metadata
description: >-
Explore Ultralytics docs for various Events, including
"request_with_credentials" and "requests_with_progress". Also, understand the
use of the "smart_request".
keywords: >-
Ultralytics, Events, request_with_credentials, smart_request, Ultralytics hub
utils, requests_with_progress
Reference for ultralytics/hub/utils.py
!!! note
Full source code for this file is available at [https://github.com/ultralytics/ultralytics/blob/main/ultralytics/hub/utils.py](https://github.com/ultralytics/ultralytics/blob/main/ultralytics/hub/utils.py). Help us fix any issues you see by submitting a [Pull Request](https://docs.ultralytics.com/help/contributing/) 🛠️. Thank you 🙏!