# How to Use the QAIRT Sample App

The QAIRT Sample App provides a reference C++ implementation of the QAIRT API
for executing inferences on a target device. After you understand how to build
and run it, you can use its source as a starting point for your own
on-device application.

Pick your host machine’s OS to follow the appropriate guide:

- [Linux](https://docs.qualcomm.com/doc/80-63442-10/topic/tutorial_sample_app_linux.html)
- [Windows](https://docs.qualcomm.com/doc/80-63442-10/topic/tutorial_sample_app_windows.html)

Last Published: Jul 02, 2026

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