🔥 人人可用的开源 BI 工具，数据可视化神器。An open-source BI tool alternative to Tableau.

Open-source IoT Platform - Device management, data collection, processing and visualization.

Drools is a rule engine, DMN engine and complex event processing (CEP) engine for Java.

JTA Transaction Manager

Guvnor is the governance framework for KIE workbenches

Uberfire Framework

The Spring Framework