With all due respect, I don't have any of this nonsense with multiple products with different models with OpenAI. Anything I want to do, I just load up the ChatGPT app and I'm off to the races.
Try updating the app? You should see at least 3.7 I think. It's been available for quite some time.
The app is up to date :)
Well it's in AIStudio and Antigravity always the same day even free tier. Chat is usually low priority, especially if you don't have subscription. Are you on Pro/Ultra?