
The final frontier of human augmentation — reading, writing, and ultimately expanding the brain. From deep brain stimulation to direct neural-to-cloud links, this domain is redefining what it means to be human.
FDA-approved for Parkinson's, essential tremor, dystonia, OCD, and treatment-resistant depression. 200,000+ patients implanted globally. Next-gen closed-loop systems adapting stimulation in real time.
MEDTRONIC · ABBOTT · BOSTON SCIENTIFIC · NALU MEDICALNon-invasive magnetic pulses treating depression, OCD, PTSD, and migraine. FDA-cleared, no anaesthesia, outpatient procedure. BrainsWay deep-TMS reaching sub-cortical structures previously inaccessible.
BRAINSWAY · NEUROSTAR · MAGVENTURE · REMEDHeadbands, earbuds, and skull-strips measuring brainwaves for focus, sleep staging, stress detection, and meditation feedback. Muse, Neurosity Crown, and Emotiv reaching 500,000+ users.
EMOTIV · NEUROSITY · MUSE · DREEM · KERNELNeuralink N1 (1,024 electrodes) implanted in first human January 2024. Synchron Stentrode delivered via blood vessel — no open brain surgery. BrainGate decoding speech at 62 words/min from motor cortex.
NEURALINK · SYNCHRON · BRAINGATE · BLACKROCK NEUROTECHML analysis of voice prosody, language patterns, facial microexpressions, and typing rhythms detecting depression, bipolar, and psychosis — often before the patient presents clinically.
WINTERLIGHT LABS · KINTSUGI · COGNOA · MINDSTRONGFull motor and sensory restoration through thousands of simultaneous electrode channels. Typing at natural speech speed via neural signals. Real-time prosthetic limb with tactile feedback. Life-changing for 5M+ paralysed patients.
NEURALINK · PARADROMICS · SYNCHRON · PRECISION NEUROImplanted or wearable devices encoding memories more reliably, sustaining attention in ADHD, and compensating for hippocampal damage. DARPA RAM program already showing 37% memory improvement in trials.
DARPA · USC BCI LAB · KERNEL · NEUROS MEDICALReal-time sensing of biomarkers (beta oscillations, cortisol surges) triggering precisely-timed stimulation for depression, OCD, PTSD, and epilepsy — personalised therapy adjusting every second.
MEDTRONIC · ABBOTT · KERNEL · OPEN WATEROperating systems and apps that read your cognitive and emotional state via EEG/fNIRS and adapt in real time — simplifying UI when stressed, adding depth when engaged, pausing notifications when in flow.
NEUROSITY · EMOTIV · APPLE (PATENTS) · MICROSOFT RESEARCHBattery-free, inductively powered implants lasting decades without replacement. Fully wireless data transmission. Biocompatible coatings preventing immune rejection over 20+ years of use.
NEURALINK · SYNCHRON · NALU MEDICAL · IOTA BIOSCIENCESPersistent, high-bandwidth bidirectional link between biological neurons and external compute — instant access to all human knowledge, real-time language translation, and AI-augmented decision-making without a screen.
NEURALINK · KERNEL · SYNCHRON · FUTURE VENTURESDirect stimulation of visual, auditory, and somatosensory cortex to create rich experiences without physical input — enabling full-immersion virtual reality indistinguishable from physical reality at the neural level.
UNIVERSITY RESEARCH LABS · NEURALINK · CALTECHControllable, predictive computational models of whole-brain dynamics — understanding how subjective experience emerges from neural activity. Foundation for treating disorders of consciousness and eventual mind-state research.
ALLEN BRAIN INSTITUTE · HUMAN BRAIN PROJECT · OPENAI NEURO