Predictive Coding Psychosis Simulator: Neurobiology of Perception & Delusion

Clinical ScenariosPresets

Neural Hyperparameters

Dopamine / Aberrant Salience0.15

Prior Precision (Belief Rigidity)0.20

Sensory Channel Noise0.25

📱 Everyday Autocorrect Metaphor:

Healthy Brain: Autocorrect gently suggests words, but faithfully types what your fingers actually hit.

Neural Prediction Flow & Sensory Synthesis Hypothesis Stable

● Physical Reality (Objective Sensor Feed)

Ambiguous background acoustic noise & ambient shadow fluctuations.

● Subjective Conscious Perception (Prior Inference)

Faint meaningless ambient rustle; perceived accurately as benign noise.

Delusion Crystallization Index

0.17

Unshakability of false inference

Prediction Error Suppression Ratio

0.16

Incoming sensory feedback crushed