High Performance data structures and utility methods for Java

Eclipse Collections is a collections framework for Java with optimized data structures and a rich, functional and fluent API.

Distributed Big Data Orchestration Service

Use graphviz with pure java

Welcome to the WSO2 API Manager source code! For info on working with the WSO2 API Manager repository and contributing code, click the link below.

A Low Garbage Java Serialisation Library that supports multiple formats

The official AWS X-Ray Recorder SDK for Java.

https://openjdk.org/projects/panama

2D orthogonal elliptic mesh generator which solves the Winslow partial differential equations

CLI Command line tool to digital signature of PDF files with PKCS12 certificate. You can find the executable in the releases.

Computational Fluid Dynamics Solver

An audio frequency analyzer which uses the Fast Fourier Transform algorithm