| --- |
| license: mit |
| library_name: coreml |
| base_model: ZhengPeng7/BiRefNet_lite |
| tags: |
| - coreml |
| - background-removal |
| --- |
| |
| # BiRefNet Lite 1024 for Core ML (Cay mirror) |
|
|
| An unmodified copy of `fp16compute-fp32io/r1/BiRefNetLite-1024-FP16Compute-FP32IO.mlpackage` from |
| [metaclass/birefnet-lite-coreml](https://huggingface.co/metaclass/birefnet-lite-coreml) at commit |
| `519543b900332b0fd834ab7a40a17099b2d2e7cb`. [Cay](https://getcay.app) downloads it only when a person chooses |
| the high-quality background removal model in Settings › Capture, checks every file's size and SHA-256, and runs |
| it on their Mac. |
|
|
| | File | Size | SHA-256 | |
| | --- | --- | --- | |
| | `BiRefNetLite-1024-FP16Compute-FP32IO.mlpackage/Manifest.json` | 617 | `c39212792a938d5cf424d40a3159b9dc18900ba03ae2d44f5f3791c172358c78` | |
| | `BiRefNetLite-1024-FP16Compute-FP32IO.mlpackage/Data/com.apple.CoreML/model.mlmodel` | 3,287,769 | `7652ec19a5eb62217a2428be416c2bce5103a249afd203d397638e03f1b8a58c` | |
| | `BiRefNetLite-1024-FP16Compute-FP32IO.mlpackage/Data/com.apple.CoreML/weights/weight.bin` | 92,087,344 | `db2e2a429f5b0f20d2d65f95bfd9517648a977aa73da71e4eaf0a95175312565` | |
|
|
| ## Credits and licenses |
|
|
| - Model: BiRefNet by Peng Zheng et al. ([ZhengPeng7/BiRefNet](https://github.com/ZhengPeng7/BiRefNet)), MIT License, |
| Copyright (c) 2024 ZhengPeng. |
| - Core ML conversion: [miracle2k/birefnet-lite-coreml](https://github.com/miracle2k/birefnet-lite-coreml), MIT License, |
| Copyright (c) 2026 miracle2k contributors. |
|
|
| Both license texts are in `LICENSE`. |
|
|
