Model request: Ovis1.6-Gemma2-9B-bnb-4bit

[Jonseed]

It would be great to add this 4-bit quantized version of Ovis 1.6, to run on lower memory: https://huggingface.co/ThetaCursed/Ovis1.6-Gemma2-9B-bnb-4bit

[matatonic]

I tried this model, I had the same issue as with --load-in-4bit, it had a type conflict. you can try to load it yourself, without any extra arguments, it doesn't work. This is something that I think the model maker will need to fix, but if anyone knows a fix I would be happy to make the changes.

[Jonseed]

The model maker said "The issue arises during the image conversion process for the visual tokenizer. The preprocess_image function in the modeling_ovis.py script fails to properly convert the images to the required format or type for the visual tokenizer." They then said they got it to work. Maybe they would be willing to share how they fixed it.

[Jonseed]

There are now official 4-bit versions available:

https://huggingface.co/AIDC-AI/Ovis1.6-Gemma2-9B-GPTQ-Int4

https://huggingface.co/AIDC-AI/Ovis1.6-Llama3.2-3B-GPTQ-Int4