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 70 billion parameter base model, which has not been fine-tuned.

Learn more about running Llama 2 with an API and the different models.

Please see ai.meta.com/llama for more information about the model, licensing, and acceptable use.