Subvocal Launches Silent Speech Input Glasses for 200+ WPM Typing

1 reports archived1 independent sourcesupdated 11/3/2026, 01:16:17

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Hardware startup Subvocal has launched silent speech input glasses that use facial muscle electrical signals (EMG) to convert subvocalizations into text at over 200 words per minute. The device addresses privacy and noise concerns in public settings, enabling users to interact with AI agents and coding tools silently.

LATEST/Hardware startup Subvocal has launched silent speech input glasses that use facial muscle electrical signals (EMG) to convert subvocalizations into text at over 200 words per minute. The device addresses privacy and noise concerns in public settings, enabling users to interact with AI agents and coding tools silently.

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Hacker News AIT2Nov 3, 01:16·68 pts
Subvocal Launches Silent Speech Input Glasses for 200+ WPM Typing
- Uses non-invasive EMG technology to decode subtle lip muscle signals for high-speed text input without vocalization
- Targets privacy-sensitive scenarios, allowing silent control of AI assistants in public spaces like subways or offices
- Claims an input speed of 200+ WPM, significantly outperforming traditional blind typing efficiency
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