kaitchup/

Qwen2.5-72B-Instruct-AutoRound-GPTQ-2bit

This is Qwen/Qwen2.5-72B-Instruct quantized with AutoRound (symmetric quantization) and serialized with the GPTQ format in 2-bit. The model has been created, tested, and evaluated by The Kaitchup.

Details on the quantization process and how to use the model here: The Recipe for Extremely Accurate and Cheap Quantization of 70B+ LLMs

It is possible to fine-tune an adapter on top of it following the QLoRA methodology. More about this here: QLoRA with AutoRound: Cheaper and Better LLM Fine-tuning on Your GPU