---
pipeline_tag: text-generation
inference: false
tags:
- facebook
- meta
- llama
- llama-2
- mlx
---

# **Llama 2**

Llama 2 is a collection of pretrained and fine-tuned generative text models ranging in scale from 7 billion to 70 billion parameters. This is the repository for the 7B fine-tuned model, in `npz` format suitable for use in Apple's MLX framework.

Weights have been converted to `float16` from the original `bfloat16` type, because `numpy` is not compatible with `bfloat16` out of the box.

Please, refer to the [original model card](https://huggingface.co/meta-llama/Llama-2-7b-chat/tree/main) for details on Llama 2.