Muse by Interaxon Inc.

Muse, made by Toronto-based Interaxon Inc., is a brain-sensing headband that turns clinical-grade EEG into a consumer wearable. First shipped in 2014, Muse reads your brainwaves and, through a companion app, gives real-time audio feedback to guide meditation, track sleep, and train focus. The company has since layered on fNIRS and SpO2 sensing (Muse S Athena, 2025) and an AI brain-health platform trained on more than a billion minutes of EEG data, positioning Muse at the intersection of consumer wellness and clinical neuroscience.