AJ-Report是一个完全开源，拖拽编辑的可视化设计工具。三步快速完成大屏：配置数据源---->写SQL配置数据集---->拖拽生成大屏。让管理层随时随地掌控业务动态，让每个决策都有数据支撑。

自研规则/流程引擎--致力于解决灵活繁复的硬编码问题

Apache Kafka consumer step plug-in for Pentaho Kettle

A powerful flow control component enabling reliability, resilience and monitoring for microservices. (面向云原生微服务的高可用流控防护组件)

大屏数据可视化 Big screen data visualization demo

一个关于Spring-data-JPA使用的demo,附带Spring Data JPA的一系列入门文章，详见http://spring4all.com

spring boot & spring cloud 学习资料

Spring Boot helps you to create Spring-powered, production-grade applications and services with absolute minimum fuss.

🚕 spring boot学习案例，方便spring boot 初学者快速掌握相关知识

Google Earth Enterprise - Open Source

ModeShape is a distributed, hierarchical, transactional, and consistent data store with support for queries, full-text search, events, versioning, references, and flexible and dynamic schemas. It i…

Pentaho BA Server Core

Pentaho Data Integration ( ETL ) a.k.a Kettle