Miscellaneous examples ported to Kotlin as standalone Gradle projects.
A mock GraphQL service running on Ktor.
Uses graphql-java for the underlying engine without Spring or any dependency injection. Showcases how Kotlin's builder and extension syntax can be used to simplify wiring of resolvers.
Porting the OpenCL example from LJWGL to Kotlin.
This demonstrates how you can take advantage of GPU acceleration for data parallel calculations.
I would recommend taking advantage of Kotlin's coroutine API to work with OpenCL asynchronously.