Apache Avro is a data serialization system
Java distributed tracing implementation compatible with Zipkin backend
Next-gen container development platform, workspace server & cloud IDE
Uber's cross-platform mobile architecture framework
Asciidoc Editor and Toolchain written with JavaFX 19
MyBatis SQL mapper framework for Java
Test automation made simple
Spring integration for MyBatis 3
Reactive Extensions for the JVM
A high performance caching library for Java
Containerize your Java application
Cucumber for the JVM
Most popular Mocking framework for unit tests written in Java
A better compressed bitset in Java
linear time regular expression matching in Java
Animated illustrations, one-click data structure
WeChat develops Java SDK, supports back-end development
A powerful componentized framework
Provides an extension of the Spring programming model
Clojure HTTP server/client library with WebSocket support
App observability facade for the most popular observability tools
Native Android app for Habitica
An implementation of the Random Cut Forest data structure
OpenAPI Generator allows generation of API client libraries
Parser generator to read, process, or translate structured text