Dynamic VR Modulation with EEG Feedback for Psychedelic Simulation

Combining real-time EEG with virtual reality can generate synthetic psychedelic experiences. A passive brain-computer interface dynamically adjusts virtual content to elicit neurocognitive states similar to those of psychedelic trips, including reduced self-referential thought and diminished default mode network engagement. Preliminary results indicate that personalized VR experiences modulate cortical activities and produce unique altered states of consciousness. The approach aims to replicate the cognitive and emotional benefits of psychedelic agents without their risks.

Study at a glance

Abstract

This study explores approaches to combining real-time electroencephalographic (EEG) with VR to generate synthetic psychedelic experiences. Using a passive brain-computer interface (BCI) that dynamically adjusts virtual content, we aim to elicit neurocognitive states similar to those that characterize psychedelic trips - including attenuation of self-referential thought and diminished engagement of the default mode network. Preliminary results indicate that this type of personalized VR experience can modulate cortical activities and elicit unique states of altered consciousness. By mimicking hallucinatory experiences, we aim in the future to replicate the cognitive and emotional benefits of psychedelic agents without the associated risks.