Integrating Visual Recognition custom models into Core ML apps
You can build iOS apps that use IBM Watson Visual Recognition custom models on your device.
After creating a custom model in IBM Watson Studio, you can find instructions in the Visual Recognition model builder for downloading the ML model (.mlmodel) file for your custom model:
- From the Assets page of your project, click a Visual Recognition custom model to open that model in the model builder.
 - In the Implementation area of the model builder, select Core ML to see .mlmodel file instructions.