Top 4 Kotlin webstorm Projects

intellij-elixir

2 1,771 6.3 Kotlin

Elixir plugin for JetBrain's IntelliJ Platform (including Rubymine)

Project mention: Why Elixir (2014) | news.ycombinator.com | 2024-03-27

Not sure what you're looking for in IDE support...
If you're an IntelliJ addict, there's this IDE extension which has worked well for me: https://github.com/KronicDeth/intellij-elixir

tabnine-intellij

1 501 9.3 Kotlin

Jetbrains IDEs client for TabNine. Compatible with all IntelliJ-based IDEs. https://plugins.jetbrains.com/plugin/12798-tabnine
WorkOS

workos.com sponsored

The modern identity platform for B2B SaaS. The APIs are flexible and easy-to-use, supporting authentication, user identity, and complex enterprise features like SSO and SCIM provisioning.
intellij-elm

1 378 0.0 Kotlin

Elm language support for IntelliJ, WebStorm, PhpStorm and PyCharm (JetBrains)
WebCalm

1 24 9.0 Kotlin

IntelliJ IDEA plugin that adds support for JavaScript and CSS.

Project mention: WebCalm - free JavaScript and CSS support for JetBrains IDEs | /r/Kotlin | 2023-07-04

Source-code is available on GitHub.

NOTE: The open source projects on this list are ordered by number of github stars. The number of mentions indicates repo mentiontions in the last 12 Months or since we started tracking (Dec 2020).