ultralytics-ascend/docs/en/reference/models/yolo/world/train.md

description	keywords
Learn how to train a World Model with Ultralytics YOLO using advanced techniques and customizable options for optimal performance.	Ultralytics, YOLO, World Model, training, deep learning, computer vision, AI, machine learning, tutorial

Reference for ultralytics/models/yolo/world/train.py

!!! note

This file is available at [https://github.com/ultralytics/ultralytics/blob/main/ultralytics/models/yolo/world/train.py](https://github.com/ultralytics/ultralytics/blob/main/ultralytics/models/yolo/world/train.py). If you spot a problem please help fix it by [contributing](https://docs.ultralytics.com/help/contributing/) a [Pull Request](https://github.com/ultralytics/ultralytics/edit/main/ultralytics/models/yolo/world/train.py) 🛠️. Thank you 🙏!

::: ultralytics.models.yolo.world.train.WorldTrainer

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::: ultralytics.models.yolo.world.train.on_pretrain_routine_end