GNOME Twitch is an open source video streaming application designed for watching live streams of movies, TV shows, and gaming video content. It offers an intuitive user interface, allowing users to search for and watch content from a variety of streaming services including Twitch, YouTube, and Vimeo. It also supports advanced features such as chat, voice chat, and multi-stream viewing. GNOME Twitch is available for Linux, macOS, and Windows operating systems.
Discontinued It seems that the project is no longer updated since 2016. Last version, 1.12.2, released in May 2015, but can still be downloaded from GitHub.