Making sense of the physical world.

ML engineer at Apple · PhD, Georgia Tech

I build machine learning that connects signals to experiences, from health sensing to intuitive interactions.

MacPaint avatar of Mohammad Nikbakht
ProductsApple · 2024-present
Apple logo in Macintosh style

Products at Apple

Selected features I’ve contributed to as a machine learning engineer.

MacPaint-style illustration of an AirPod with a pixel heart and pulse trace

Heart rate on AirPods Pro 3

2025

On-device machine learning for in-ear heart rate sensing during workouts.

MacPaint-style illustration of a hand making a pinch gesture while wearing Apple Watch

Gestures on Apple Watch

2026

On-device models that recognize finger gestures, letting people control the watch without touching its display.

MacPaint-style illustration of an open folding iPhone with a mountain and dune display

Apple Pencil on iPhone Duo

2026

Machine learning for Apple Pencil input and a personalized inking experience across both displays.