Graduated to Product
G.L.A.S.S.
Glass Loss Acoustic Sound Sensor
EESW

Public disclosure for active research is limited to the problem statement and approach. Implementation detail stays internal.
Problem Statement
Break-ins that happen through a window rarely trip anything until it is too late — most home security relies on a hub, a subscription, or a camera pointed the right way at the right moment.
Approach
An edge-AI acoustic sensor listens continuously and recognizes the sound signature of breaking glass on-device, then sends an SMS alert directly over cellular — no WiFi, no hub, no subscription.