Louis Rossmann unveils Grayjay - a video client similar to Revanced and NewPipe, but shows your subscriptions from various video sites in a single feed.
Site: https://grayjay.app/
Source: https://gitlab.futo.org/videostreaming/grayjay
The app is OSS but not Free, which I’m personally completely OK with.
Watch elsewhere: Invidious / piped link in comments
If we want to be a digitally free people, we will need to pay our FOSS devs to build and maintain free platforms.