Stream helps developers build engaging apps that scale to millions with performant and flexible Chat, Feeds, Moderation, and Video APIs and SDKs powered by a global edge network and enterprise-grade infrastructure. Learn more →
Top 14 Scala scala-library Projects
-
scala
Scala 2 compiler and standard library. Scala 2 bugs at https://github.com/scala/bug; Scala 3 at https://github.com/scala/scala3
I’ve been a web developer for years, but I haven’t touched Java in a long time — like, late-90s long. Back then, Java development felt cumbersome: lots of boilerplate and complex configurations. It was not exactly a pleasant experience for building simple web apps. So when I recently started exploring Scala and the Play Framework, I was curious more than anything. Has the Java developer experience gotten better? Is it actually something I’d want to use today?
-
Stream
Stream - Scalable APIs for Chat, Feeds, Moderation, & Video. Stream helps developers build engaging apps that scale to millions with performant and flexible Chat, Feeds, Moderation, and Video APIs and SDKs powered by a global edge network and enterprise-grade infrastructure.
-
-
-
jsoniter-scala
Scala macros for compile-time generation of safe and ultra-fast JSON codecs + circe booster
-
-
-
-
InfluxDB
InfluxDB – Built for High-Performance Time Series Workloads. InfluxDB 3 OSS is now GA. Transform, enrich, and act on time series data directly in the database. Automate critical tasks and eliminate the need to move data externally. Download now.
-
-
-
lamp
deep learning and scientific computing framework with native CPU and GPU backend for the Scala programming language (by pityka)
-
GridScale
Scala library for accessing various file, batch systems, job schedulers and grid middlewares.
-
pos
Macro based print debugging for Scala code. Locates debug statements in your IDE. Supports logging. (by JohnReedLOL)
-
-
-
SaaSHub
SaaSHub - Software Alternatives and Reviews. SaaSHub helps you find the best software and product alternatives
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).
Scala scala-library discussion
Scala scala-library related posts
-
Programming in Scala as a "Better" Java
-
Counted B-Trees
-
Scala 2.13.11 and 2.12.18 are here
-
Scala vs Java -The Ultimate Showdown
-
Someone please help me understand Git
-
Are the day-to-day tasks/projects of a programmer well structured or more ambiguous?
-
a child starts crying in public
-
A note from our sponsor - Stream
getstream.io | 9 Jul 2025
Index
What are some of the best open-source scala-library projects in Scala? This list will help you:
| # | Project | Stars |
|---|---|---|
| 1 | scala | 14,388 |
| 2 | PureConfig | 1,513 |
| 3 | Chimney | 1,222 |
| 4 | jsoniter-scala | 779 |
| 5 | Dispatch | 426 |
| 6 | DynaML | 201 |
| 7 | scala-game-library | 155 |
| 8 | scalanative-graphics-bindings | 41 |
| 9 | Emil | 41 |
| 10 | lamp | 29 |
| 11 | GridScale | 27 |
| 12 | pos | 23 |
| 13 | calev | 14 |
| 14 | Scala-Guide | 3 |
Sponsored
Stream - Scalable APIs for Chat, Feeds, Moderation, & Video.
Stream helps developers build engaging apps that scale to millions with performant and flexible Chat, Feeds, Moderation, and Video APIs and SDKs powered by a global edge network and enterprise-grade infrastructure.
getstream.io