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description: Learn about Ultralytics BasePredictor, an essential component of our engine that serves as the foundation for all prediction operations.
keywords: Ultralytics, BasePredictor, YOLO, prediction, engine
---

# Reference for `ultralytics/engine/predictor.py`

!!! note

    Full source code for this file is available at [https://github.com/ultralytics/ultralytics/blob/main/ultralytics/engine/predictor.py](https://github.com/ultralytics/ultralytics/blob/main/ultralytics/engine/predictor.py).

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## ::: ultralytics.engine.predictor.BasePredictor
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