# AI Hub: Qualcomm IM SDK

This section explains how to use AI Hub models and labels with
gstreamer commands on Qualcomm Linux Development Kits.

Prerequisites

1. Download model files from [IoT - Qualcomm AI Hub](https://aihub.qualcomm.com/iot/models)
2. Filter by **Chipset** and select **Qualcomm QCS6490** for RB3Gen2 and **QualcommQCS8550** for QCS9075.
3. Download the label files from

    [ai-hub-models/qai_hub_models/labels at  main · quic/ai-hub-models (github.com)](https://github.com/quic/ai-hub-models/tree/main/qai_hub_models/labels)
4. Push the model and label to the `/opt/directory` on the target device .

Note

The constants given for each of the models may change
subject to AI Hub models being updated periodically.
See [Integrate AI Hub models in an application](https://docs.qualcomm.com/doc/80-70017-15B/topic/integrate-ai-hub-models.html) for model constant information.

Last Published: Jan 21, 2026

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