| --- |
| license: apache-2.0 |
| pipeline_tag: text-generation |
| tags: |
| - executorch |
| library_name: executorch |
| --- |
| |
| # smolLm-2 |
|
|
| This repository hosts the **smolLm-2** models exported for the |
| [React Native ExecuTorch](https://www.npmjs.com/package/react-native-executorch) |
| library as ExecuTorch `.pte` programs, ready to run on device. |
|
|
| ## Variants |
|
|
| | Path | Backend | Precision | Context length | |
| | --- | --- | --- | --- | |
| | `135m/mlx/smollm2_135m_mlx_int8.pte` | mlx | int8 | 16,384 | |
| | `135m/xnnpack/smollm2_135m_xnnpack_8da8w.pte` | xnnpack | 8da8w | 16,384 | |
| | `1_7b/mlx/smollm2_1_7b_mlx_int8.pte` | mlx | int8 | 2,048 | |
| | `1_7b/xnnpack/smollm2_1_7b_xnnpack_8da8w.pte` | xnnpack | 8da8w | 2,048 | |
| | `360m/mlx/smollm2_360m_mlx_int8.pte` | mlx | int8 | 16,384 | |
| | `360m/xnnpack/smollm2_360m_xnnpack_8da8w.pte` | xnnpack | 8da8w | 16,384 | |
|
|
|
|
|
|
| ## Repository structure |
|
|
| ``` |
| 135m/mlx/config.json 1.3 KiB |
| 135m/mlx/smollm2_135m_mlx_int8.pte 187 MiB |
| 135m/xnnpack/config.json 1.3 KiB |
| 135m/xnnpack/smollm2_135m_xnnpack_8da8w.pte 165 MiB |
| 1_7b/mlx/config.json 1.3 KiB |
| 1_7b/mlx/smollm2_1_7b_mlx_int8.pte 1.8 GiB |
| 1_7b/xnnpack/config.json 1.3 KiB |
| 1_7b/xnnpack/smollm2_1_7b_xnnpack_8da8w.pte 1.7 GiB |
| 360m/mlx/config.json 1.3 KiB |
| 360m/mlx/smollm2_360m_mlx_int8.pte 446 MiB |
| 360m/xnnpack/config.json 1.3 KiB |
| 360m/xnnpack/smollm2_360m_xnnpack_8da8w.pte 400 MiB |
| config.json 30 B |
| tokenizer.json 2.0 MiB |
| tokenizer_config.json 3.7 KiB |
| ``` |
|
|
| ## Compatibility |
|
|
| These files are published for the **ExecuTorch v1.4.1** runtime. ExecuTorch |
| gives no forward compatibility guarantee, so an older runtime may fail to load |
| them. |
|
|
| To use them in React Native ExecuTorch, pass the model constant shipped in the |
| library's model registry to the corresponding task pipeline. See the |
| [documentation](https://docs.swmansion.com/react-native-executorch/docs/fundamentals/downloading-models). |
|
|
| To load these files in your own ExecuTorch runtime, read the |
| [compatibility note](https://github.com/pytorch/executorch/blob/main/runtime/COMPATIBILITY.md) |
| first. |
|
|
