morapelor Every other feature is AI hype train stuff that won't even work on a GrapheneOS
Many AI features will work since they're just part of apps. Like, for example, magic eraser works now. I can't think of a reason other photo editing features won't work.
Stuff like "Hey Google" doesn't work because features like that require privileged access to the phone, which isn't possible on GrapheneOS unless they add support for it like what they did for Android Auto.
The official project account said on Twitter:
The features are already largely released already and most of them can be used on GrapheneOS if you install the required apps and set them up. There are certain things that are unavailable. If lots of people want some of the features which are unavailable we can implement it.
morapelor I had to pay for a temperature sensor on the back of this phone that doesn't work in GOS.
It's my understanding that the temperature sensor doesn't work because the app needs special access. According to what a developer said in the issue tracker, adding support wasn't a high priority before because it was only available on one device. Maybe that'll change with the new Pixel 9s. We will have to see what happens.