About Ethan's Kotlin Extensions
From ModrinthAdditional Kotlin libraries for mods
This mod includes additional Kotlin libraries to use alongside Fabric Language Kotlin or KotlinLangForge.
Libraries currently added:
- Kotlin Scripting JVM
- Kotlin Scripting JVM Host
- Kotlin Scripting JSR223
- Kotlin Scripting Dependencies Maven
- Kotlin Compiler
- Tiny Remapper (Only supplied before Minecraft 26.1)
- Mapping IO (Only before Minecraft 26.1)
- Kotlin Metadata JVM
The list of libraries may grow in the future.
Just like Fabric Language Kotlin, any mods depending on this must NOT include/embed the mod, especially since the Kotlin compiler is included in this mod, which makes up for such a large file size.
Highlights
From source dataGame versions
Supports 57 Minecraft versions, the newest being 26.3-snapshot-7.
Loaders
Runs on Fabric, NeoForge and Quilt.
Footprint
Rated a light load on a server.
What kind of mod it is
From the catalogLibraries & compatibility
Foundations and fixes other mods build on. Usually installed because something else needs it.
Works on a server
From source side supportModrinth lists server-side support for Ethan's Kotlin Extensions as optional: it can run on a server, but isn’t required there.
Compatibility
- Game
- Minecraft
- Loaders
- FabricNeoForgeQuilt
- Runs on
- Serveroptional on the server
- Game versions
- 26.3-snapshot-7 and 56 earlier
Verified at the source
- ✓ModrinthOfficial listing, checked 2026-10-01Open ↗
- ✓AuthorEthanStokes, as published on Modrinth
- ✓LicenseMITFree
