23,799 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 agents8,544Claude Code6,892Git and workflow3,622Data and AI3,580Backend and APIs3,558Languages3,492Planning3,321Code review2,907Testing2,690DevOps and cloud2,489Writing and docs2,484Memory and context2,374Research2,321Frontend2,311Security2,178Project management1,971
All Claude Code32,539 Codex24,879 OpenCode23,799 GitHub Copilot3,723 Gemini CLI2,040 Cursor1,772 Windsurf202 Kiro116
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| project-kessel/docs project-kessel.github.io | 2 | Claude Code, Codex, OpenCode | 2 | 3,809 tok |
| darinegan/chocolatey-packages chocolatey.org Chocolatey Packages | 2 | Codex, OpenCode | 1 | 356 tok |
| RedHatInsights/uhc-auth-proxy uhc-auth-proxy is a service that utilizes uhc auth to identify an OCP 4 cluster | 2 | Claude Code, Codex, OpenCode | 2 | 1,327 tok |
| kx-learn/xuanshiai-vue A pledge to love frontend code | 2 | Claude Code, Codex, OpenCode | 2 | 2,707 tok |
| ViaQ/log-file-metric-exporter Exporter to collect metrics about container logs being produced in a kubernetes environmen | 2 | Codex, OpenCode | 1 | 2,340 tok |
| nexcess/ansible-playbook-cloudhost | 2 | Claude Code, Codex, OpenCode | 2 | 3,883 tok |
| ariel-lee-1023/Color-Matching-Consultant A color consultant for painting, illustration, and design: build palettes, troubleshoot mu | 2 | Codex, OpenCode | 1 | 372 tok |
| bassemZohdy/delegate-skills Skills that delegate coding tasks from your AI assistant to a background agent CLI with gi | 2 | Claude Code, Codex, OpenCode | 9 | 6,569 tok |
| RedHatInsights/notifications-gw Http-Kafka-gw for notifications | 2 | Claude Code, Codex, OpenCode | 2 | 2,177 tok |
| Adhikulkarn/safe-search safe-search-neon.vercel.app | 2 | Codex, OpenCode | 1 | 1,194 tok |
| robrita/Unified-Azure-Voice-Playground Easiest way to play around with all Azure voice AI offers | 2 | Codex, GitHub Copilot, OpenCode | 9 | 6,272 tok |
| curiouslychase/macropad | 2 | Claude Code, Codex, OpenCode | 3 | 952 tok |
| CiscoDevNet/wan-automation-examples Python and Terraform examples for interacting with Cisco Catalyst SD-WAN Manager | 2 | Codex, OpenCode | 1 | 1,874 tok |
| comses/citation citation.readthedocs.io Citation Management and Deduplication for Django | 2 | Claude Code, Codex, GitHub Copilot, OpenCode | 3 | 805 tok |
| bAInaryglobe/bAInaryglobe | 2 | Codex, OpenCode | 1 | 396 tok |
| ProgrammingSectionKFMC/SmartFoundation | 2 | Codex, GitHub Copilot, OpenCode | 2 | 7,868 tok |
| sunflower-land/economy-template | 2 | Codex, OpenCode | 1 | 362 tok |
| aibtcdev/erc-8004-stacks Minimal, compilable ERC-8004 (Agent Identity/Reputation/Validation) contracts for Stacks ( | 2 | Claude Code, Codex, OpenCode | 2 | 7,260 tok |
| lucaspolo/redditbot Um bot Telegram simples que recupera os assuntos mais interessantes dos tópicos do Reddit! | 2 | Codex, OpenCode | 1 | 1,788 tok |
| GambitGamesLLC/openclaw-godot Autonomous AI agent framework for Godot Engine. Enables OpenClaw orchestrators to implemen | 2 | Codex, OpenCode | 1 | 1,227 tok |
| pasogott/kuuna-support-agents | 2 | Codex, OpenCode | 1 | 59 tok |
| wyasyn/aura aura-three-inky.vercel.app | 2 | Codex, OpenCode | 1 | 2,708 tok |
| LumeWeb/web Monorepo for Project | 2 | Codex, OpenCode | 1 | 1,421 tok |
