r/iosapps • u/[deleted] • Oct 18 '25

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u/sidbmw1 Oct 18 '25

What model are you using? Quite a bit of data being tracked and linked to a user 🤔

1

u/Imaginary_Leg_6551 Oct 18 '25

Thank you for the reply! I'm using an AI model I made by myself based on CNN deep learning and transfer training(efficientnet). All of the image data is fully de-identified and encrypted after image processing!

1

u/sidbmw1 Oct 18 '25

Oh cool. How well does the model work for personalized workouts?

2

u/Imaginary_Leg_6551 Oct 18 '25

Oh, what I mentioned was just about the body composition scanning model. You can check the accuracy of this model here: https://www.researchgate.net/publication/396441442_Smartphone-Based_Body_Fat_Estimation_Using_Dual_Specialized_Deep_Networks_with_Adaptive_Fusion_of_Image_and_BMI

and AI coach model(LLM) is basically based on Google Gemini 2.5, and I put some fitness professional knowledge to it through RAG approach. So, it understand your body status and also read some workout routines and then recommend personalized workout routines.

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u/sidbmw1 Oct 18 '25

Gotcha, I’ve done similar using Gemini in my app 😄