BIOLOGICAL INTELLIGENCE. OPEN TO EVERYONE.

Small brain.
Wild
possibilities.

Play with a fly. Tap into its brain.
Games, experiments and an API for your own ideas.

Try the playground Can you beat a fly?

Open access. No code required.

Glass-like fruit fly with a luminous neural core

SPECIMEN / 001Drosophila melanogaster

SMALL BY NATURE.EXTRAORDINARY BY DESIGN.

X 138.639 Y 2.700.513

01 — A NEW KIND OF PLAYGROUNDSCROLL TO DISCOVER

138,639↗NEURONS. ONE TINY BRAIN.

2.7M+MAPPED NEURAL CONNECTIONS

10×READY-TO-TRY SIGNALS

03↗PROJECTS. READY TO PLAY.

01 / INSIDE THE FLY

Nature wrote the wiring.
You bring the curiosity.

A tiny universe of connected neurons.
Send a signal. Watch something happen.

INTERACTIVE SPECIMEN

FLYWIRE / V783

Loading the brain atlas…

NEURAL ATLAS138,639individual neurons

DRAG TO EXPLORE

ATLAS / AMBIENT VIEW

TRY IT RIGHT HERE

What happens when a fly tastes sugar?

10 WAYS TO SAY HELLOSugarShadowScentTouchSongPheromoneColourHumidityHeatBitter

Try every signal

02 / SMALL BRAIN. BIG MAIN CHARACTER ENERGY.

Less watching.
More “wait, a fly did that?”

Explore the playground

PLAYABLE / EXPERIMENT 003

Your ego.
Her reflex.

Eight swings. Three hits to win.
Surely you can beat a fruit fly.

Challenge the fly Powered by Neuro API · Neural code inside

002 / INTERACTIVE ART

Turn a signal into a spectacle.

Light, motion and colour from the fly’s neural activity.

001 / REFLEX RUNNER

Five shadows. One tiny reflex.

A scent sets the pace. The escape signal sets the jump.

THREE PROJECTS. ONE NEURO API. YOUR IDEA COULD BE NEXT.Build with the brain

neural-bridge.jsNEURO API / REQUEST EXAMPLE

const response = await fetch(
  "/api/v1/run?view=drive", {
    method: "POST",
    headers: { "Content-Type": "application/json" },
    body: JSON.stringify({
      stimulus: "loom",
      intensity: 1, duration_ms: 100, seed: 42
    })
  }
);
const brain = await response.json();

// Give your project a reflex.
brain.drive.escape;

STIMULUSNEURAL MODELYOUR PROJECT

THE BRAIN IS SMALL. THE INVITATION IS OPEN.

Go on.
Wake up your curiosity.

Find your next experiment

Small brain.Wildpossibilities.

Nature wrote the wiring.You bring the curiosity.

Less watching.More “wait, a fly did that?”

Your ego.Her reflex.