Meta releases version two of its brain-computer interface that can turn thoughts into keypresses

Meta has released its second-generation non-invasive brain-computer interface (BCI), enabling users to convert thoughts into keyboard inputs using magnetoencephalography (MEG) technology without requi... Read original →

Meta’s second-gen non-invasive BCI will directly stimulate demand for ultra-sensitive magnetometers, cryogenic electronics, and sub-3nm EUV-fabricated ASICs optimized for MEG signal processing. Regulatory-wise, classification as a medical assistive device would trigger FDA Class II+ requirements and EU AI Act high-risk designations, inflating validation costs and delaying commercialization. In response, Neuralink may fast-track emergency approvals for its invasive platform in paralysis cases, while Valve could integrate BCI into its VR ecosystem to lock in interaction standards. Within 18 months, the field will hit an inflection point on the accuracy-portability tradeoff: if SQUID-based MEG miniaturization advances, non-invasive BCIs could bypass clinical pathways entirely and debut in consumer AR/VR—redefining human-computer input long before medical adoption.