Sabi is developing a non-invasive brain-computer interface designed to turn internal speech and mental commands into computer input. The company is positioned around consumer endpoints, not yet focusing on clinical neurorehabilitation, with an initial product framed as a beanie or cap for thought-to-text interaction.

The system uses EEG sensors integrated into a wearable head covering, combined with custom sensor hardware and AI models trained on neural data. Public materials describe a high-density sensing approach and a Brain Foundation Model intended to decode imagined speech and support typing or control without voice or manual input.

Sabi targets everyday computer interaction, with potential relevance to assistive communication but a broader consumer interface framing. The company is best understood as an early-stage consumer BCI developer testing whether dense non-invasive sensing and large-scale neural decoding can move EEG beyond conventional state tracking and into active input control.