There are 2 repositories under dynamic-desktop topic.
Free and open-source software that allows users to set animated desktop wallpapers and screensavers powered by WinUI 3.
Port of macOS Mojave Dynamic Desktop feature to Windows 10
Dynamic Desktop for Windows 10
🌄 25th Hour — A dynamic desktop wallpaper for macOS 10.14+
A small tool that can play videos on your desktop. Only for Microsoft Windows 7 ~ 10(with GUI desktop).
FrontEngine is BingGPT that can use-define front end or only use like screen saver
A small software that converts a Mac OS Dynamic Wallpaper into a dynamic wallpaper for its Windows alternative WinDynamicDesktop.
Free and open-source software that allows users to set animated desktop wallpapers and screensavers powered by WinUI 3.
2D nice rain effect on custom picture
Dynamic mojave background for the new tab page.