High-performance, open source distributed transaction solution
Toolkit for working with and mapping geospatial data
Open Source and data mining software
World's first open source data quality & data preparation project
open source python packages for X-ray MicroLaue Diffraction analysis
Design, automate, operate and publish data pipelines at scale
CrNiCKL (chronicle) is a Java database for time series
Data quality analysis, profiling, cleansing, duplicate detection +more
Free data acquisition and data visualization cross-platform software
Create XML and JSON data services from any data source
sparse and dense matrix, linear algebra, visualization, big data
palo olap open office calc plugin for data analysis
ChronoDB is a data manager for generic time series.