Soumyadeep

neurosim

An interactive brain simulator showing how dementia spreads through a real map of the human brain.

Screenshots

The simulator at age 77: a brain model above a chart of how treatment timing changes the outcomeThe opening screen, with the headline that dementia begins years before anyone notices

The problem

Disease progression is hard to picture from a paper. neurosim lets you watch a model of it move through the brain's own wiring, and checks that model against published patient data.

Built with
TypeScript, Vite
Status
Live
Year
2026
Open the live demoSource on GitHub

What it does

  • A real connectome

    The simulation runs on a measured map of brain connections.

  • Spread you can watch

    The model advances step by step across regions.

  • Checked against evidence

    Results are compared with imaging from living patients.

  • Works on a phone

    The story view is sized and tuned for small screens.

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