A community driven list of useful Scala libraries, frameworks and software.

• UpdatedSep 20, 2024
• Python

Principled Functional Programming in Scala

• UpdatedJul 8, 2025
• Scala

Compile-time Language Integrated Queries for Scala

• UpdatedJul 17, 2025
• Scala

lichess.org mobile application

• UpdatedJun 8, 2024
• TypeScript

Pure Scala Artifact Fetching

• UpdatedJul 15, 2025
• Scala

Facebook's React on Scala.JS

• UpdatedApr 20, 2025
• Scala

Reactive data-binding for Scala

• UpdatedJul 13, 2025
• Scala

Scala library for boilerplate-free, type-safe data transformations

• UpdatedJul 18, 2025
• Scala

Simple, expressive, and safe UI library for Scala.js

• UpdatedApr 8, 2025
• Scala

Scala macros for compile-time generation of safe and ultra-fast JSON codecs + circe booster

• UpdatedJul 14, 2025
• Scala

An FP game engine for Scala.

• UpdatedJul 10, 2025
• Scala

Write Scala.js React apps just like you would in ES6

• UpdatedMar 7, 2025
• Scala

Essential Building Blocks for Scala

• UpdatedJul 18, 2025
• Scala

Build truly native cross platform (web,ios,android) apps using scalajs and react, react-native ,This project moved to new organization :https://github.com/scalajs-react-interface/sri#sri, new chat room :https://gitter.im/scalajs-react-interface/sri

• UpdatedApr 5, 2017
• Scala

Productivity-oriented collection of lightweight fancy stuff for Scala toolchain

• UpdatedJul 15, 2025
• Scala

Native Docker UI implemented using Scala.js and React - DEPRECATED

• UpdatedSep 6, 2024
• Scala

The Functional and Reactive Web-Frontend Library for Scala.js

• UpdatedApr 10, 2025
• Scala

Scala framework for building beautiful and maintainable web applications.

• UpdatedJul 14, 2025
• Scala

Giter8 template to get started with Play and Scala.js.

• UpdatedMay 15, 2025
• Scala

Elm-inspired Scala UI library.

• UpdatedJul 17, 2025
• Scala