| original model [weblab-10b-instruction-sft](https://huggingface.co/matsuo-lab/weblab-10b-instruction-sft) | |
| This is 4bit GPTQ Version. | |
| The size is smaller and the execution speed is faster, but the inference performance may be a little worse. | |
| Benchmark results are in progress. | |
| I will upload it at a later date. | |
| ### sample code | |
| ``` | |
| pip install auto-gptq | |
| ``` | |
| ``` | |
| from transformers import AutoTokenizer | |
| from auto_gptq import AutoGPTQForCausalLM | |
| quantized_model_dir = "dahara1/weblab-10b-instruction-sft-GPTQ" | |
| model_basename = "gptq_model-4bit-128g" | |
| tokenizer = AutoTokenizer.from_pretrained(quantized_model_dir) | |
| model = AutoGPTQForCausalLM.from_quantized( | |
| quantized_model_dir, | |
| model_basename=model_basename, | |
| use_safetensors=True, | |
| device="cuda:0") | |
| prompt = "スタジオジブリの作品を５つ教えてください" | |
| prompt_template = f"### Instruction: {prompt}\n### Response:" | |
| tokens = tokenizer(prompt_template, return_tensors="pt").to("cuda:0").input_ids | |
| output = model.generate(input_ids=tokens, max_new_tokens=100, do_sample=True, temperature=0.8) | |
| print(tokenizer.decode(output[0])) | |
| ``` | |
| ### See Also | |
| https://github.com/PanQiWei/AutoGPTQ/blob/main/docs/tutorial/01-Quick-Start.md |