A 561M-parameter LLM trained from scratch for ~$95

A language model built from scratch — custom BPE tokenizer, GPT architecture with RoPE and Multi-Query Attention, trained on ~38B tokens from FineWeb-EDU, then fine-tuned for conversation. Deployed on Modal serverless GPU with a Next.js frontend.

An AI that earns and spends money autonomously via x402

An inference service built on top of TinyChat that charges $0.01/query via the x402 payment protocol. Routes complex queries to DeepSeek R1 for ~$0.001, pocketing the difference. Includes complexity classification, a "bar tab" payment mode with stateless HMAC-signed sessions, and wallet integration on Base mainnet.

A full-stack RAG platform for chatting with PDFs, URLs, and podcasts

A RAG platform for chatting with your documents — custom chunking, hybrid retrieval, query classification, multi-document synthesis, and citation validation. Built with Next.js, Supabase, Stripe, and Clerk, deployed on Vercel and Railway.

Chrome extension that converts web pages to clean markdown

A Chrome extension that clips web pages or selections to clean markdown and copies to clipboard. Uses Mozilla's Readability.js for content extraction and Turndown.js for HTML-to-markdown conversion. Supports keyboard shortcuts, context menus, preview before copy, and automatic cleanup of ads and trackers.