43,712 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 agents7,642Claude Code6,648Data and AI3,676Backend and APIs3,504Languages3,399Planning3,222Git and workflow3,208Code review2,742Testing2,379Memory and context2,369Writing and docs2,323DevOps and cloud2,311Research2,290Frontend2,261Security2,025Productivity1,719
All Claude Code31,996 Codex23,310 OpenCode22,256 GitHub Copilot3,557 Gemini CLI1,917 Cursor1,739 Windsurf141 Kiro81
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| SourceBox-LLC/Sentinel-Command sentinel-command.com Distributed camera surveillance platform with AI-driven incident management and programmat | 2 | Codex, OpenCode | 1 | 18,076 tok |
| fiinytid/nexusai.gg nexusai-rbx.vercel.app | 2 | Claude Code, Codex, OpenCode | 9 | 293 tok |
| squaduplabs/agent-ios squaduplabs.com Drive the iOS Simulator from the CLI for AI coding agents: accessibility snapshots with el | 2 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 4 | 1,008 tok |
| skoskov/mvp-operating-system AI-assisted operating system for taking ideas to verified MVPs with product gates, indepen | 2 | Codex, OpenCode | 1 | 264 tok |
| llrowat/goblin-mob-boss Desktop app that helps you get more out of Claude Code — guided planning, context injectio | 2 | Claude Code | 2 | 2,144 tok |
| microsoft/Build26-DEM312-multi-agents-in-action-with-3-ai-agents-3-frameworks-tools-models build.microsoft.com Demo resources showcasing multi-agent orchestration across three AI frameworks, tool integ | 2 | Codex, GitHub Copilot, OpenCode | 2 | 1,029 tok |
| pome223/missionos MissionOS public reference control plane for AI-assisted physical missions | 2 | Codex, OpenCode | 1 | 407 tok |
| zhangj012595-cloud/AgentWorkspaceOS Local-first, Markdown-first operating protocol for shared context, memory, tasks, skills, | 2 | Codex, OpenCode | 1 | 365 tok |
| ematth/AgentDough A project "starter" to improve project development with AI agents. | 2 | Codex, OpenCode | 1 | 1,733 tok |
| illodev/markdown-negotiation-for-agents WordPress plugin that serves content as Markdown via HTTP content negotiation. Clients sen | 2 | GitHub Copilot | 1 | 2,772 tok |
| OpenCoven/psyche-build opencoven.ai Desktop cockpit for running parallel AI coding agents in visible, isolated workspaces — fr | 2 | Claude Code, Codex, OpenCode | 2 | 1,643 tok |
| ilrein/spriteloom spriteloom.app Low-color sprite foundry: pixel art as deterministic JSON recipes. Hybrid dashboard for hu | 2 | Claude Code | 1 | — |
| ANVEAI/agentpay Open-source spend layer for AI agents — x402-compatible USDC payments: merchant gateway SD | 2 | Codex, OpenCode | 1 | 788 tok |
| XMethues/clawchat-plugin-connect | 2 | Claude Code, Codex, OpenCode | 24 | 715 tok |
| aphronio/dorf Control plane for durable AI workers on infrastructure you control | 2 | Codex, OpenCode | 1 | 437 tok |
| lrgendie/symphony Self-improving orchestration platform for local & cloud LLM agents across software project | 2 | Claude Code | 3 | 1,497 tok |
| iamwavecut/Manifold A self-hosted knowledge and memory layer for AI agents. | 2 | Codex, OpenCode | 1 | 1,140 tok |
| nodealchemy/powernode-platform Open-source mission control for AI agent fleets — chat to provision, agents to operate, hu | 2 | Claude Code | 19 | 3,988 tok |
| 2389-research/terminal-title 2389-research.github.io Automatically updates terminal title with emoji + project + topic context for quick visual | 2 | Claude Code | 1 | 591 tok |
| tasumermaf/the-adversary Agent-driven adversarial paper audit framework | 2 | Claude Code | 22 | 1,295 tok |
| turnkeeper-ai/turnkeeper-js turnkeeper.ai Public Turnkeeper SDK, CLI, MCP server, agent-builder skill, and governed-agent examples. | 2 | Claude Code, Codex, OpenCode | 3 | 160 tok |
| jiangwangyang/openagents Agents work for you. | 2 | Codex, OpenCode | 1 | 365 tok |
| xun404/dsh-pihuo-plugins npmjs.com PiHuo: DeepSeek Harness plugins that run local ACP processes as chat workers | 2 | Claude Code, Codex, OpenCode | 9 | 593 tok |
| CCDevelopForFun/agent-controller Declarative runtime for AI agents — define an agent once in YAML (Agent Definition Languag | 2 | Claude Code, Codex, OpenCode | 2 | 2,040 tok |
