GitHub stars · StarDay

1apache / sparkUnified analytics engine for large-scale data processing.ScalaApache-2.0 · Permissive44,428

2apache / kafkaApache Kafka - A distributed event streaming platformJavaApache-2.0 · Permissive34,188

3apache / flinkApache FlinkJavaApache-2.0 · Permissive26,457

4lichess-org / lila♞ lichess.org: the forever free, adless and open source chess server ♞ScalaAGPL-3.0 · Share derivative source18,950

5heibaiying / BigData-NotesA Beginner's Guide to Big Data :star:JavaLicense not declaredInactive16,997

6scala / scalaScala 2 compiler and standard library. Scala 2 bugs at https://github.com/scala/bug; Scala 3 at https://github.com/scala/scala3ScalaApache-2.0 · Permissive14,539

7deeplearning4j / deeplearning4jSuite of tools for deploying and training deep learning models using the JVM. Highlights include model import for keras, tensorflow, and onnx/pytorch, a modular and tiny c++ library for running math code and a java based math library on top of the core c++ library. Also includes samediff: a pytorch/tensorflow like library for running deep learn...JavaApache-2.0 · Permissive14,274

8playframework / playframeworkThe Community Maintained High Velocity Web Framework For Java and Scala.ScalaApache-2.0 · Permissive12,620

9yahoo / CMAKCMAK is a tool for managing Apache Kafka clustersScalaApache-2.0 · PermissiveInactive11,918

10hmemcpy / milewski-ctfp-pdfBartosz Milewski's 'Category Theory for Programmers' unofficial PDF and LaTeX sourceTeXLicense not declared11,709

11kanaka / malmal - Make a LispAssemblyLicense not declaredInactive10,760

12lk-geimfari / awesomoCool open source projects. Choose your project and get involved in Open Source development now.MarkdownCC0-1.0 · Permissive9,973

13gitbucket / gitbucketA Git platform powered by Scala with easy installation, high extensibility & GitHub API compatibilityScalaApache-2.0 · Permissive9,418

14lauris / awesome-scalaA community driven list of useful Scala libraries, frameworks and software.PythonApache-2.0 · PermissiveInactive9,261

15twitter / finagleA fault tolerant, protocol-agnostic RPC systemScalaApache-2.0 · Permissive8,869

16gatling / gatlingModern Load Testing as CodeScalaApache-2.0 · Permissive6,960

17Angel-ML / angelA Flexible and Powerful Parameter Server for large-scale machine learningJavaLicense not declared6,795

18apache / zeppelinWeb-based notebook that enables data-driven, interactive data analytics and collaborative documents with SQL, Scala and more.JavaApache-2.0 · Permissive6,669

19nteract / papermill📚 Parameterize, execute, and analyze notebooksPythonBSD-3-Clause · Permissive6,498

20scala / scala3The Scala 3 compiler, also known as Dotty.ScalaApache-2.0 · Permissive6,334