# User-defined Operations

- [Overview of UDO](https://docs.qualcomm.com/doc/80-63442-2/topic/udo_overview.html)
- [Defining a UDO](https://docs.qualcomm.com/doc/80-63442-2/topic/udo_operator_definition.html)
- [Defining a UDO Package](https://docs.qualcomm.com/doc/80-63442-2/topic/udo_package_definition.html)
- [Creating a UDO Package](https://docs.qualcomm.com/doc/80-63442-2/topic/creating_udo_package.html)
- [Compiling a UDO package](https://docs.qualcomm.com/doc/80-63442-2/topic/compiling_udo_package.html)
- [Compiling a UDO package for Windows](https://docs.qualcomm.com/doc/80-63442-2/topic/compiling_udo_package_for_windows.html)
- [Preparing a model with UDO](https://docs.qualcomm.com/doc/80-63442-2/topic/preparing_model_with_udo.html)
- [Running a model with UDO](https://docs.qualcomm.com/doc/80-63442-2/topic/running_model_with_udo.html)

Last Published: Oct 02, 2025

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