3,196 tok |
| CodeAlive-AI/codealive-mcp codealive.ai Context engine for large codebases, exposed through MCP. Gives AI coding agents precise re | 90 | Claude Code, Codex, OpenCode | 5 | 5,334 tok |
| tao12345666333/amp-acp ACP adapter for Amp Code | 90 | Codex, OpenCode | 1 | 566 tok |
| larsiusprime/openavmkit FOSS mass appraisal and automated valuation modeling toolkit | 90 | Claude Code, Codex, OpenCode | 2 | 8,025 tok |
| jupyter-ai-contrib/nb-cli A CLI-first interface for AI agents to work with notebooks | 90 | Claude Code, Codex, OpenCode | 2 | 846 tok |
| fancy1108/Clutch fancy1108.github.io Local AI multi-agent orchestration desktop app (Tauri · LangGraph) | 90 | Claude Code, Codex, GitHub Copilot, Cursor, OpenCode | 4 | 5,126 tok |
| alfredoperez/speckit-companion speckit-companion.dev VS Code extension for spec-driven development — manage specs, workflows, and steering docs | 90 | Claude Code, Codex, GitHub Copilot, OpenCode | 53 | 1,531 tok |
| CloudChef/atlasclaw atlasclaw.ai AtlasClaw is an enterprise agent framework supporting mutliple users and multi system inte | 90 | Claude Code, Codex, OpenCode | 2 | 2,068 tok |
| romshark/datapages romshark.github.io A Datastar Go web frontend framework | 90 | Claude Code, Codex, GitHub Copilot, OpenCode | 5 | 5,119 tok |
| Ayueh0102/Ronnier-skill Comprehensive Chinese study notes on color science/colorimetry, packaged as a Claude Code | 90 | Codex, OpenCode | 1 | 2,042 tok |
| lawflow-boop/LawLink Open-source, self-hosted case and practice management system for lawyers and small law fir | 90 | Codex, OpenCode | 1 | 6,917 tok |
| vastsa/BokeBox bokebox.aiuo.net BokeBox: multi-source private AI podcast studio — videos/links/articles/notes → spoken epi | 90 | Codex, OpenCode | 1 | 2,205 tok |
| Strategic-Automation/violin strategic-automation.github.io Supervised, Hermes-native penetration testing profile with 35 routed playbooks, guarded ta | 90 | Codex, OpenCode | 1 | 1,112 tok |
| os-factory/har harproject.dev HAR: open agent harness (CLI + MCP) for coding agents. Isolated worktrees, deterministic v | 90 | Claude Code, Codex, OpenCode | 5 | 4,803 tok |
| yuji-hatakeyama/opencode-gpt-imagegen npmjs.com OpenCode plugin: image generation via your ChatGPT subscription or OpenAI API | 90 | Claude Code, Codex, OpenCode | 2 | 1,112 tok |
| liyana31811/Codexless Let ChatGPT use Codex's local toolbox, then call Codex only when needed. | 90 | Claude Code, Codex | 1 | — |
| oaslananka/kicad-mcp-pro oaslananka.github.io AI-ready MCP server for KiCad: automate schematic, PCB, ERC/DRC, DFM, BOM and manufacturin | 90 | Claude Code, Codex, OpenCode | 9 | 427 tok |
| nulab/bee nulab.github.io Command-line tool to view and manage Backlog | 90 | Codex, OpenCode | 1 | 5,721 tok |
| r-lib/downlit downlit.r-lib.org Syntax Highlighting and Automatic Linking | 90 | Claude Code, Codex, OpenCode | 2 | 1,253 tok |
| AeonusOvO/claude-dock-control-panel Open-source Windows desktop control panel: unified management of PowerShell, Claude Code, | 89 | Codex, OpenCode | 1 | 815 tok |
| automagik-dev/forge automagik.dev The Vibe Coding++™ platform - orchestrate multiple AI agents, experiment with isolated att | 89 | Claude Code, Codex, OpenCode | 14 | 4,324 tok |
| thangnq111203/oss-steward | 89 | Codex, OpenCode | 1 | 265 tok |
| prime-radiant-inc/streamlinear A lightweight Linear MCP server for Claude Code that exposes one tool with action dispatch | 89 | Claude Code, Codex, OpenCode | 2 | 1,716 tok |
| zhiweio/resume-as-code Stop copy-pasting resumes. Maintain a single YAML timeline of your career, and let AI agen | 89 | Codex, GitHub Copilot, OpenCode | 2 | 1,218 tok |
| rwliebs/Dossier dossierbuilds.app Visual planning and context control for shipping big apps with AI coding. Build from scrat | 89 | Claude Code, Codex, Cursor | 30 | — |
| rsionnach/sloppylint Python AI Slop Detector - Find over-engineering, hallucinations, and dead code in Python c | 89 | Codex, OpenCode | 1 | 2,553 tok |
| blockmatic/basilic basilic-docs.vercel.app API-First TypeScript FullStack Starter | 89 | Claude Code, Codex, OpenCode | 2 | 1,169 tok |
| jparkerweb/ai-assist-skills 🤖 A collection of AI agent skills that automate recurring engineering workflows that can | 89 | Claude Code, Codex, OpenCode | 2 | 650 tok |
| dash0hq/agent-skills OpenTelemetry skills and reference documentation for AI coding assistants - instrumentatio | 89 | Claude Code, Codex, OpenCode | 2 | 1,579 tok |
| ThreeMoonsLab/agents-shipgate threemoonslab.com The deterministic merge gate for AI-generated agent capability changes — a local-first, st | 89 | Claude Code, Codex, Cursor, OpenCode | 5 | 20,508 tok |
| bgreenwell/dotagents A proposed convention for the .agents/ directory to prevent context bloat and improve agen | 89 | Claude Code, Codex, OpenCode | 2 | 185 tok |
| lonely-lockley/archinsight archinsight.org Simplicity in Code, Power in Design | 89 | Codex, OpenCode | 1 | 127 tok |
| kuan-er/sjtu-agent kuan-er.github.io | 89 | Claude Code, Codex, OpenCode | 2 | 2,631 tok |