| variant: | |
| id: onnx_int8 | |
| format: onnx | |
| precision: int8 # INT8 quantized — auto-cast by NPU execution provider at runtime | |
| method: onnx_export # base model exported to ONNX; quantization applied by runtime | |
| quantization: | |
| datatype: int8 | |
| scope: | |
| - weights | |
| - activations | |
| granularity: per-tensor # typical for runtime-cast INT8 | |
| calibration: ptq # post-training quantization applied by the NPU EP / MWMX toolchain | |
| toolchain: onnx | |