This looks competitive against CLIP, and surprisingly great at VQA style prompts, but it doesn't seem like the paper supports comparing it to GPT-4. We don't see any tests for coding performance, math homework, legal document review, or any of the myriad other things that people use GPT-4 for on a daily basis.
Besides homework, all of these things seem to be professional uses of GPT-4. If they’re trying to bake this into a consumer platform like Siri, I don’t see why they’d need to focus on those use cases. Besides MDM/Enterprise, which will be curious if they try and attack this market or just their army of consumer devices.
If all it does is improve Siri a bit without massively expanding the range of applications and APIs it will be a big disappointment.
I think what Apple presents in June will decide whether on-device AI will be seen as a viable alternative to cloud APIs.