Type-safe HTTP client for Android and Java by Square
Native Android app for Habitica
Framework to interpret and transpile JVM bytecode to JavaScript
Java interface to OpenCV, FFmpeg, and more
Active development of the Azure SDK for Java
Template-driven engine to generate documentation
Create, edit and run self-contained source-only Java programs
Alibaba Dragonwell8 JDK
Build Anything Sync Anywhere
JSqlParser parses an SQL statement and translate it into a hierarchy
WeChat develops Java SDK, supports back-end development
Add custom NBT tags to Items/Tiles/Entities without NMS
Testcontainers is a Java library that supports JUnit tests
JetCache is a Java cache framework
Test automation made simple
Most popular Mocking framework for unit tests written in Java
Clojure HTTP server/client library with WebSocket support
Nepxion Discovery is a solution for Spring Cloud
Capturing JVM and application-level metrics
Java distributed tracing implementation compatible with Zipkin backend
Provide support to increase developer productivity in Java
TLC is an explicit state model checker for specifications in TLA+
Used to integrate Android apps with Facebook Platform
linear time regular expression matching in Java
A better compressed bitset in Java