Slack Developer Kit (including Bolt for Java) for any JVM languages
Macro-oriented asynchronous web-framework written in Nim
Decompiler from Java bytecode to Java, used in IntelliJ IDEA
A reverse engineering suite (decompiler, editor, debugger and more)
Fast, scalable, multi-language and extensible build system
An enterprise-grade Java-based, Apache 2.0 licensed Ethereum client
Modern JavaFX CSS theme collection with additional controls
Red5 Server core
DBMS supporting graph, document, full-text and geospatial models
A collection of source code generators for Java
Alibaba Dragonwell8 JDK
Source code for the X Recommendation Algorithm
An open source Valkey client library that supports Valkey and Redis
signal-cli provides a commandline, dbus and JSON-RPC interface
Fast and usable source code search and cross reference engine
A Reddit client for Android
A high performance Java RPC framework
Distributed tracing without code changes
Most popular Mocking framework for unit tests written in Java
Stream Processing and Complex Event Processing Engine
Clojure HTTP server/client library with WebSocket support
Gitember another git GUI client written on javafx
Java binary serialization and cloning, fast, efficient, automatic
Runtime code generation for the Java virtual machine
Solutions for some common algorithm problems written in Java