Application Performance Monitoring System
The modern, next-generation Minecraft server proxy
An event-driven asynchronous network application framework
The OWASP ZAP core project
Enterprise-Grade Open-Source Network Management Platform
Apache HertzBeat(incubating) is a real-time monitoring system
The Java agent for Apache SkyWalking
An enterprise-grade Java-based, Apache 2.0 licensed Ethereum client
Fully async, multithreaded, predictive, open source, 3.01 reach
Java and Android Database - fast and lightweight without any ORM
Java implementation of RSocket
Apache IoTDB
A production-grade java implementation of RAFT consensus algorithm
Advanced Java Redis client for thread-safe sync, async, etc.
Visibility into servers, applications, and infrastructure
Asynchronous streaming communication for Clojure
Java binary serialization and cloning, fast, efficient, automatic
A platform for the life cycle of pan-front-end product development
A high performance real-time analytics database
A custom RPC framework implemented by Netty+Kyro+Zookeeper
Osinr intelligence platform for political transparency in Sweden
A powerful, cross platform, SQL database system
A Java based fault and performance management system
#1 alternative to Microsoft Project : Project Management & Gantt Chart