| # Upstream Provenance (HF) | |
| This CoreML package is derived from the original Supertonic 2 release. | |
| ## Sources | |
| - Hugging Face: `Supertone/supertonic-2` | |
| - GitHub: `supertone-inc/supertonic` | |
| ## License summary | |
| - **Model weights:** OpenRAIL-M (see `LICENSE`) | |
| - **Sample code:** MIT (see upstream repo) | |
| ## Modifications | |
| - CoreML ML Program conversion and packaging | |
| - >=8-bit quantization variants | |
| - iOS/macOS demo app (hosted in GitHub repo) | |
| ## Provenance notes | |
| - Upstream revision: unknown (local snapshot without VCS metadata). | |
| - Quantization recipe: `scripts/compress_coreml.py` in the GitHub repo. | |