oNeura dONN Brain Simulator
Open arena Y-Maze
Same 2,048-neuron Drosophila para / Shaker HH brain powers both experiments
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HODGKIN-HUXLEY NEURAL NETWORK
Firing: - · Spikes: - · Avg V: -
Initializing WebGPU compute pipeline...

WebGPU Required

This demo uses WebGPU compute shaders to run Drosophila para / Shaker Hodgkin-Huxley dynamics on your GPU in parallel. If WebGPU is unavailable, the fallback keeps the fly architecture but switches to a faster Izhikevich CPU model.

Supported: Chrome 113+, Edge 113+, Firefox Nightly (with flag)

Click to stimulate
Stim: 60 µA
FLY BRAIN WORLD
Day
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⟐ LIGHT TRACKING
MOTOR OUTPUT
L:0% R:0% F:0%
Pure neural network output
VNC RATE
Drag light · Double-click to resume orbit
COMPOUND EYE VIEW
BRAIN REGIONS
Architecture
Ported from oNeura drosophila.rs
15-region FlyWire-based scaffold
Bilateral wiring + contralateral GABA
Sparse KC coding (7 PNs/KC)
Topographic retinotopic maps
Drosophila para / Shaker HH model
dt=1ms · 2048 neurons