Studio
Apps and open source. Software I build outside of research and the day job.
Shipped
Shipped
Interactive Go review for iPhone and iPad — on-device KataGo analysis with spaced-repetition mistake learning.
SwiftUI · KataGo · CoreML
Agent-first KataGo teaching adapter that turns analysis-engine output into stable JSON for LLM teaching agents.
Python · KataGo · MCP
A personal review journal: custom rating fields, weighted scores, Notion export. SwiftData, fully on-device.
SwiftUI · SwiftData · TipKit
Offline game clock for over-the-board go — byo-yomi, Canadian, Fischer, Absolute, and multilingual countdown.
SwiftUI · AVFoundation · Core Haptics
In Development
In Development
Photo-to-sticker bubble tea diary with invite-code shared spaces for friends.
SwiftUI · Vision · Supabase
International draughts (10×10) analysis app for iOS — sister product to GoReview, retooled for checker engines.
SwiftUI · checker engine
iOS trading journal for stocks, futures, and options — FIFO P&L and a bento-style dashboard.
SwiftUI · SwiftData