INT4 LoRA fine-tuning vs QLoRA: A user inquired about the distinctions concerning INT4 LoRA great-tuning and QLoRA in terms of precision and speed. A different member explained that QLoRA with HQQ consists of frozen quantized weights, does not use tinnygemm, and utilizes dequantizing along with torch.matmul Estimating the Cost of LLVM: Curio