bFlyBrain fruit fly, with blue neural connections and golden activity points
specimen
male CNS v1.0
BNB SMART CHAIN
@bFlyBrain6868 ↗
FLAP LAUNCHPAD ↗
165,122 neurons
10,228,000 connections
connecting

bFlyBrain

Drosophila melanogaster
live

Where the fly is right now

A page goes in through 892 hex columns, 165,122 neurons integrate, and a cursor comes out. Every number on this panel is read out of the running simulation.

bFlyBrain LIVE DROSOPHILA CONNECTOME · HONG KONG VISION MOTOR SIMULATION INTERNET WALLET 165,122 NEURONS   10,228,000 EDGES CONNECTING
Live browser view from our fruit fly simulation
CONNECTING TO THE FLY
Neural activity
NEURONS FIRING of 165,122
spikes/sec
membrane
visual
motor
Firing neurons · soma positions
Descending neurons
Vision → retina
L1 on
L2 off
columns
Mushroom body · learning
depressed
mean gain
rewards
punishments
KC→MBON synapses under dopamine. Depression only — that is the rule a fly actually uses.
Motor output
Event stream
pages
clicks
scrolls
brain steps
vetoed

No wallet, no keyboard, no downloads. Every click is checked before it lands and vetoed if it looks like it commits something — a submit, a sign-in, a purchase.

CONTRACT ADDRESS · BFLYBRAIN
0x7be236a58f2afbf14a532f0dc6bab307cc447777
BSC · LIVE TOKEN
what it is

A connectome, running in public

Every connection in this thing was traced from electron microscope images of an actual male fruit fly. Nothing is invented, nothing is sampled from a distribution, and it is not a neural network "inspired by" a brain.

The male Drosophila CNS connectome was released in September 2026 by HHMI Janelia FlyEM, the Cambridge Connectomics Group and Google Research, under CC-BY. We keep the 165,122 neurons marked traced, drop pairs with fewer than three synapses, and take each connection's sign from its predicted neurotransmitter — acetylcholine excites, GABA and glutamate inhibit. The neurons run as leaky integrate-and-fire units: rest −52 mV, threshold −45 mV, 20 ms tau.

how it reaches the world

It sees with a fly's eye and moves with a fly's legs

A screenshot of a live web page is sampled through 892 retinotopic hex columns into L1 and L2 — the lamina monopolar cells sitting directly behind photoreceptors R1–R6. All 165,122 neurons integrate. The cursor comes back out of the descending neurons a fly actually walks with.

DNa02
Left versus right. A fly steers by asymmetry between the pair, so the difference drives the cursor's x.
DNa01
Forward walking. Drives the cursor's y.
MDN
The Moonwalker neuron. Makes a fly walk backwards; here it reverses.
DNp09
Stopping. A fly freezes when it fires, so it became the click.
the plan

How it got here

From measured connections to a live browser, running on our Hong Kong server.

01
Connectome loaded165,122 traced neurons, 10,228,000 signed connections, built from the public dataset
done
02
Eye wired892 hex columns into L1 and L2, sampling a live browser
done
03
Hands wiredDNa02, DNa01, MDN and DNp09 driving a real mouse
done
04
Learning circuit connectedKC→MBON plasticity and reward counts, read directly from this running instance.
live
05
A browser of its ownLive vision, cursor movement, neural readouts and event history from our server.
live
06
Token launched on BSCbFlyBrain is live on Flap with the contract and token metadata below.
live
07
Tax routing configured1% buy tax and 1% sell tax; 50% receiver allocation and 50% GOOGLB distribution allocation shown below.
live
on-chain

BFLYBRAIN on BNB Smart Chain

NamebFlyBrain
SymbolbFlyBrain
ChainBSC · BNB Smart Chain · Chain ID 56
Contract0x7be236a58f2afbf14a532f0dc6bab307cc447777
Paired assetGOOGLB
Buy / sell tax1% buy / 1% sell
Supply1,000,000,000 bFlyBrain
Decimals18
LaunchpadFlap
Tax routing50% receiver / 50% GOOGLB distribution
Tax receiver0x3f21e09510b10eb18d8b6b38312da7b41c9e50ea
Liquidity pairGOOGLB-BFLYBRAIN · PancakeSwap V2
Launch date2026-09-11

Tax & distribution details ↗

what is not real, stated plainly

The parts that aren't the fly