NWChem

NWChem aims to provide its users with computational chemistry tools that are scalable both in their ability to treat large scientific computational chemistry problems efficiently, and in their use of ...
Language(s): C, C++, Fortran, CUDA/OpenCL
Operating system(s): Linux, FreeBSD, Unix, Microsoft Windows, Mac OS X
License: Educational Community License 2.0

Natron

Open Source Compositing Software for VFX and Motion Graphics. Cross platform & open-source compositor for visual effects and motion graphics industry, Natron is a powerful Digital Compositor that can ...
Language(s): C++, Python
Operating system(s): Linux, Mac OS X, FreeBSD, Windows
License: GNU General Public License version 2 or later

Natural Docs

Natural Docs lets you document code written in any of 20 programming languages, plus it can be easily extended for more so whatever you use, it can too. And if your project uses multiple languages, n...
Language(s): C#, Perl before version 2.0
Operating system(s): Cross-platform
License: Affero General Public License

Nextcloud

Nextcloud is a suite of client-server software for creating and using file hosting services. Nextcloud application functionally is similar to Dropbox. Unlike Dropbox, Nextcloud does not offer off-prem...
Language(s): PHP, JavaScript
Operating system(s): Linux Clients: Windows, macOS, Linux, Android, iOS
License: AGPL v3

Nginx

Nginx is a web server which can also be used as a reverse proxy, load balancer, mail proxy and HTTP cache. The software was created by Igor Sysoev and first publicly released in 2004. A company of the...
Language(s): C
Operating system(s): BSD variants, HP-UX, IBM AIX, Linux, macOS, Solaris, Windows, and other Unix/Linux flavors.
License: 2-clause BSD