BCIs collect massive amounts of complex data about brain signals, which AI assists in real-time interpretation. The ML models analyze the electrical activity from the neurons to detect a particular pattern associated with memory formation, focus, or emotional states. The more data that can be fed into the system, the better its predictive and reactive abilities become.
Memory augmentation and cognitive training- AI-powered brain-computer interfaces (BCIs) are under development to improve memory retention, recall, and cognition with the aim of optimizing neural activity. Neurofeedback and brain stimulation are also used for memory strengthening by these systems.
Eg- In an experiment conducted by researchers from Boston University, non-invasive brain stimulation was used to increase memory performance in older adults, improving their ability to recall by 50%.
2. AI for attention, meditation, and mental efficiency- BCIs with AI can guide an individual to focus, manage stress, and achieve heightened clarity of mind. Such systems analyze real-time brain activity and provide instantaneous feedback for guiding the user toward achieving his/her optimal mental state.
Eg- Muse is an EEG headset that facilitates user meditation by tracking brain waves and providing feedback in real-time to enhance relaxation and focus.
3. Brain control gaming and virtual reality- Gaming and VR experiences are evolving through AI-driven BCIs, letting users control digital environments with their thoughts. AI in this aspect would interpret brain activity and translate that to in-game commands to bring immersive and interactive entertainment to the next level.
Eg-Neurable, a neurotechnology company, has made the first-ever VR game that one can control with their brain, a game in which the players perform actions with their minds without a joystick or controller.
4. Cognitive enhancement with AI-based neurofeedback- Brain-computer interfacing neurofeedback using AI offers training through which users become able to exert capacity for peak mental performance. This form of training is being researched concerning ADHD, anxiety, and depression while allowing professionals to extend cognitive endurance.
Eg- Athletes and professionals use Neurofeedback-driven BCIs to optimize mental clarity while reducing cognitive fatigue.