Pentaho Data Integration ( ETL ) a.k.a Kettle
RStudio is an integrated development environment (IDE) for R
The open big data serving engine
Get random, realtime read/write access to your Big Data
Gephi the open graph Viz platform
A faster way to develop React Web Applications
DBMS supporting graph, document, full-text and geospatial models
Java dataframe and visualization library
An easy-to-use, high-performance distributed transaction solution
Stream Processing and Complex Event Processing Engine
Apache InLong - a one-stop integration framework for massive data
Distributed scheduled job framework
Distributed messaging and streaming platform with low latency
Assessing the effectiveness of investments and trading
Developer, maintainer, and steward of HDFView
A Time Series Browser
Fast, Flexible & Free Software to scale your Business
iDempiere. Community Powered Enterprise
#1 alternative to Microsoft Project : Project Management & Gantt Chart
Data Analysis, Simulations and Visualization on the Sphere
A premier mind-mapping software written in Java
Free Java Reporting Library