| phenomenoner/hermes-agent-harness-plus phenomenoner.github.io 🧸✨ Hermes Agent companion toolbox for task evidence, local recall, reusable skills, and o | 2 | Claude Code, Codex, OpenCode | 2 | 645 tok |
| Ardavaa/kairo-studio kairostudio-ai.vercel.app AI-native research environment that helps researchers, students, engineers, and scientists | 2 | Claude Code, Codex, OpenCode | 8 | 42,080 tok |
| awesome-pro/smartmemo pypi.org Semantic memory and caching for LLM agents with classifier-validated equivalence instead o | 2 | Codex, OpenCode | 1 | 7,874 tok |
| G0rg0ne/Ship-of-Theseus ship-of-theseus.online Turn your documents into a queryable knowledge graph with Graph RAG and Evolve your person | 2 | Cursor | 1 | — |
| JaromirKonecny/claude-code-presentations linkedin.com PowerPoint presentation workflow for Claude Code — research, charts, stock images, and ico | 2 | Claude Code | 1 | 4,738 tok |
| milkoor/causetrace AI coding agent observability and causal tracing for Claude Code, Codex CLI, OpenCode, and | 2 | Claude Code, Codex, OpenCode | 8 | 4,485 tok |
| razorback16/codiv codiv.ai Rust terminal coding agent with multi-model Work Item architecture | 2 | Claude Code | 5 | 6,887 tok |
| wjw12/tax-agent oktax.app 2025 federal tax prep engine that works with coding agents. | 2 | Codex, OpenCode | 1 | 8,456 tok |
| MikeManifold/codex-unified GPT + DeepSeek in one Codex: cross-call subagents, share tools, skills, MCP and history vi | 2 | Codex, OpenCode | 15 | 6,354 tok |
| frontier-infra/adl frontierinfra.org Agent Discipline Layer (ADL) — keep a coding agent honest and make it prove its work: laye | 2 | Claude Code | 7 | 1,055 tok |
| Milkeles/turnbreak Shows you something worth reading while your coding agent works. | 2 | Claude Code, Codex, OpenCode | 1 | 2,937 tok |
| yoshimi-I/ai-engineer-teams Loop engineering runtime for GitHub issue-driven AI coding teams: Codex, Claude Code, Kiro | 2 | Claude Code, Codex, Kiro, OpenCode | 14 | 605 tok |
| uninhibited-scholar/obsidian-loop-wiki Loop Engineering for your Obsidian vault: an agent-agnostic skill (Claude Code / Codex / G | 2 | Codex, OpenCode | 1 | 768 tok |
| edwardZhang/Clawy Lightweight OpenClaw desktop app built with Tauri, featuring managed runtime updates, chan | 2 | Codex, OpenCode | 1 | 1,169 tok |
| ShahabAhmed01/zynex-ai Autonomous AI research agent — topic in, cited report with charts and PDF/HTML export out. | 2 | Claude Code, Codex | 1 | — |
| jaroslavsoucek-art/Giovanni AI Chief of Staff methodology for Claude Code. Memory · daily digest · predictive layer wi | 2 | Claude Code | 29 | 1,501 tok |
| edwardyen724-g/david-vscode A control plane for Claude Code — run a coordinated team of agents in VS Code. An Overseer | 2 | Claude Code | 1 | 2,524 tok |
| walker1211/codex-imgen Local-first CLI and async job service for Codex CLI $imagegen. | 2 | Claude Code, Codex | 1 | — |
| yangshiqi/ZackEyes zackeyes.vercel.app Native macOS Dynamic Island for AI coding agents — watches Claude Code & Codex sessions, s | 2 | Claude Code, Codex, OpenCode | 2 | 3,681 tok |
| n-shadloo/frontend-production-engineer Frontend Agent Skill that helps AI plan, build, and review production Next.js and TypeScri | 2 | Codex, Gemini CLI, OpenCode | 2 | 3,863 tok |
| kehanzzz/opsx-dev-workflow A workflow skill that turns OpenSpec and superpowers into a structured end-to-end software | 2 | Codex, OpenCode | 1 | 81 tok |
| TanChuping/codex-task-watchdog Local-first watchdog and Codex skill for stalled tool calls, long-running task monitoring, | 2 | Codex, OpenCode | 1 | 212 tok |
| thoreinstein/extension-creator A Gemini CLI extension with the tribal knowledge to help you create your own extensions | 2 | Gemini CLI | 1 | 93 tok |
| dherrero/devia Documentación, descargas y actualizaciones de Devia Desktop — tu centro de mando para el d | 2 | Codex, OpenCode | 1 | 1,355 tok |
| tjboudreaux/rosetta skills.sh Reconcile every AI coding agent's conversation history (Claude Code, Codex, Gemini, Cursor | 2 | Codex, OpenCode | 1 | 1,261 tok |
| kikostefanov-lab/Arena4Ai arena4.ai Two AI coding agents race on the same brief in isolated workspaces; an AI cross-judge read | 2 | Claude Code | 1 | 8,686 tok |