| FabricLabs/hub.fabric.pub fabric.pub Runs a simple Fabric peer with listening enabled by default. | 2 | Codex, OpenCode | 1 | 12,303 tok |
| qte77/analyze-stock-kpi qte77.github.io Library-based stock KPI CLI: per-ticker fundamentals via yfinance plus a daily CNN Fear & | 2 | Claude Code, Codex, OpenCode | 3 | 848 tok |
| x-bizarre/amy-threads-bot Amy — a Threads bot for autoposting, replying to comments, and outreach with approval via | 2 | Codex, OpenCode | 1 | 3,371 tok |
| Kajsing/wiz-control control WiZ devices from computer. | 2 | Codex, OpenCode | 1 | 576 tok |
| 2026-HEVEN/vcu 2026 Yeonggwang VCU firmware | 2 | Claude Code, Codex, OpenCode | 2 | 494 tok |
| EdouardCourty/symfony-docker A light Docker & Symfony starter template. | 2 | Codex, GitHub Copilot, OpenCode | 2 | 2,773 tok |
| mkonstan/llm-tools Operational protocols and tools for AI systems. | 2 | Codex, OpenCode | 1 | 972 tok |
| SWP-Team-46/Traffic-Proccessor Traffic Proccessor is a script that scans the network activity and provides the data for v | 2 | Codex, OpenCode | 1 | 1,166 tok |
| juno-fx/Terra-Official-Plugins Official plugins for the Terra system | 2 | Codex, OpenCode | 1 | 10,481 tok |
| konturio/AGENTS.md Kontur's AGENTS.md instructions | 2 | Codex, OpenCode | 1 | 1,467 tok |
| Kaju-Open-Source/ORE Your One Stop Shop to all things study :P | 2 | Codex, OpenCode | 1 | 3,562 tok |
| attid/MyMTLWalletBot MyMTLWalletBot | 2 | Codex, OpenCode | 1 | 1,113 tok |
| epicgamer239/code4community code4community.net This is the official repository of the Code4Community website where custom software soluti | 2 | Codex, OpenCode | 1 | 1,382 tok |
| kingassune/harness-starter-pack | 2 | Codex, OpenCode | 1 | 770 tok |
| lemos999/codex-active-orchestration Codex AGENTS.md policy for active parent-worker orchestration, token-aware reasoning effor | 2 | Codex, OpenCode | 1 | 618 tok |
| jmk2142/MSTU-5010-Student | 2 | Codex, OpenCode | 1 | 12 tok |
| det-lab/kaitai_struct_awkward_runtime det-lab.github.io Kaitai Struct: runtime for Awkward Arrays | 2 | Codex, OpenCode | 1 | 995 tok |
| mjunaidca/ai-native-tasks-manager | 2 | Claude Code, Codex, Gemini CLI, OpenCode | 9 | 2,424 tok |
| pwdel/spec-socialpredict-tasks Specification Template for Automated Coding | 2 | Codex, OpenCode | 1 | 3,825 tok |
| luisfaconi/anima-tech-week-xi-world-cup-pool | 2 | Codex, OpenCode | 1 | 1,756 tok |
| rather-labs/stacks-nftstrategy stacks-nftstrategy-front-end.vercel.app DoraHacks - 2025 Stacks Vibe Coding Hackathon | 2 | Codex, OpenCode | 1 | 7,683 tok |
| sameed-khan/gatekeeper FDA-Guided Review Agent Pipeline | 2 | Codex, OpenCode | 1 | 1,417 tok |
| co-cddo/gds-idea-app-auth Unified authentication and authorisation guard for the gds-idea web apps. | 2 | Codex, OpenCode | 1 | 660 tok |
| caveman99/platform-nordicnrf54 PlatformIO development platform for Nordic nRF54L (Arduino core + s145 SoftDevice + DFU bo | 2 | Codex, OpenCode | 1 | 1,812 tok |
| gnoverse/mygnoscan mygnoscan.moul.p2p.team | 2 | Claude Code, Codex, OpenCode | 2 | 2,189 tok |
| DaleStudy/github graphql.daleseo.workers.dev 🤖 GitHub app | 2 | Claude Code, Codex, OpenCode | 2 | 2,472 tok |
| frontendmentorio/nft-preview-card-component | 2 | Claude Code, Codex, OpenCode | 2 | 2,217 tok |