Federation can solve the danger zone content for you, how about a federation network with just kids content, other with more adult ones, etc to the just nsfw isolated from each others?

cyriak data was used to train it

bacon

userChrome file could resolve the UI thing, use something to have chromium interface

for performance, all that i could see is that profiles are ignored, both on chromium n firefox, i use a lot of profiles to minimize addons impact on performance, and with a lowend computer i always got a smooth xp on firefox

health smartwatch app, with sleep n all features in some opensource format that could use any other app data… utopia, i know