Founder of MCP-B. W3C WebExtensions CG contributor. Redmond, WA. Agent Experience Specialist.
Big into Local-First, Sync Engines and WebAI. Ship with Claude Code and Codex. Coming around to TDD.
Jan 2025 – Feb 2026
| Project | Description | |
|---|---|---|
| WebMCP | 1k+ stars | Browser-native MCP via a Chrome Extension |
| npm-packages | @mcp-b/* |
Transports, React hooks, polyfill, SDK |
| webmcp-sh | MCP playground in the browser | |
| mcp-ui-webmcp | MCP-Apps + WebMCP | |
| webmcp-userscripts | Tampermonkey scripts that add WebMCP to any site | |
| ai-tinkerers-demo | In-browser RAG with Transformers.js + Dexie | |
| local-transcription-mcp | On-device transcription over MCP (Parakeet TDT) | |
| prompt-api-consumers | Local first chatGPT Clone + Extension that polyfills the pompt API with custom local models | |
| express-ts-rpc | The DX and API of Hono for express project, compatible with the Hono Client for Fullstack typesafe RPC | |
| CanIRunThisLLMLocally | Hardware requirements calculator for models that run in browser | |
| chrome-devtools-quickstart | Chrome DevTools MCP Fork that let's you call WebMCP tools |