Thank you for the release!

What can you tell us about this:

> Our internal models (based on Fuyu) have extra capabilities related to our product. In particular,

> 1. They can reliably perform OCR on high-resolution images

> 2. They can do fine-grained localization of text and UI elements within those images

> 3. They can answer questions about images of UIs

Is this just a matter of additional fine tuning, or are there architectural differences?