Hi there. I'm Bartek and I specialize in JVM languages, mainly Scala and Kotlin.

I run a blog and like to contribute to the scala 3 repo

You can check out the libraries I've made:

• M&DE - Mirror Annotations & Default Extraction. A Scala 3 macro library that extends scala.deriving.Mirror with annotation metadata, default values, generated members, and transparent wrapper support.
• Alpaca - A type-safe lexer and parser library for Scala 3, featuring compile-time validation and a pattern-matching DSL.
• mcodec - GenCodec-style serialization for Scala 3 — a format-agnostic, streaming Input/Output core with type class derivation built on M&DE.
• regex - A pure-Scala symbolic regex algebra with exact language containment (subset) checks, cross-built for JVM, Scala.js and Scala Native.
• justworks - A Gradle plugin that just works and generates type-safe Kotlin Ktor clients from OpenAPI specs
• sure - Type-safe value validation DSL for Kotlin Multiplatform.