11th December 2025
Research
Offline Notes Sync System
— Building on offline-first principles, this notes sync system enables robust note creation and editing without active internet connectivity, using IndexedDB and service workers on the client side. It employs operation-based sync and vector clocks for fine-grained conflict detection and resolution, and features a three-way character-level merge algorithm inspired by Apple Notes.
Recent articles
- Highlights from my conversation about agentic engineering on Lenny's Podcast - 2nd April 2026
- Mr. Chatterbox is a (weak) Victorian-era ethically trained model you can run on your own computer - 30th March 2026
- Vibe coding SwiftUI apps is a lot of fun - 27th March 2026