In this app you can recognize animals. It is pertained large and small model MobileNet V3.
Models can be found on the kaggle.com.
Large model: https://www.kaggle.com/models/google/mobilenet-v3/TfJs/large-075-224-classification/1
Small model: https://www.kaggle.com/models/google/mobilenet-v3/TfJs/small-075-224-classification/1
In this example large model is used to recognize animals in the first image and the small for the second photo.

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These models allows to recognize about 1000 classes.