Mistral-7B-Instruct-v0.3 + CoreML

❗ This repo requires the use of the macOS Sequoia (15) Developer Beta to utilize the latest and greatest CoreML has to offer! Sign up for the Apple Beta Software Program here to get access. Check out the companion blog post to learn more about what's new in iOS 18 & macOS 15 here.

This repo contains Mistral 7B Instruct v0.3 converted to CoreML in both FP16 & Int4 precision.

Mistral-7B-Instruct-v0.3 is an instruct fine-tuned version of the Mistral-7B-v0.3 by Mistral AI.

Mistral-7B-v0.3 has the following changes compared to v0.2 model:

Extended vocabulary to 32768
Supports v3 Tokenizer
Supports function calling

To learn more about the model, we recommend looking at its documentation and original model card

Download

Install huggingface-cli

pip install -U "huggingface_hub[cli]"

To download one of the .mlpackage folders to the models directory:

huggingface-cli download \
  --local-dir models \
  --local-dir-use-symlinks False \
  apple/mistral-coreml \
  --include "StatefulMistral7BInstructInt4.mlpackage/*"

To download everything, remove the --include argument.

Integrate in Swift apps

The huggingface/swift-chat repository contains a demo app to get you up and running quickly! You can integrate the model right into your Swift apps using the preview branch of huggingface/swift-transformers

Limitations

The Mistral 7B Instruct model is a quick demonstration that the base model can be easily fine-tuned to achieve compelling performance. It does not have any moderation mechanisms. We're looking forward to engaging with the community on ways to make the model finely respect guardrails, allowing for deployment in environments requiring moderated outputs.