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Device Database

The definitive database of every brain-computer interface device in development, clinical trials, or commercial use. Specifications, FDA status, and electrode counts.

Last updated: March 19, 2026 · 17 devices tracked

Device ↑Manufacturer ↕Country ↕Type ↕Electrodes ↕SignalIndicationFDA ↕Status ↕
BrainGate Neural Interface SystemBrainGate Consortium (Brown / Stanford / Case Western Reserve / MGH)USAintracortical—single-unit spikes, multi-unit activity—IDEinvestigational
Cognixion ONECognixionUSAEEG—P300 ERP, SSVEP, eye tracking, facial EMG—nonecommercial
Connexus Direct Data InterfaceParadromicsUSAintracortical—single-unit and multi-unit spiking activity—IDEr&d
EPOC XEMOTIVAustralia / USAEEG—EEG, motion (3-axis accelerometer/gyroscope)—nonecommercial
Infinity DBS SystemAbbottUSAintracortical—directional DBS stimulation, LFP sensing—approvedapproved
Kernel Flow (TD-fNIRS)KernelUSAEEG—fNIRS (hemodynamic / BOLD-equivalent signal, time-domain)—nonecommercial
Layer 7 Cortical InterfacePrecision NeuroscienceUSAECoG—electrocorticography (ECoG), high-gamma, LFP—IDEinvestigational
Muse S (Gen 2)InteraXonCanadaEEG—EEG (delta, theta, alpha, beta, gamma bands), PPG—de-novocommercial
MW75 NeuroNeurableUSAEEG—passive EEG (alpha/beta ratio, focus markers)—nonecommercial
N1 ImplantNeuralink CorpUSAintracortical—action potentials, single-unit and multi-unit spiking—IDEinvestigational
Orion Visual Cortical ProsthesisSecond Sight Medical ProductsUSAintracortical—electrical stimulation of visual cortex (phosphene induction)—IDEinvestigational
Percept PC Deep Brain StimulatorMedtronicUSAintracortical—local field potential (LFP), beta-band oscillations, DBS stimulation—approvedapproved
RNS System (Responsive Neurostimulation)NeuroPaceUSAECoG—ECoG, closed-loop detection and responsive stimulation—approvedapproved
StentrodeSynchronUSAendovascular—local field potentials, multi-unit activity—breakthroughinvestigational
Ultracortex Mark IVOpenBCIUSAEEG—EEG, EMG, ECG (configurable)—nonecommercial
Utah Array (CerePort / NeuroPort)Blackrock NeurotechUSAintracortical—single-unit spikes, multi-unit activity, LFP—IDEinvestigational
Vercise Genus DBS SystemBoston ScientificUSAintracortical—directional electrical stimulation (multi-source current control)—approvedapproved