1,313 projects whose own agent configuration covers frontend. These are not mods to install — they are how the maintainers of these repositories tell an agent what to do, and what to avoid.
All projects Building agents7,473Claude Code6,589Data and AI3,693Backend and APIs3,491Languages3,403Planning3,201Git and workflow3,131Code review2,731Memory and context2,354Testing2,335DevOps and cloud2,298Research2,288
Any agent Claude CodeCodexOpenCodeGitHub CopilotGemini CLICursorWindsurfKiro
| Project | Stars | Configures | Files | Always loaded |
|---|---|---|---|---|
| GinzaTech/rn-agent-observer Local runtime observability bridge for AI agents debugging React Native/Expo apps on Andro | 0 | Codex, OpenCode | 1 | 1,222 tok |
| perniemann/pnCore MCP server and Cursor plugin that runs software delivery as named, gated steps — skills, a | 0 | Claude Code, Codex, OpenCode | 2 | 2,442 tok |
| Gavinxiong668/health-mcp | 0 | Claude Code, Codex, OpenCode | 4 | 2,291 tok |
| SDK-E/mailbox Local development mail sink — SMTP catcher with HTTP API, inbox UI, CLI and MCP server | 0 | Codex, OpenCode | 1 | 555 tok |
| jaksa-v/mcp-lab | 0 | Claude Code, Codex, OpenCode | 10 | 2,605 tok |
| Builderstar/youtube-music-cli-mcp-fork Unofficial involvex/youtube-music-cli fork adding a local stdio MCP server; not affiliated | 0 | Claude Code, Codex, GitHub Copilot, Gemini CLI, OpenCode | 6 | 6,513 tok |
| xuzhougeng/svg-editor xuzhougeng.github.io AI-native SVG editor MCP App for Claude Science and Wisp Science. Open matplotlib/ggplot s | 0 | Claude Code, Codex, OpenCode | 1 | 231 tok |
| R0STEFAN/webstudio-ai-agent Local Webstudio MCP bridge & AI agent toolkit for designing, mutating, and cloud-syncing W | 0 | Codex, OpenCode | 1 | 1,902 tok |
| alksef/ComfyUI-AIAssistant Let a local AI assistant see your ComfyUI selection — and insert text into it on request. | 0 | Codex, OpenCode | 1 | 399 tok |
| zubalr/usesundae usesundae.vercel.app ChatGPT operates a visible, evidence-backed UI/UX audit board through WebMCP Site Tools. | 0 | Codex, OpenCode | 1 | 390 tok |
| LE-VAI/designesy-org designesy.org 40-check design contract verification engine — score any URL, gate your CI, enforce DTCG 2 | 0 | Codex, OpenCode | 1 | 249 tok |
| boyakh-jpg/platunumball platunumball.vercel.app | 0 | Codex, OpenCode | 2 | 1,302 tok |
| JLex11/json-ui-renderer-mcp | 0 | Codex, OpenCode | 1 | 368 tok |