Can I download models I trained in AWS Lookout as .bin and .xml files?

As there is no possibility to extract models from Lookout etc. one of the options would be to use SageMaker to build a custom model and export it. If not, you can use your Amazon Lookout for Vision model on edge devices managed by AWS IoT Greengrass Version 2. You can use it to build, deploy, and manage IoT applications on your devices. For more information here: https://docs.aws.amazon.com/lookout-for-vision/latest/developer-guide/models-devices.html