VisualVM is an All-in-One Java Troubleshooting Tool
TestNG testing framework
Ahead of Time Data Repositories
Proxy: Next Generation Polymorphism in C++
A Python 3 implementation built on GraalVM
Stream Processing and Complex Event Processing Engine
Libraries for running GraphQL in Kotlin
Boilerplate-free Kotlin config library for loading configuration files
High-level Deep Learning Framework written in Kotlin
A fast, lightweight and more productive microservices framework
Library for OpenAPI 3 with spring-boot
Powerful dynamic thread pool framework with monitoring/alarm functions
An object relational-mapping (ORM) library for Java
A free COBOL compiler
wxMEdit, Cross-platform Text/Hex Editor, Improved Version of MadEdit
the java game and entertainment runtime
NMEA 0183 library for Java
GPS track editor for editing tracks and planning (multiple) day tours
PEARL Compiler and Runtime System
Experimental IEC 61499 Runtime
The open sourced NetRexx reference implementation