A powerful text/code editor for Android
Framework to interpret and transpile JVM bytecode to JavaScript
Browser automation framework and ecosystem
Java to Closure JavaScript transpiler
Flexible, lightweight multi-language test reporting tool
An extensible multilanguage static code analyzer
Apache NetBeans
Build cross-platform native progressive web apps for iOS and Android
Desktop/Android/HTML5/iOS Java game development framework
Macro-oriented asynchronous web-framework written in Nim
Libraries for Analysis, with frontends for Java, Android, and JS
Open-source code analysis platform for C/C++/Java/Binary/Javascript
High-quality QR Code generator library in Java, TypeScript/JavaScript
Development tool to help programmers write standard Java code
An authorization library that supports access control models
Manifold is a Java compiler plugin, features include Metaprogramming
Test automation made simple
Cross-platform framework for building truly native mobile apps
Java dataframe and visualization library
Rakudo – Raku on MoarVM, JVM, and JS
A Socket.IO client library for Java
A blazing fast multi-language serialization framework
The Java agent for Apache SkyWalking
The Standard Webhooks specification
Source for the TechEmpower Framework Benchmarks project