An event-driven asynchronous network application framework
Low-code enterprise web development platform
Maven/Gradle alternative with a twist: its a single Java file
Eclipse JNoSQL is a framework
Maven plugin for running and creating Docker images
TLC is an explicit state model checker for specifications in TLA+
Hardware-accelerated video transcoding using Android MediaCodec APIs
Spring Batch is a framework for writing batch applications using Java
Java wrapper for the popular chat & VOIP service
OpenAPI Generator allows generation of API client libraries
Eclipse Tyrus is the open source JSR 356 - Java API for WebSocket
API automation and load testing framework
An extensible multilanguage static code analyzer
Apache Iceberg
QNAP GPL Source
Wrapper of syncthing for Android
A Minecraft plugin API
The best file downloader library for Android
General-purpose bitemporal database for SQL, Datalog & graph queries
Enterprise grade network inventory system and CMDB for telecom and IT
Native Android app for Habitica
Open source distributed and RESTful search engine
Image cropping library for Android
CrateDB is a distributed and scalable SQL database
Free database schema discovery and comprehension tool