synapse.
Neural playground

Follow the
signal.

A living network.
Yours to explore.

Network active
72 nodes0 connectionslinks
100%
0 connections
0 pulses sent

Select a node. See where it leads.

Environment
Color atmosphere
Balanced
1.0×

Your atmosphere and speed stay.

Make a connection.

Synapse is a visual playground for a simulated neural network. Everything happens on your device.

Send a pulse
Select a glowing node, then send a signal through its connections. Use Inspect node to select with a keyboard, or Enter outside a control to send a pulse.
Find your perspective
Drag the field to move, or focus it and use arrow keys. On a phone, drag sideways; vertical swipes scroll the page. Use + and − to zoom. Reset view brings the network back.
Change the atmosphere
Choose a color, adjust the density or change the signal speed. Regenerate creates a fresh pattern.
Take a breath
Pause with the pause button or press Space outside a control. With reduced motion, pulses appear as still highlights. Resume explicitly enables animation.