23,614 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 agents8,442Claude Code6,875Data and AI3,584Git and workflow3,574Backend and APIs3,550Languages3,468Planning3,315Code review2,876Testing2,653DevOps and cloud2,462Writing and docs2,461Memory and context2,373Research2,315Frontend2,301Security2,167Project management1,944
All Claude Code32,436 Codex24,692 OpenCode23,614 GitHub Copilot3,700 Gemini CLI2,016 Cursor1,769 Windsurf202 Kiro113
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| opensearch-project/security opensearch.org 🔐 Secure your cluster with TLS, numerous authentication backends, data masking, audit log | 256 | Codex, OpenCode | 1 | 2,320 tok |
| Ariestar/sivtr sivtr.pages.dev A unified agent memory workspace for human and agent | A unified agent memory workspace | 255 | Claude Code, Codex, OpenCode | 5 | 6,045 tok |
| AfterShip/clickhouse-sql-parser Go library and CLI that parses ClickHouse-dialect SQL into a typed AST. Supports lexing, p | 255 | Claude Code, Codex, OpenCode | 2 | 1,183 tok |
| EmpiricaAI/empirica getempirica.com Make AI agents and AI workflows measurably reliable. Epistemic measurement, Noetic RAG, | 255 | Claude Code, Codex, GitHub Copilot, Cursor, OpenCode | 3 | 6,899 tok |
| masc-ucsc/livehd Live Hardware Development (LiveHD), a productive infrastructure for Synthesis and Simulati | 255 | Claude Code, Codex, OpenCode | 4 | 6,151 tok |
| lcpu-club/wmhpc-training-camp-x-lcpu-ai-infra-seminars infra.seminars.lcpu.dev A repository for the summer AI Infra series of events co-hosted by the Peking University W | 255 | Claude Code, Codex, OpenCode | 2 | 518 tok |
| smthdagg/wificalling-location-gateway Fail-open OpenWrt WLOC location gateway PoC with auditable multi-agent development workflo | 255 | Codex, OpenCode | 1 | 2,270 tok |
| social-media-skills/skills social-media-skills.com 106 social media skills for AI agents - strategy, writing, video, design, platform growth, | 255 | Claude Code, Codex, OpenCode | 2 | 722 tok |
| pyth-network/pyth-crosschain pyth.network Crosschain Pyth programs and utilities | 255 | Claude Code, Codex, OpenCode | 2 | 383 tok |
| jidouqie/redbeacon bytestaff.jiomig.com RedBeacon | Open-source Skill and installation entry point: connects to local clients to a | 254 | Claude Code, Codex, OpenCode | 13 | 1,311 tok |
| andrefigueira/.context A Git-native, AI-optimized documentation system that turns your repo into a living knowled | 254 | Claude Code, Codex, OpenCode | 8 | 1,429 tok |
| aeroxy/chrome-devtools-cli chrome-devtools.gitlawb.app A high-performance, developer and agent friendly CLI for interacting with Chrome via the D | 254 | Codex, OpenCode | 1 | 2,216 tok |
| aethersdr/AetherSDR aethersdr.com Native amateur-radio workstation for FlexRadio (FLEX-6000/8000/Aurora) — Linux, macOS, Win | 254 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 11 | 7,751 tok |
| yashdev9274/supercli supercodeai.tech The open source harness agent | 254 | Codex, OpenCode | 1 | 1,750 tok |
| danyuchn/pii-guard Traditional Chinese (Taiwan) personal data de-identification tool that allows business doc | 254 | Claude Code, Codex, OpenCode | 3 | 1,729 tok |
| hueyexe/opencode-ensemble Agent teams for OpenCode. Run multiple agents in parallel with messaging, shared tasks, an | 254 | Codex, OpenCode | 1 | 4,885 tok |
| jackfranklin/dotfiles My dotfiles for my dev environment, compromising of tmux, vim, zsh and git. | 253 | Claude Code, Codex, OpenCode | 2 | 2,670 tok |
| Divkix/Alita_Robot alita-docs.divkix.me 🤖 Alita is a Telegram Group management bot made using Gotgbot and Go, which makes it mode | 253 | Codex, OpenCode | 1 | 2,961 tok |
| omnirexflora-labs/omnicoreagent docs-omnicoreagent.omnirexfloralabs.com An agent runtime for Python. Give your agent real work. Keep control: every action checked | 253 | Codex, OpenCode | 1 | 1,120 tok |
| NVIDIA/nvcf docs.nvidia.com Platform for deploying and routing GPU-accelerated inference, streaming, and batch workloa | 253 | Claude Code, Codex, OpenCode | 2 | 5,530 tok |
| callstackincubator/agent-react-devtools Gives AI agents access to React DevTools ⚛️🤖 | 252 | Codex, OpenCode | 1 | 148 tok |
