Android habit app built around community accountability. Jetpack Compose, Firebase, MVVM.
Lexer, parser, and AST in Go for a C-like language, plus a bytecode VM prototype.
Ocular disease detector trained on 8,000+ fundus images. First place at the Believe Leadership Conference.
Paper trading with live quotes and portfolio tracking. Rails, Next.js, Postgres.
Microservice auction platform with a separate search service, messaging, and containers. C#, .NET, Postgres, MongoDB, Next.js.
C++ chess engine with a GUI and CPU opponents. Observer and MVC for state, plus Valgrind/GDB and unit tests.