22,198 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 agents7,609Claude Code6,644Data and AI3,677Backend and APIs3,502Languages3,403Planning3,220Git and workflow3,193Code review2,743Testing2,377Memory and context2,363DevOps and cloud2,314Writing and docs2,311Research2,293Frontend2,259Security2,022Productivity1,721
All Claude Code32,006 Codex23,251 OpenCode22,198 GitHub Copilot3,552 Gemini CLI1,917 Cursor1,737 Windsurf138 Kiro81
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| vypdev/homeassistant-gateway Secure Home Assistant-native MCP gateway with observer/operator profiles, credential manag | 2 | Codex, OpenCode | 1 | 654 tok |
| zai-one/grok-build-mcp zai.one MCP bridge that hands the coding loop to Grok CLI and returns a verified receipt. Save Cla | 2 | Claude Code, Codex, OpenCode | 3 | 8,527 tok |
| AndreaGriffiths11/machine-mcp Laptop-side MCP server so an AI agent can use the human's own machine. | 2 | Codex, OpenCode | 1 | 531 tok |
| joemclo/property-prices-mcp UK Property Price Search MCP Server | 2 | Codex, OpenCode | 1 | 716 tok |
| supernovae-st/nika-plugins docs.nika.sh One Add teaches your agent Nika: skills, commands, hooks, an MCP oracle. | 2 | Codex, OpenCode | 1 | 1,195 tok |
| msinclair25/mdevolved mdevolved.com Durable, owner-controlled project memory for humans and AI agents across tools and compute | 2 | Codex, OpenCode | 1 | 4,542 tok |
| fo0/clawstash AI-optimized stash storage — dynamic RAG for agents. Store, search, and retrieve docs, cod | 1 | Claude Code, Codex, OpenCode | 25 | 5,323 tok |
| ormastes/simple | 1 | Claude Code, Codex, Gemini CLI, OpenCode | 84 | 11,207 tok |
| jyswee/oddsockets oddsockets.ai Agent-first CLI for OddSockets real-time messaging. As simple as git. | 1 | Codex, OpenCode | 1 | 649 tok |
| astafford8488/agentaegis-mcp MCP server for cybersecurity operations — compliance, vuln scans, code security, threat in | 1 | Codex, OpenCode | 1 | 2,212 tok |
| sandovalrr/project-context | 1 | Codex, OpenCode | 1 | 143 tok |
| jasoft/ursoft-skills My personal Codex skills collection (ursoft-skills) | 1 | Codex, OpenCode | 1 | 612 tok |
| BuyWhere/buywhere BuyWhere agent-native product catalog API | 1 | Codex, OpenCode | 1 | 1,103 tok |
| LinVireo/browsertap-mcp Real-browser MCP server with a resilient Chrome CDP bridge, background input, dialogs, cap | 1 | Codex, OpenCode | 1 | 1,167 tok |
| nolindnaidoo/colors-le letools.dev Extract every color in a codebase, and say which ones are not in your palette | 1 | Claude Code, Codex, GitHub Copilot, Cursor, Gemini CLI, OpenCode, Windsurf | 6 | 8,235 tok |
| bridgenode-ai/bridgenode-skill bridgenode.cc BridgeNode — x402 pay-per-request AI inference. Agent skill and buyer-side examples for AI | 1 | Codex, OpenCode | 1 | 758 tok |
| paarangat/finzo Local-first personal finance tracking, powered by the AI subscription you already have. Yo | 1 | Claude Code, Codex, OpenCode | 2 | 159 tok |
| Federico-Anastasi/DYLA-ai Develop Your Local Assistant — a local-first AI workspace that turns project work into val | 1 | Claude Code, Codex, OpenCode | 14 | 5,113 tok |
| asolfre/plantuml-rendering-skill AI Agents skill that gives agents the capability to render PlantUML diagrams as images | 1 | Codex, OpenCode | 1 | 1,019 tok |
| Bandersnatch0x/design-playbook Design I/O plugin for Claude Code & coding agents — declarations + contracts that make UI | 1 | Claude Code, Codex, OpenCode | 2 | 1,466 tok |
| mislavjc/stoop stoop.run Instant static-site hosting on Cloudflare with a zero-setup realtime database, identity, a | 1 | Claude Code, Codex, OpenCode | 2 | 1,124 tok |
| XJungit/omdp only my DSH plugins — monorepo of DeepSeek Harness plugin bundles | 1 | Codex, OpenCode | 1 | 1,213 tok |
| Bubu89/full-page-pdf-snap provinglab.dev Save any webpage as one high-resolution PDF — also on Firefox for Android. Runs entirely o | 1 | Codex, OpenCode | 1 | 3,543 tok |
| hexbee/dsh-skill-panel DSH plugin: manage agent skills in settings | DSH plugin: skills management panel in the s | 1 | Codex, OpenCode | 1 | 600 tok |
