Highly respect HQQ team's work - same accuracy as GPTQ / AWQ and with no activation aware tuning calibration part - ie no more 3 hour calibration runs! A big fa

Highly respect HQQ team's work - same accuracy as GPTQ / AWQ and with no activation aware tuning calibration part - ie no more 3 hour calibration runs! A big fan of the 4bit ones especially, and the 3,2, and now 1bit ones! Also super cool idea of 1bit needing some calibration like AWQ - no calibration data shows very bad results, but with some LoRA adapters and finetuning, a great recovery of performance is possible. Planning to add support for this inside Unsloth to make all low bit finetuning 2x faster and save tonnes of VRAM!