23,761 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 |
|---|---|---|---|---|
| agentis-labs/agentis useagentis.com Own your agents, not rent them. Import them into one multi-harness dashboard, with memory | 5 | Codex, OpenCode | 1 | 468 tok |
| makefinks/doubt.nvim Neovim plugin for code review with inline claims, persistent sessions, and exportable hand | 5 | Codex, OpenCode | 1 | 1,625 tok |
| microsoft/Build26-DEM364-simplify-app-dev-with-cloud-native-postgresql-in-azure-horizondb build.microsoft.com Demo of the Zava Designer Agent — an AI room designer using Azure HorizonDB for vector sea | 5 | Codex, GitHub Copilot, OpenCode | 2 | 1,032 tok |
| songoao25/dsh-virtual-product-team Product Team Mode - a DeepSeek Harness agent preset: user-led conversation with a virtual | 5 | Codex, OpenCode | 1 | 603 tok |
| Mathi27/openclaw-playbook mathi27.github.io A beginner-friendly guide to OpenClaw with clear steps, demos, and hands-on learning resou | 5 | Codex, OpenCode | 1 | 641 tok |
| microsoft/Build26-DEM332-from-zero-to-teammate-in-25-minutes-build-a-teams-agent-live build.microsoft.com Demo showing how to turn a web app into a Microsoft Teams agent using the Teams Developer | 5 | Codex, GitHub Copilot, OpenCode | 2 | 1,029 tok |
| render-examples/nanobot-render nanobot-0iyy.onrender.com One-click Render deploy template for nanobot — a lightweight self-hostable AI agent | 5 | Claude Code, Codex, OpenCode | 2 | 1,253 tok |
| corteshvictor/vichu-flow Make Claude Code and Codex prove their work — runs advance only when your tests, lint, and | 5 | Claude Code, Codex, OpenCode | 5 | 1,008 tok |
| dburkart/vibix Can we autonomously vibe code a kernel? Let's find out! | 5 | Claude Code, Codex, Cursor, OpenCode | 10 | 327 tok |
| RobinNorberg/oh-my-copilot npmjs.com Teams-first multi-agent orchestration for Microsoft Copilot CLI | 5 | Claude Code, Codex, OpenCode | 2 | 7,027 tok |
| ASMN-96/ai-agents-skills-toolkit AI vibe-coding governance toolkit for AI coding agents, source provenance, activation boun | 5 | Codex, OpenCode | 1 | 450 tok |
| juan294/cc-rpi Blueprint repository for Claude Code projects — RPI methodology, known agent error pattern | 5 | Claude Code, Codex, OpenCode | 5 | 2,579 tok |
| cvsloane/agent-commander agentcommander.co Mission control for tmux-native AI agent sessions with live streaming, approvals, and mult | 5 | Claude Code, Codex, OpenCode | 2 | 242 tok |
| HazelKahlil/Kahlil-skills Installable AI agent Skill for Multica squad design. Installable Multica Agent squad desig | 5 | Codex, OpenCode | 1 | 360 tok |
| laird/agents Agent protocols and configurations for SPARC development | 5 | Claude Code, Codex, Gemini CLI, OpenCode | 4 | 6,989 tok |
| candykingdom/firefly2 Small blinkenlight boards that sync up using radios | 5 | Claude Code, Codex, OpenCode | 13 | 2,252 tok |
| openshift-hyperfleet/hyperfleet-claude-plugins Claude Code plugin marketplace for HyperFleet development - team standards, workflows, and | 5 | Claude Code, Codex, OpenCode | 2 | 1,924 tok |
| moshehata95/Shehata-Git A local-first Git identity manager that maps every repository to the right GitHub account— | 5 | Codex, OpenCode | 1 | 304 tok |
| sujitnoronha/voicecheck pypi.org End-to-end testing for voice agents. YAML scenarios, real audio through LiveKit/Daily/VAPI | 5 | Claude Code, Codex, OpenCode | 2 | 1,383 tok |
| piglig/ai-porker-arena Agent-vs-agent poker arena. Compute Credit economy. Any model. Any strategy. 🎰 | 5 | Codex, OpenCode | 1 | 1,882 tok |
