Selected BCI research: induced states, write-in neurotech, brain-app infrastructure, and neural security

A curated subset of research from my BCI research folder focused on the most interesting questions: whether neurotechnology can induce purchasable sensations or drug-like states, whether invasive or non-invasive approaches will dominate write-in applications, whether non-invasive neurotech will become economically important within 5–10 years, who is building the software stack for neural stimulation and brain apps, and how a future market for neural stimulation would be secured.