EfficientDet Alternative in 2026: Run D0-D4 with LibreYOLO
Xuban
The widely used EfficientDet PyTorch repository is not archived, so calling it abandoned would be wrong. It is quiet. LibreYOLO provides another deployment path.
from libreyolo import LibreYOLO
model = LibreYOLO("LibreEfficientDetd0.pt")
result = model("image.jpg", save=True)
print(result.boxes.xyxy)
LibreYOLO supports EfficientDet D0 through D4 for prediction and validation. ONNX, TorchScript, OpenVINO and TensorRT exports have parity coverage. Training is not implemented, and each size keeps its fixed native input resolution.
Install with pip install libreyolo. Check the EfficientDet docs for each size, or compare it with the Facebook DETR alternative.