Mirror of Apache Struts
A barebones WebSocket client and server implementation
Web application that allows you to perform operations on PDF files
Extremely fast enterprise server framework, can be used in RPC
Open source enterprise search server for websites, files, and data
Thymeleaf is a modern server-side Java template engine for web
SQLite JDBC Driver
GeoServer repository
Hawtio web console helps you manage your JVM stuff and stay cool
Open source routing engine for OpenStreetMap
A Minecraft mapping tool that creates 3D models of your Minecraft
The modular web framework for Java and Kotlin
A free, open source, powerful tool for working with messy data
Simple library for building production-ready RESTful web services
A permissions plugin for Minecraft servers
Next-gen container development platform, workspace server & cloud IDE
Clojure HTTP server/client library with WebSocket support
Build great things at any scale
RStudio is an integrated development environment (IDE) for R
HTTP proxy server,support HTTPS & websocket
Internet Archive's open-source, web-scale, web crawler project
Visibility into servers, applications, and infrastructure
Eclipse Tyrus is the open source JSR 356 - Java API for WebSocket
Traccar GPS Tracking System