| Khalidabdi1/design-ai | 252 | Codex, OpenCode | 1 | 337 tok |
| coollabsio/maxio MaxIO, a better MinIO | 252 | Claude Code, Codex, OpenCode | 2 | 5,965 tok |
| arc-mcp/arc-1 docs.arc-1-mcp.com | 252 | Claude Code, Codex, OpenCode | 12 | 15,865 tok |
| murray17/rovai-ai rovai.dev Desktop and web workspace for lasting teams of coding agents, with shared conversations, t | 252 | Codex, OpenCode | 1 | 622 tok |
| contextgeneric/cgp contextgeneric.dev Context-Generic Programming: modular programming paradigm for Rust | 251 | Codex, OpenCode | 1 | 6,111 tok |
| knowns-dev/knowns knowns.sh The memory layer for AI-native development - giving AI persistent understanding of your so | 251 | Claude Code, Codex, Gemini CLI, OpenCode | 3 | 1,445 tok |
| eriktaveras/django-saas-boilerplate djangoblaze.com A modern, production-ready Django boilerplate for building SaaS applications with HTMX, Ta | 251 | Claude Code, Codex, OpenCode | 2 | 1,705 tok |
| Dicklesworthstone/frankensqlite Independent ground-up Rust reimplementation of SQLite with page-level MVCC concurrent writ | 251 | Codex, OpenCode | 1 | 12,176 tok |
| DobermanCore/Doberman-Core pypi.org Your AI's guard dog. Doberman sits at runtime, gating every input, output and tool call to | 251 | Claude Code, Codex, OpenCode | 2 | 8,036 tok |
| DictionLabs/Diction diction.one Open Source self-hosted alternative to WisprFlow - iOS voice AI keyboard | 251 | Codex, OpenCode | 1 | 4,671 tok |
| treylom/knowledge-manager Knowledge Manager Agent for Claude Code - Extract and organize content from web, PDF, soci | 251 | Claude Code, Codex, OpenCode | 2 | 3,887 tok |
| openshift/oc openshift.org The OpenShift Command Line, part of OKD | 250 | Claude Code, Codex, OpenCode | 8 | 1,622 tok |
| coconut-svsm/svsm COCONUT-SVSM | 250 | Codex, OpenCode | 1 | 4,005 tok |
| zacharyfmarion/openscad-studio openscad-studio.pages.dev Create 2D and 3D designs with AI | 250 | Claude Code, Codex, OpenCode | 26 | 7,369 tok |
| basecamp/fizzy-cli fizzy.do Fizzy CLI and Agent Skills | 250 | Codex, OpenCode | 1 | 1,589 tok |
| DaleSeo/korean-skills skills.sh 🇰🇷 Korean language skills for AI agents | 250 | Claude Code, Codex, OpenCode | 2 | 2,745 tok |
| habit-hooks/habit-hooks habit-hooks.com Automated quality checks that nudge AI coding agents toward better habits | 250 | Codex, OpenCode | 1 | 1,277 tok |
| petrkindlmann/qa-skills qa-skills.com 50 QA and test-automation skills for Claude Code, Codex, Cursor, and any Agent Skills Stan | 250 | Claude Code, Codex, OpenCode | 2 | 3,558 tok |
| marianfoo/mcp-sap-docs | 250 | Claude Code, Codex, OpenCode | 2 | 1,586 tok |
| level09/readykit readykit.dev Production-ready Flask SaaS template with multi-tenancy, billing, and teams | 249 | Codex, OpenCode | 1 | 2,225 tok |
| vendelieu/telegram-bot vendelieu.github.io Telegram Bot API wrapper with handy Kotlin DSL. | 249 | Codex, Cursor, OpenCode | 15 | 467 tok |
| xucao-42/bilateral_normal_integration Official implementation of "Bilateral Normal Integration" (BiNI), ECCV 2022. | 249 | Claude Code, Codex, OpenCode | 2 | 1,838 tok |
| langfuse/langfuse-docs langfuse.com 🪢 Open source agent evals & observability: Trace, evaluate, and improve LLM applications | 249 | Claude Code, Codex, OpenCode | 7 | 9 tok |
| syabro/mdtask The spec-driven development system where specs and tasks live in your repo and never drift | 249 | Claude Code, Codex, OpenCode | 2 | 713 tok |
| fitchmultz/pi-agent-browser-native pi extension that exposes agent-browser as a native tool for browser automation | 249 | Codex, OpenCode | 1 | 16,619 tok |
| pqpo/pragma pqpo.me Build portable agent teams across models and harnesses, with shared memory, skills, tools, | 249 | Codex, OpenCode | 2 | 1,870 tok |
| humanstack/vibe-coding-template Ultimate vibe coding full stack template with code context - Build better apps faster with | 248 | Codex, OpenCode | 1 | 966 tok |
| jontsai/openclaw-command-center clawhub.ai 🤖 AI assistant command and control dashboard — Spawn more Overlords! | 248 | Codex, OpenCode | 1 | 3,044 tok |
| scarletkc/vexor pypi.org A semantic search engine for files and code. | 248 | Claude Code, Codex, OpenCode | 2 | 990 tok |