| flespi-software/skills flespi.com AI agent skills for the flespi IoT and telematics cloud platform. Provides comprehensive r | 5 | Claude Code, Codex, GitHub Copilot, Cursor, OpenCode, Windsurf | 5 | 604 tok |
| seemethere/spool Local-first task backend for agent-driven development | 5 | Codex, OpenCode | 1 | 1,702 tok |
| anteprojector/sidecar anteprojector.github.io A child repo for your repo — gitignored, shared, auto-synced | 5 | Claude Code, Codex, OpenCode | 3 | 92 tok |
| mmilanez/lead-protocol Operational continuity protocol for AI agents | 5 | Claude Code, Codex, OpenCode | 2 | 987 tok |
| WolfpackOfOne/Q-agent wolfpackofone.github.io Agentic quantitative research framework for data pipelines, notebooks, and trading strateg | 5 | Claude Code, Codex, OpenCode | 25 | 5,948 tok |
| xxxxchaos/oh-my-sci AI agent team for medical research: an OpenCode workflow plugin for Chinese clinical resea | 5 | Claude Code, OpenCode | 15 | 898 tok |
| scibly-dev/skills AI skills for agentic education | 5 | Codex, OpenCode | 1 | 161 tok |
| pablomarin/claude-codex-forge | 5 | Claude Code, Codex, OpenCode | 2 | 120 tok |
| baek-labs/hames A workspace-first harness for approved, evidence-backed AI agent work. Supports Codex and | 5 | Claude Code, Codex, OpenCode | 2 | 552 tok |
| tidev/skills A collection of AI skills useful for Titanium development. | 5 | Codex, OpenCode | 1 | 1,110 tok |
| kingkyylian/agentfit Test whether AGENTS.md, GEMINI.md, and coding-agent instructions actually work. | 5 | Codex, OpenCode | 1 | 116 tok |
| joshuavial/_ai.dev | 5 | Codex, OpenCode | 1 | 713 tok |
| nonoroazoro/ai My Coding Agent plugins. | 5 | Claude Code, Codex, OpenCode | 2 | 835 tok |
| SudoSmitty/dynatrace-kpi-dashboard-generator Dynatrace KPI Dashboard Generator | 5 | Claude Code, Codex, GitHub Copilot, OpenCode | 3 | 6,493 tok |
| OtisChin/open-claude-code A runnable version restored from the source code leaked from Claude Code. | 5 | Claude Code, Codex, OpenCode | 2 | 3,470 tok |
| surajssd/dotfiles | 5 | Claude Code, Codex, OpenCode | 2 | 7,582 tok |
| CrowdLinker/Skills Reusable AI agent skills — install with npx skills add crowdlinker/skills | 5 | Claude Code, Codex, OpenCode | 2 | 437 tok |
| alaminfirdows/agentic-engineering-demo | 5 | Claude Code, Codex, OpenCode | 18 | 5,024 tok |
| RedHatInsights/platform-frontend-ai-toolkit A set of helpful coding AI tooling for frontend development | 5 | Claude Code, Codex, OpenCode | 2 | 2,718 tok |
| LightDevCoder/skills Personal Skills Collection — governed first-party Agent Skills | 5 | Codex, OpenCode | 1 | 1,806 tok |
| luisKisters/skills Skills I came up with:) | 5 | Claude Code, Codex, OpenCode | 2 | 165 tok |
| minhtranin/personal-skills Personal productivity skills for Claude Code, Antigravity, and OpenCode | 5 | Claude Code, Codex, OpenCode | 2 | 2,998 tok |
| holoviz-dev/holoviz-skills holoviz-dev.github.io holoviz-skills is a collection of reusable, domain-specific capabilities designed to enhan | 5 | Codex, OpenCode | 1 | 103 tok |
| RDuuke/sdd-nea-flow | 5 | Codex, OpenCode | 1 | 788 tok |
| chekos/bns-marketplace | 5 | Claude Code, Codex, OpenCode | 2 | 1,035 tok |
| jussaragranja/jussaragranja | 5 | Codex, OpenCode | 1 | 809 tok |
| dmzoneill/redhat-ai-workflow AI-powered workflow automation tools for Red Hat engineering | 5 | Claude Code, Codex, OpenCode | 1 | 12,050 tok |
| leifericf/agentic-sdk [Discontinued] Agentic system for building software. | 5 | Codex, OpenCode | 1 | 930 tok |
| build000r/skills a very particular set of skills | 5 | Codex, OpenCode | 1 | 583 tok |
| linux-test-project/ltp-agent Linux Test Project Agent configuration | 5 | Codex, OpenCode | 1 | 1,231 tok |