Things I built and put into production.
AirDrop for the web. Create a room, share the 6-character code with anyone — files stream directly between browsers with no accounts, no uploads, no storage. Supports drag-and-drop, folders, cancel mid-transfer, and clipboard sharing.
Built with Go (WebSockets) and vanilla TypeScript. Open source (MIT).
A Splitwise alternative without the 3-entries-per-day limit. Splits bills at the item level — assign individual line items to specific people, and tax/fees are distributed proportionally based on each person’s subtotal.
Built with Go (gRPC) and Next.js. Open source.