Afaik this is already a part of regular quants, Q4 just means the average reduction in accuracy is at that level for the whole model, some weights will be fp16, some int8, some int4, some even lower. 4KM is slightly larger than 4_0 for example.
Really? I didn't know, where does it spec this usually?
I have never seen it neither on the link above nor on HF.
Really? I didn't know, where does it spec this usually?
I have never seen it neither on the link above nor on HF.