Java API for GitHub
Java Docker API Client
A barebones WebSocket client and server implementation
Open-source blogging and content management system
A Distributed RESTful Search Engine
Java version of the Playwright testing and automation library
Active development of the Azure SDK for Java
Google Cloud Client Library for Java
Apache CloudStack is an opensource Infrastructure as a Service (IaaS)
Open source distributed and RESTful search engine
Dynamic Naming and Configuration Service
Next-gen container development platform, workspace server & cloud IDE
Free implementation of Play Services
Eclipse Tyrus is the open source JSR 356 - Java API for WebSocket
Used to integrate Android apps with Facebook Platform
A scalable web crawler framework for Java
Eclipse Jetty - Web Container & Clients - supports HTTP/2, HTTP
Make writing Java http clients easier
Java library for working with real-world HTML
Open Source Data Orchestration for the Cloud
TCP/HTTP/UDP/QUIC client/server with Reactor over Netty
External configuration (server and client) for Spring Cloud
An object relational-mapping (ORM) library for Java
Symja - Java computer algebra language & symbolic math library