What AI features of the new Pixel 9 line (I have Fold) are available that are both offline (without Google servers, downloading a model from Google servers is ok, but no specific data for inference to Google) and supported on GrapheneOS ? What cool local AI apps do you use?

Discovered so far:
- Pixel Camera app and Google photos do some AI magic locally, add me works great, so does AI enhancement of photos. Install Google photos and pixel camera, click on the effects and tools to download models, then turn off networking. Magic editing via generative images (replace trashcan with a plant) requires Google servers :(
- ChatterUI works with llama8 and gemma2 based models, I use uncensored Dolphin models. It is a bit slow, but it works. Is there anything faster / better?
- voice recognition keyboard - Transcribro. You can type by talking.

Any other features? Is there a local only assistant for basic things such as setting timers and controlling lights?