MLX code snippet
#2
by
pcuenq
HF Staff
- opened
README.md
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@@ -17,6 +17,28 @@ Phi-2 is a Transformer with **2.7 billion** parameters. It was trained using the
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Our model hasn't been fine-tuned through reinforcement learning from human feedback. The intention behind crafting this open-source model is to provide the research community with a non-restricted small model to explore vital safety challenges, such as reducing toxicity, understanding societal biases, enhancing controllability, and more.
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## Intended Uses
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Phi-2 is intended for research purposes only. Given the nature of the training data, the Phi-2 model is best suited for prompts using the QA format, the chat format, and the code format.
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Our model hasn't been fine-tuned through reinforcement learning from human feedback. The intention behind crafting this open-source model is to provide the research community with a non-restricted small model to explore vital safety challenges, such as reducing toxicity, understanding societal biases, enhancing controllability, and more.
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This repository contains the Phi-2 weights in `npz` format suitable for use with Apple's MLX framework.
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## Use with MLX
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```bash
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pip install mlx
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pip install transformers huggingface_hub hf_transfer
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git clone https://github.com/ml-explore/mlx-examples.git
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# Download model
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export HF_HUB_ENABLE_HF_TRANSFER=1
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huggingface-cli download --local-dir-use-symlinks False --local-dir phi-2 mlx-community/phi-2
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# The phi2 example script currently requires the weights to be in the current dir
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ln -s phi-2/weights.npz .
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# Run example
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python mlx-examples/phi2/phi2.py --prompt "My name is"
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```
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The rest of the model card was copied from [the original Phi-2 repository](https://huggingface.co/microsoft/phi-2).
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## Intended Uses
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Phi-2 is intended for research purposes only. Given the nature of the training data, the Phi-2 model is best suited for prompts using the QA format, the chat format, and the code format.
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