---
license: apache-2.0
pipeline_tag: text-generation
tags:
- executorch
---

# Introduction

This repository hosts the **Bielik-v3.0** models for the [React Native ExecuTorch](https://www.npmjs.com/package/react-native-executorch) library. It includes **unquantized** and **quantized** versions of the Bielik (instruct) model in `.pte` format, ready for use in the **ExecuTorch** runtime.
Bielik is a model developed and trained on Polish text, created by Speakleash. It excels at understanding and generating Polish language.

If you'd like to run these models in your own ExecuTorch runtime, refer to the [official documentation](https://pytorch.org/executorch/stable/index.html) for setup instructions.

## Compatibility

If you intend to use this model outside of React Native ExecuTorch, make sure your runtime is compatible with the **ExecuTorch** version used to export the `.pte` files. For more details, see the compatibility note in the [ExecuTorch GitHub repository](https://github.com/pytorch/executorch/blob/11d1742fdeddcf05bc30a6cfac321d2a2e3b6768/runtime/COMPATIBILITY.md?plain=1#L4). If you work with React Native ExecuTorch, the constants from the library will  guarantee compatibility with runtime used behind the scenes.

These models were exported using `v1.0.0` version and **no forward compatibility** is guaranteed. Older versions of the runtime may not work with these files.

### Repository Structure

The repository contains a single main directory:

- `bielik-v3.0-1.5B`

Each directory contains different versions of the model, including **quantized**, and the **original** models.

- The `.pte` file should be passed to the `modelSource` parameter.
- The tokenizer for the models is available within the repo root, under `tokenizer.json` and `tokenizer_config.json`