BOINC

The Berkeley Open Infrastructure for Network Computing (BOINC, pronounced /bɔɪŋk/ – rhymes with "oink"[2]), an open-source middleware system, supports volunteer and grid computing.[3] Originally devel...
Language(s): C++ (client/server), PHP (project CMS), Java (Android client)
Operating system(s): Windows, Mac OS, Linux, Android
License: GNU Lesser General Public License

Brave

Brave is a free and open-source web browser developed by Brave Software, Inc. based on the Chromium web browser. The browser blocks ads and website trackers. The company has proposed adopting a pay-to...
Language(s): C, JavaScript, C++
Operating system(s): Windows, mac OS, Linux, Android, iOS
License: Browser: MPL 2.0, Privacy Badger: GPLv3, HTTPS Everywhere: GPLv2

Calligra

Calligra Suite is a graphic art and office suite by KDE. It is available for desktop PCs, tablet computers, and smartphones. It contains applications for word processing, spreadsheets, presentation, d...
Language(s): C++ (Qt, KDE Platform)
Operating system(s): Unix, Linux, Windows, Android
License: GPL, LGPL

Chromium

Chromium is an open-source web browser project that aims to build a safer, faster, and more stable way for all Internet users to experience the web. This site contains design documents, architecture o...
Language(s): C, C++, Java, JavaScript, Python
Operating system(s): Windows 7 or later, Android KitKat or later, Mac OS X 10.10 or later, Linux, FreeBSD, OpenBSD
License: BSD, MIT, LGPL, MS-PL, MPL+GPL+LGPL tri-licensed

Deeplearning4j

Eclipse Deeplearning4j is the first commercial-grade, open-source, distributed deep-learning library written for Java and Scala. Integrated with Hadoop and Apache Spark, DL4J brings AI to business env...
Language(s): Java, Scala, CUDA, C, C++, Python, Clojure
Operating system(s): Linux, Mac OS, Windows, Android
License: Apache 2.0