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README.md
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---
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pipeline_tag: text-generation
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inference: true
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widget:
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- text: 'Hello!'
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example_title: Hello world
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group: Python
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library_name: transformers
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---
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# yujiepan/falcon-40b-awq-w4g128
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This model applies autoawq on [tiiuae/falcon-40b](https://huggingface.co/tiiuae/falcon-40b): AutoAWQ, 4bit, group_size=128, zero_point=True
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## Accuracy
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| task | tiiuae/falcon-40b (fp16) | this repo |
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|----------------------------|-------------------|-----------|
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| wikitext ppl by lm_harness | 8.410 | 8.497 |
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## Usage
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```python
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from awq import AutoAWQForCausalLM
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from transformers import AutoTokenizer
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model_name_or_path = "yujiepan/falcon-40b-awq-w4g128"
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# Load model
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model = AutoAWQForCausalLM.from_quantized(model_name_or_path, fuse_layers=False, trust_remote_code=False)
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tokenizer = AutoTokenizer.from_pretrained(model_name_or_path)
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prompt = "Tell me about AI"
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tokens = tokenizer(
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prompt,
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return_tensors='pt'
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).input_ids.cuda()
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# Generate
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generation_output = model.generate(
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tokens,
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do_sample=True,
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temperature=0.7,
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top_p=0.95,
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top_k=40,
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max_new_tokens=10,
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)
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print("Output: ", tokenizer.decode(generation_output[0]))
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```
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