BitTorrent Live - Live streaming video. iPhone, Apple TV, MacOS. Android soon.
Wallpaper Engine - Wallpaper Engine enables you to use live wallpapers on your Windows desktop.
Plex for Alexa - Run your home theater or play your favorite playlists
Lively Wallpaper - What is it? Lively is a Free and Open-Source Software (FOSS) for animated desktop wallpapers.
IINA - The modern video player for macOS
ScreenPlay - Open-source and cross-platform Wallpaper, Widgets and AppDrawer app.