1.playframework / playframework
The Community Maintained High Velocity Web Framework For Java and Scala.
- scala
- java
- reactive
- web-framework
- restful
- play
- +5 more
+51 stars
from 12,571 · score 3.95
Trending repositories
Ranked by Attention Score: stars gained over the last 180 complete days
14 repositories by Attention Score · May 9, 2026 – Nov 4, 2026 (UTC)
2.broadinstitute / cromwell
Scientific workflow engine designed for simplicity & scalability. Trivially transition between one off use cases to massive scale production environments
- workflow-execution
- workflow
- cloud
- hpc
- bioinformatics
- executor
- +7 more
+22 stars
from 1,061 · score 3.14
3.combust / mleap
MLeap: Deploy ML Pipelines to Production
- scikit-learn
- spark
- data-pipelines
- transformers
- tensorflow
- scala
- +1 more
+13 stars
from 1,532 · score 2.64
+12 stars
from 2,531 · score 2.56
5.softwaremill / sttp
The Scala HTTP client you always wanted!
- scala
- http
- httpclient
- interpolator
- uri
- asynchronous
- +12 more
+10 stars
from 1,496 · score 2.40
6.sangria-graphql / sangria
Scala GraphQL implementation
+8 stars
from 1,955 · score 2.20
+8 stars
from 1,333 · score 2.20
8.ghostdogpr / caliban
Functional GraphQL library for Scala
- scala
- graphql
- graphql-server
- functional-programming
- graphql-client
+8 stars
from 985 · score 2.20
9.plokhotnyuk / jsoniter-scala
Scala macros for compile-time generation of safe and ultra-fast JSON codecs + circe booster
- scala
- json
- high-performance
- serialization
- parsing
- jsoniter-scala
- +10 more
+4 stars
from 814 · score 1.61
10.com-lihaoyi / upickle
uPickle: a simple, fast, dependency-free JSON & Binary (MessagePack) serialization library for Scala
+3 stars
from 765 · score 1.39
11.argonaut-io / argonaut
Purely functional JSON parser and library in scala.
- argonaut
- scala
- json
- json-parser
- scalaz
- functional-programming
+1 stars
from 543 · score 0.69
12.databricks / spark-xmlArchived
XML data source for Spark SQL and DataFrames
+1 stars
from 509 · score 0.69
13.pawelkaczor / akka-ddd
Akka CQRS/ES framework
+1 stars
from 359 · score 0.69
14.lolgab / snunit
Scala Native HTTP server based on FreeUnit
- nginx-unit
- scala-native
- http-server
- scala
- serverless
- cask
- +3 more
+1 stars
from 148 · score 0.69