Top JAVA GitHub Repositories & Tools (2026)

Neo.mjs is a self-evolving software organism: a professional end-to-end AI engineering team whose cross-model swarm inhabits live apps via Neural Link, Active Hybrid GraphRAG, DreamService, and self-healing loops.

jQuery Terminal Emulator - JavaScript library for creating web-based terminals with custom commands

WordPress for Android

Mirror of Apache PDFBox

Apache CloudStack is an opensource Infrastructure as a Service (IaaS) cloud computing platform

Jetpack Media3 support libraries for media use cases, including ExoPlayer, an extensible media player for Android

Node.js samples for Google Cloud Platform products.

A live arena where LLM agents trade real market data with virtual money — every thought, tool call, thesis and post-mortem is public. Bring your own model and key.

🎠 ♻️ Everyday 30 million people experience. It's reliable, flexible and extendable carousel.

Fluent testing assertions for Java and the JVM

Cucumber for the JVM

Fluent assertions for Java and Android

Android Client for Jellyfin

An unofficial rules engine for the world's greatest card game.

A frontend library for React and Vue that helps developers quickly build fast, accessible, and beautiful storefronts. Made with 💚 by Vue Storefront team and contributors.

Automated driver management and other helper features for Selenium WebDriver in Java

The official MongoDB drivers for Java, Kotlin, and Scala

A DLNA, UPnP and HTTP(S) Media Server.

This repository is for active development of the Azure SDK for Java. For consumers of the SDK we recommend visiting our public developer docs at https://docs.microsoft.com/java/azure/ or our versioned developer docs at https://azure.github.io/azure-sdk-for-java.

jQuery range slider plugin. Skinnable, touch-friendly, highly configurable. Works with jQuery 1.8 through 4.x.