Weka

Powerful open-source toolkit for exploring, modeling, and visualizing data with machine learning algorithms

Powerful circuit design and simulation tool for electropneumatic, electrohydraulic, and digital systems

Advanced free utility for investigating and validating phone numbers using online traces and intelligence sources

Application that helps software companies provide reliable installations

App designed to help engineers plot out new system projects

Lightweight, streamlined system that boosts performance on older PCs by removing unnecessary features and bloatware

Powerful IDE that can be configured and extended