# QAIRT API Reference documentation for the unified Qualcomm AI Runtime (QAIRT) API. - [Overview](https://docs.qualcomm.com/doc/80-63442-10/topic/QAIRT-API_overview.html) - [How to Use the QAIRT Sample App](https://docs.qualcomm.com/doc/80-63442-10/topic/tutorial_sample_app.html) - [Migration Guide](https://docs.qualcomm.com/doc/80-63442-10/topic/migration-guide.html) - [C API](https://docs.qualcomm.com/doc/80-63442-10/topic/index_c-api.html) - [C++ API](https://docs.qualcomm.com/doc/80-63442-10/topic/index_cpp-api.html) Last Published: Aug 06, 2026 [Previous Topic Overview](https://docs.qualcomm.com/bundle/publicresource/80-63442-10/topics/general_overview.md) [Next Topic Overview](https://docs.qualcomm.com/bundle/publicresource/80-63442-10/topics/QAIRT-API_overview.md)