Browse media content with your own rules on Android TV

GraalVM compiles applications into native executables that start instantly, scale fast, and use fewer compute resources 🚀

Git Server with CI/CD, Kanban, and Packages. Seamless integration. Unparalleled experience.

Style and Grammar Checker for 25+ Languages

Tink is a multi-language, cross-platform, open source library that provides cryptographic APIs that are secure, easy to use correctly, and hard(er) to misuse.

Tiny, easily embeddable HTTP server in Java.

Open-Source Subscription Billing & Payments Platform

signal-cli provides an unofficial commandline, JSON-RPC and dbus interface for the Signal messenger.

Jitsi is an audio/video and chat communicator that supports protocols such as SIP, XMPP/Jabber, IRC and many other useful features.

OpenPDF is an open-source Java library for creating, editing, rendering, and encrypting PDF documents, as well as generating PDFs from HTML. It is licensed under the LGPL and MPL.

AI constraint solver in Java to optimize the vehicle routing problem, employee rostering, task assignment, maintenance scheduling, conference scheduling and other planning problems.

TornadoVM: A practical and efficient heterogeneous programming framework for managed languages

An awesome code differencing tool

Production-grade Ghidra MCP Server — 179 MCP tools, 147 GUI + 172 headless endpoints, Ghidra Server integration, cross-binary documentation transfer, batch operations, AI documentation workflows, a…

SirixDB is an an embeddable, bitemporal, append-only database system and event store, storing immutable lightweight snapshots. It keeps the full history of each resource. Every commit stores a spac…

Work in progress transmit from Google Code

Open source business application platform for fast development

Android OBD-II Reader application that uses pure OBD-II PID's Java API.

PHONK is a coding playground for new and old Android devices

Midstream of https://github.com/apache/incubator-kie-optaplanner

A JVM assembler for the modern age

Java implementation of Microsoft Authenticode for signing Windows executables, installers & scripts

GPU-accelerated Llama3.java inference in pure Java using TornadoVM.

Comprehensive business model and parser for all ISO 20022 messages

A Minimal Perfect Hash Function Library

File Integrity Manager -

The Fleet Management/Telematics implementation on top of the OpenRemote open-source IoT device management platform.

Library for generating optical soundtracks with Processing.

The Mailismus mailserver - SMTP, IMAP, POP3, SSL