Apache IoTDB
Database subsetting and relational data browsing tool
A graph database that supports more than 100+ billion data
ORBIT : Operating Business Intelligence Tool
Relational database replication tool based on XML Schema
Common Resource Grep
Search engine and data mining applications and ClueWeb datasets.
Open Source and data mining software
World's first open source data quality & data preparation project
An easy-to-use BI server built for SQL lovers. Power data analysis
Alibaba distributed database synchronization system
UNIX Performance Monitoring / Trend Analysis Java Software
Data quality analysis, profiling, cleansing, duplicate detection +more
Adhoc Data Exploration - Live & Easy
palo olap open office calc plugin for data analysis
smart Workflow Engine
Web based GUI tool to manage your data stored in Apache Cassandra
Timeseries databases management system
Develop an emulated Darkfall Online Server.