LightZone

LightZone is professional-level digital darkroom software for Windows, Mac OS X, and Linux, that includes RAW processing and editing. Rather than using layers in the way that other photo editors do, L...
Language(s): Java
Operating system(s): FreeBSD, Linux, Mac OS X, Windows
License: BSD license

Mallet

MALLET is a Java-based package for statistical natural language processing, document classification, clustering, topic modeling, information extraction, and other machine learning applications to text...
Language(s): Java
Operating system(s): Cross-platform
License: Common Public License 1.0

Massive Online Analysis

MOA is the most popular open source framework for data stream mining, with a very active growing community (blog). It includes a collection of machine learning algorithms (classification, regression, ...
Language(s): Java
Operating system(s): Cross-platform
License: GNU General Public License

MeshLab

MeshLab the open source system for processing and editing 3D triangular meshes. It provides a set of tools for editing, cleaning, healing, inspecting, rendering, texturing and converting meshes. It o...
Language(s): C++, JavaScript
Operating system(s): Linux, Mac OS, Unix, Windows
License: GNU General Public License

Metasfresh

Metasfresh is a responsive, Free and Open Source ERP System. Our aim is to create fast and easy-to-use enterprise software with an outstanding user experience. Equipped with wide and detailed function...
Language(s): Java, JavaScript, XML, SQL
Operating system(s): Server: Linux. Clients: Windows, Mac OS, Linux, Android, iOS.
License: GPLv2/ GPLv3