| xiaohui5206/DSH-ReasoningEffort-Fix For DSH: fixing the inability to adjust thinking intensity when adding third-party APIs (D | 1 | Codex, OpenCode | 1 | 276 tok |
| sodam-ai/SoDam-Harness-Eng A 'safety belt' Claude Code plugin for complete beginners — automatically blocks, backs up | 1 | Codex, OpenCode | 1 | 610 tok |
| aj604/toolshed Personal Claude Code plugin marketplace. Currently publishes nothing: the doc-lifecycle pl | 1 | Claude Code, Codex, OpenCode | 2 | 6,404 tok |
| sodam-ai/SoDam-Agentic-Eng Claude Code/Codex plugin for beginner vibe coders — plan first, easy review, safety blocki | 1 | Claude Code, Codex, OpenCode | 2 | 1,404 tok |
| Talibabtou/website-shower Let your AI agent find the tasks hiding between ‘it works’ and ‘it’s clean’. | 1 | Codex, GitHub Copilot, OpenCode | 2 | 532 tok |
| sodam-ai/SoDam-Prompt-Eng Korean writing skill collection for beginners new to AI + create your own skills — Claude | 1 | Claude Code, Codex, OpenCode | 2 | 190 tok |
| tusharagg1/aifolimizer Local MCP server that turns Claude into a markets analyst over a live Wealthsimple portfol | 1 | Claude Code, Codex, OpenCode | 32 | 3,834 tok |
| jiewaigongxing/dsh-jiey-browser DeepSeek Harness plugin: drive Jiey Browser over MCP | 1 | Codex, OpenCode | 1 | 71 tok |
| rahmanef63/connectors One MCP server, several ways to register and ship it. A guide repo an AI agent reads befor | 1 | Claude Code, Codex, OpenCode | 1 | 2,558 tok |
| astandrik/gravity-ai-ui gravity-ai.ydb-qdrant.tech AI interface generator that validates model output and renders trusted Gravity UI componen | 1 | Codex, OpenCode | 1 | 586 tok |
| cetridr/cetridr Rule the deep — a single-window command center for DeepSeek Harness agents | 1 | Codex, OpenCode | 1 | 922 tok |
| SparkElf/deepseek-harness-plus deepseek.com DeepSeek Harness Plus: timely fixes for upstream bugs, early features, practical extension | 1 | Claude Code, Codex, OpenCode | 2 | 3,673 tok |
| rhishi99/hermes-model-auto-switch rhishi99.github.io Keeps a working coding model configured for Hermes Agent: FCM cross-provider routing + NVI | 1 | Codex, OpenCode | 1 | 820 tok |
| jmenzies722/shua-labs shua-labs.vercel.app Tools for running AI agents in production — safe, observable, cheap to operate. | 1 | Claude Code, Codex, Cursor, OpenCode | 16 | 471 tok |
| aboalrejal-ai/skills skills-jade-six.vercel.app modular AI skills for Claude Code, Cursor, Windsurf, Copilot & Gemini CLI — the largest op | 1 | Codex, OpenCode | 1 | 75 tok |
| LyleMi/dsh-codex-app-server npmjs.com DeepSeek Harness AgentFactory provider for the official Codex App Server | 1 | Codex, OpenCode | 1 | 684 tok |
| V-Songbird/slag A sandbox marketplace of plugin experiments. | 1 | Claude Code, Codex, OpenCode | 3 | 130 tok |
| yangtuooc/awesome-agents-md 8 AGENTS.md rules forged from ~60B tokens by a Vercel Next.js team engineer (Marcos Hernan | 1 | Codex, OpenCode | 1 | 217 tok |
| agoodkind/tack Node based PM anything tool | 1 | Claude Code, Codex, OpenCode | 2 | 4,316 tok |
| chipi/agentic-ai-homelab How I work with agentic AI: personal patterns, homelab infra (vLLM, Ollama, Grafana Alloy, | 1 | Claude Code, Codex, OpenCode | 2 | 856 tok |
| vignesh2027/AI-AGENT-SKILLS Turn your ai agent into senior engineer..The result is fast code that fails slowly. AI Ag | 1 | Claude Code, Codex, OpenCode | 2 | 1,150 tok |
| Simidas/dsh-compat dshstack.online Inspect and compile Claude Code and Codex plugins into auditable DeepSeek Harness bundles. | 1 | Codex, OpenCode | 1 | 456 tok |
| wulusai2333/mimo-vision DeepSeek Harness (DSH) native plugin — describe_image tool: a vision bridge (image → mimo- | 1 | Codex, OpenCode | 1 | 1,454 tok |
| dataelement/dsh-plugin-coaligne coaligne.com CoAligne for DeepSeek Harness: shared team project context over MCP, plus the coaligne-wor | 1 | Codex, OpenCode | 8 | 278 tok |
| afriemann/md-mcp | 1 | Claude Code, OpenCode | 10 | — |
| zach-source/claude-mailbox MCP mailbox for cross-talk between concurrent Claude Code sessions — beads-backed presence | 1 | Claude Code, Codex, OpenCode | 5 | 2,152 tok |