Open source and systems work.

Hibernate Reactive Coroutines ↗

Spring Data-style repository APIs on top of Hibernate Reactive with Kotlin suspend functions.

slimg ↗

Rust image optimization core with CLI, desktop GUI, Kotlin/JVM binding, and Python wheels.

Kotlin Excel DSL ↗

Type-safe Excel generation and parsing with annotation and DSL modes plus streaming support.

gradle-bun-plugin ↗

Gradle plugin that pins Bun per project and exposes cache-friendly Bun tasks.

Snaplake ↗

Self-hosted database snapshot platform for Parquet snapshots, DuckDB queries, and row-level diffs.