Model Anatomy See what's inside open-weight AI models

Can I run OvisOCR3 on a Mac with 32 GB?

Yes

Its published weights (1.71 GB) fit in the 21.3 GB a Mac with 32 GB can use, with room for ≈ 256K tokens of context.

Full analysis of OvisOCR3 Everything that runs on Mac with 32 GB Get the weights on Hugging Face
hf download ATH-MaaS/OvisOCR3

Files and context on Mac with 32 GB

Each file of OvisOCR3 (and of GGUF versions the site has analyzed), and how much context fits next to it, with the context cache in 16-bit or 8-bit.

FileSizeOn Mac with 32 GB Context (16-bit)Context (8-bit)
As published1.71 GBFits256K256K
4-bit (estimate)480 MBFits256K256K

OvisOCR3 on other hardware

Popular models that run on Mac with 32 GB

Assumes 67% of the Mac's memory is usable (macOS's default limit for the GPU; it can be raised) and at least 4K tokens of context for one conversation, with the context cache in 16-bit unless noted. Fits leaves at least 20% of that memory for context; Tight leaves less.