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README.md
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tags:
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- text-generation
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---
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##
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The following `bitsandbytes` quantization config was used during training:
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- load_in_8bit: False
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- bnb_4bit_quant_type: nf4
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- bnb_4bit_use_double_quant: True
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- bnb_4bit_compute_dtype: float16
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### Framework versions
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tags:
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- text-generation
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---
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## QLoRA weights using Llama-2-7b for the Code Alpaca Dataset
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This model was fine-tuned using [Predibase](https://predibase.com/), the first low-code AI platform for engineers.
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I fine-tuned base Llama-2-7b using LoRA with 4 bit quantization on a single T4 GPU.
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Dataset: https://github.com/sahil280114/codealpaca
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To use these weights:
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```
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from peft import PeftModel, PeftConfig
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from transformers import AutoModelForCausalLM
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config = PeftConfig.from_pretrained("arnavgrg/codealpaca-qlora")
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model = AutoModelForCausalLM.from_pretrained("meta-llama/Llama-2-7b-hf")
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model = PeftModel.from_pretrained(model, "arnavgrg/codealpaca-qlora")
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```
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Prompt Template:
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```
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Below is an instruction that describes a task, paired with an input
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that provides further context. Write a response that appropriately
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completes the request.
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### Instruction: {instruction}
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### Input: {input}
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### Response:
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```
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## Training procedure
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The following `bitsandbytes` quantization config was used during training:
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- load_in_8bit: False
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- bnb_4bit_quant_type: nf4
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- bnb_4bit_use_double_quant: True
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- bnb_4bit_compute_dtype: float16
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### Framework versions
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