Hey, I'm Bibek
Lead Engineer at Growthzilla, where I build Proma.ai, an AI productivity platform handling thousands of users. I work across the full stack with TypeScript, React, Node.js, Cloudflare Workers, and PostgreSQL, with a focus on LLM integrations and real-time systems.
Previously co-founded Khellabs, where I built Callbreak Multiplayer from zero to 1,000,000+ downloads.
I like building developer tools and experimenting with AI at the edge. Most of my recent work lives on Cloudflare.
Recent projects
- browser-chat — AI chat that runs entirely in the browser using Gemini Nano, Transformers.js, and WebLLM. No servers, no API keys.
- astro-md-editor — Schema-aware editor for Astro content collections with frontmatter validation and markdown editing.
- cf-local-helpers — Dev dashboard for managing Cloudflare Workers local resources (KV, D1, R2). Available on npm.
Writing
- AI Needs Tools, Not Just Intelligence
- Exploring Built-in AI Capabilities in Chromium-based Browsers
- Using tRPC with Cloudflare Workers in a Monorepo