# Qualcomm AI Engine Direct Model Execution Source: [https://docs.qualcomm.com/doc/80-64748-1/topic/model_execution.html](https://docs.qualcomm.com/doc/80-64748-1/topic/model_execution.html) In this notebook you will learn how to execute the optimized and prepared model on a Windows on Snapdragon or Android device, including how to run the models individually and as part of a Stable Diffusion pipeline that executes given a user prompt. - **[Qualcomm AI Engine Direct Model Execution on Windows on Snapdragon](https://docs.qualcomm.com/doc/80-64748-1/topic/model_execution_windows.html)** - **[Qualcomm AI Engine Direct Model Execution on Android on Snapdragon](https://docs.qualcomm.com/doc/80-64748-1/topic/model_execution_android.html)** **Parent Topic:** [Introduction](https://docs.qualcomm.com/doc/80-64748-1/topic/introduction.html) Last Published: Apr 09, 2024 [Previous Topic Qualcomm AI Engine Direct Model Preparation on Linux](https://docs.qualcomm.com/bundle/publicresource/80-64748-1/topics/model_prep_linux.md) [Next Topic Qualcomm AI Engine Direct Model Execution on Windows on Snapdragon](https://docs.qualcomm.com/bundle/publicresource/80-64748-1/topics/model_execution_windows.md)