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README.md
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- maths
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- art
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library_name: transformers
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- maths
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- art
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library_name: transformers
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---
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# Llama-3.1 8B - OpenMathInstruct-2
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This model is a fine-tuned version of Llama-3.1 8B designed specifically for solving mathematical problems. Leveraging the OpenMath dataset, it excels in generating accurate mathematical solutions based on instructional prompts.
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## Table of Contents
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- [Model Description](#model-description)
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- [Usage](#usage)
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- [Installation](#installation)
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- [Loading the Model](#loading-the-model)
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- [Inference](#inference)
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- [Normal Inference](#normal-inference)
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- [Streaming Inference](#streaming-inference)
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- [Benefits](#benefits)
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- [License](#license)
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## Model Description
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The Llama-3.1 8B model has been fine-tuned with the OpenMath dataset, which enhances its capability to interpret and solve mathematical problems. This model is particularly adept at understanding instructions and providing appropriate solutions.
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## Usage
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### Installation
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To use this model, ensure you have the required libraries installed:
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```bash
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pip install torch transformers unsloth
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```
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### Loading the Model
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You can load the model as follows:
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```python
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from unsloth import FastLanguageModel
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model_name = "shivvamm/llama-3.18B-OpenMathInstruct-2"
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model = FastLanguageModel.from_pretrained(model_name)
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tokenizer = FastLanguageModel.from_pretrained(model_name, tokenizer=True)
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```
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### Inference
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#### Normal Inference
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For standard inference, you can use the following code snippet:
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```python
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input_prompt = """Below is an instruction that describes a task, paired with an input that provides further context. Write a response that appropriately completes the request.
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### Instruction:
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Continue the Fibonacci sequence.
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### Input:
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1, 1, 2, 3, 5, 8
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### Response:
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"""
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inputs = tokenizer(input_prompt, return_tensors="pt").to("cuda")
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outputs = model.generate(**inputs, max_new_tokens=64)
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response = tokenizer.batch_decode(outputs, skip_special_tokens=True)
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print(response)
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```
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#### Streaming Inference
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For a more interactive experience, you can use streaming inference, which outputs tokens as they are generated:
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```python
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from transformers import TextStreamer
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input_prompt = """Below is an instruction that describes a task, paired with an input that provides further context. Write a response that appropriately completes the request.
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### Instruction:
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Continue the Fibonacci sequence.
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### Input:
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1, 1, 2, 3, 5, 8
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### Response:
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"""
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inputs = tokenizer(input_prompt, return_tensors="pt").to("cuda")
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text_streamer = TextStreamer(tokenizer)
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model.generate(**inputs, streamer=text_streamer, max_new_tokens=1000)
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```
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## Benefits
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- **Fast Inference:** The model is optimized for speed, allowing for efficient generation of responses.
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- **High Accuracy:** Fine-tuned specifically for mathematical instructions, enhancing its problem-solving capabilities.
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- **Low Memory Usage:** Utilizing 4-bit quantization enables running on lower-end GPUs without running out of memory.
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## License
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This model is licensed under the MIT License. See the LICENSE file for more information.
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