| # BiRefNet TensorRT Engine | |
| Pre-built TensorRT engine for [BiRefNet](ZhengPeng7/BiRefNet_dynamic) background removal. | |
| ## Specifications | |
| | Setting | Value | | |
| |---------|-------| | |
| | Resolution | 1024x1024 | | |
| | Batch Size | 1-4 | | |
| | Precision | fp16 | | |
| | TensorRT | 10.14.1.48 | | |
| | Built on | NVIDIA GeForce RTX 4090 | | |
| | Engine Size | 505.64 MB | | |
| ## Usage | |
| The engine is automatically downloaded when using BiRefNet with TensorRT enabled. | |
| ```python | |
| from ai.models.birefnet import BiRefNetSegmentationModel | |
| model = BiRefNetSegmentationModel(use_tensorrt=True) | |
| result = await model.run(image, payload=payload) | |
| ``` | |
| ## Rebuild | |
| ```bash | |
| make run-ai-local -- python -m scripts.tensorrt.birefnet --force | |
| ``` | |
| Built at: 2026-01-22 07:46:24 UTC | |