Multi-platform publishing and scheduling across 9 networks, with an MCP server, CLI, and public API for AI agents. Built on Cloudflare Queues, Workers, and R2 with Redis, PostgreSQL, and Dodo Payments billing. 11,500+ visitors and first paying customer.

AI language learning app built on a vertical feed of real native short-form video, with live transcripts, one-tap translations, and tappable words you can save. LLM captioning pipeline with Japanese and Korean word segmentation, daily YouTube discovery into a review dashboard, and 5,000+ clips across Spanish, Japanese, and Korean. Each language is a data entry, so adding one needs no code. Google/Apple sign-in and RevenueCat subscriptions.

Live domain prices across 12 registrars, from official APIs with a Playwright fallback, streamed over SSE. BullMQ jobs on Redis with deduplication, retries, caching, and rate limiting. 5,000+ domains fetched.

Educational rebuild of a CEX perpetual futures exchange. Auth, collateral, order books, positions, and liquidations with live Binance mark prices.

GitHub-to-live frontend deploys with build pipelines, custom domains, and preview URLs. Successfully deployed 200+ websites.

Turns a photo of a doctor's prescription into medication reminders. Tesseract OCR and OpenAI extract medicines, doses, and schedules, then the events land in Google Calendar. Track doses as taken, missed, or snoozed.