Open Source Software for Windows
Godot Engine
Godot is a free and open-source 2D and 3D, cross-platform, game engine released under the MIT license. With Godot, you can develop games using Go or GDScript. Godot provides a huge set of common tools for game production, so that you can focus on making your game without reinventing the wheel. The development environment runs on multiple operating systems including Linux, macOS, and Windows and can compile games for PC, Mobile and the web browser.
Rancher
Rancher enables organizations to easily run containers in production. It is a complete free and open-source software stack for teams adopting containers. With Rancher, you no longer have to build a container services platform from scratch by combining various open source technologies. Rancher addresses the operational and security challenges of managing multiple Kubernetes clusters, while providing DevOps teams with integrated tools for running containerized workloads.
Antares SQL
Antares SQL is an open source SQL client made to be simple. It's a modern, fast and productivity driven, and forever 100% free solution with a focus in UX.
KiCad
KiCad is a free and open-source, cross-platform software suite for electronic design automation. With KiCad it's easy to make professional PCB layouts with up to 32 copper layers. The schematic editor provided by KiCad allows you to create your own design without limits and then inspect and view your work in the 3D viewer through an interactive canvas.
Opera
A free web browser for Android, iOS, macOS, Linux and Windows developed by the Norwegian company Opera Software. Opera is Chromium-based browser with a unique user interface that uses the Blink layout engine. With Opera users can browse in privacy with Opera's built-in VPN. Stay in touch with each other through the built-in messenger and browse in style with with dark and light themes, keyboard shortcuts, and favorite bookmarks.
Litestream
With Litestream you can stop building slow, complex, fragile software systems and use SQLite instead. Litestream continuously stream SQLite changes to S3-compatible storage. Allowing developers to build SQLite-powred application that can quickly recover to the point of failure if your server goes down. The Litestream command line also provides several subcommands to help you manage replication & recovery of your databases. This reference provides details about the options available and different modes of operation.
Zrythm
Zrythm is a featureful, free and open-source digital audio workstation (DAW) designed for easy-of-use. It allows limitless automation, supports LV2 and VST2 plugins, works with the JACK audio backend and provides chord assistance. With Zrythm, you can automate almost anything with automation events using straight lines, ramps and curves, or with LFOs and envelopes.
LibreOffice Impress
LibreOffice Impress is a free and open source presentation and slide show software that allow you to create interactive slide shows for your next presentation.
MyPaint
MyPaint is a free and open-source raster grahics editor use for digital painting. The software is easy to use and works well with graphics tablets such as Wacom and the likes. MyPaint comes with a builtin brush engines that is highly configurable and allows the user to experiment by creating own brushes that can be used to create unique digital paintings.
IDLE
IDLE is the default IDE which come installed with the programming language Python. The editor provides syntax highlighting, search features, class browsers, and runs Python scripts in a separate, protected process. IDLE was designed to be intuetive and simple to use, so that it can be a useful tool for people learning Python for the first time.