Free Software for Linux
Light Table
Light Table is an IDE (integrated development environment) for software development. The application is built by Chris Granger and Robert Attorri and features real-time feedback allowing instant execution, debugging and access to documentation.
Ungit
Let's face it, Git is not allways easy to use through the command line, especially if you are working across projects and branches. Ungit was created to solve this problem. Ungit is a free and open-source plaform for managing Git visually. Ungit is self-hosted and runs on any platform that supports Node.js and Git. The software also works well with Git platforms such as GitHub and GitLab.
VSCodium
VSCodium is a community-driven, freely-licensed binary distribution of Microsoft’s editor VSCode. VSCodium is built on the same source code as VSCode, but with telemetry and tracking removed before it is packaged as an application. VSCodium is released under the MIT license and is a great way to use VSCode without being tracked by Microsoft.
Flutter
Flutter is an open-source UI software development kit created by Google. Flutter allows developers to write Android and iOS application in Dart. Flutter can be installed on any desktop computer and server that runs Linux, macOS or Windows. The SDK provide developers with a great developer experience with hot reload, that allows for quick iterations and a quick development workflow when building UI's, adding features and fixing bugs.
Traverso DAW
Traverso DAW is a digital audio workstation that is designed to be an extension of your creativity and workflow. With Traverso DAW, you can compose, record and edit your audio with an unprecedented speed and ease. Traverso DAW is released as free and open-source software under the licensed under GNU General Public License.
LineageOS
LineageOS is an open-source Android distribution available for several devices. With LineageOS personalization, privacy and security is on the forefront of development. Allowing you to enjoy an mobile operating system that you are in control of and can personalize to your needs. LineageOS also provides powerful privacy and security tools such as Privacy Guard so that you can be in control of what your apps can do whenever you want.
Mapserver
MapServer is an free and open-source platform for publishing spatial data and interactive mapping applications to the web. Originally developed in the mid-1990’s at the University of Minnesota, MapServer is openly developed and released under an MIT-style license, and runs cross-platform on macOS, Linux and Windows. MapServer is not a full-featured GIS system, nor does it aspire to be.
XAMPP
XAMPP is a free and open-source Apache web server stack used in web development. The XAMPP stack contains pre-configured versions of Apache HTTP Server, MariaDB, PHP, and Perl. XAMPP makes it really easy to install and use the stack on macOS, Linux or Windows.
Silex
With Silex you can create websites in the cloud that are based on open standards. Silex is a free and open source website builder that provides tools to build websites without writing code. Silex is suitable for professional and hobbyists alike, and is used by freelancers, agencies, hosting companies and more.
KubeSphere
KubeSphere is a distributed operating system managing cloud native applications with Kubernetes as its kernel, and provides plug-and-play architecture for the seamless integration of third-party applications to boost its ecosystem. KubeSphere allow people and organizations to create multi-tenant enterprise-grade container platforms with full-stack automated IT operation and streamlined DevOps workflows.