IMMORTAL FRUIT FLIESImmortal Fruit Flies docs
Neural fruit flies designed for BNB Chain. Each fly is an ERC-721 token whose identity, brain, family and life history are stored on-chain.
Getting started
You need a browser wallet connected to BNB Smart Chain and a little BNB for fees and gas.
Mint a fly by opening the Neuronal field, connecting your wallet, naming it and pressing Spawn. Breed two living flies you own to create a child whose brain inherits from both parents.
Fees
Initial mint price is 0.01 BNB and breed price is 0.005 BNB, plus gas.
Always trust the current price shown from our deployed contract. Collected fees can only be withdrawn by the contract owner to the published treasury.
| ACTION | INITIAL FEE | DESTINATION |
|---|---|---|
| Mint | 0.01 BNB | Contract treasury |
| Breed | 0.005 BNB | Contract treasury |
The brain
Every fly has a small neural network brain: 10 inputs → 12 hidden → 8 hidden → 3 outputs, 263 weights in total.
The weights are stored on-chain together with a brainHash so anyone can verify them.
Genetics & appearance
A fly's appearance is computed from its 263 brain weights. Nothing is assigned at random.
Children copy each weight from one parent or the other, with about 2% receiving a small mutation. Families therefore look alike.
Life, lineage & birth cards
Birth, parents, death and reinstantiations are permanent history.
Every bred fly receives a shareable birth card and a family tree linked to both parents.
NFT metadata
Each fly is a standard ERC-721 token that wallets and marketplaces can display.
Metadata includes generation, origin, status, body colour, shade, eyes, wings, size, stripes, temperament and revivals.
Where to see your flies
See your collection instantly through Colony → My flies or Habitat → ★ My flies.
You can also import a fly into MetaMask with the contract address 0x9582F24Bdd161d222d436fbb37D7D2b21E5E46E8 and its token number.
Ask your fly
Ask your fly runs a deterministic spiking simulation of the MaleCNS connectome directly in your browser.
The brain files are downloaded once, verified, and the result can be recorded on-chain.
Contract & address
Our independent contract is live on BNB Smart Chain mainnet, chain id 56.
Verified address: 0x9582F24Bdd161d222d436fbb37D7D2b21E5E46E8 — interact only with this contract, never with addresses copied from any reference project.
Deployment status
The contract is deployed and paid actions are live.
Mint price 0.01 BNB and breed price 0.005 BNB are read directly from the contract; fees route to treasury 0x41ce8e9da20ef0206ef598a52643f28b30678557.
Owner controls & transparency
The contract is non-upgradeable and includes an emergency pause.
The owner can change fees and treasury routing, but cannot transfer a holder's flies or rewrite their recorded lineage.
FAQ
When can I mint? Right now — the contract is live and the Spawn button is unlocked.
Never send BNB to an address copied from the reference project; this application uses only its own contract, 0x9582F24Bdd161d222d436fbb37D7D2b21E5E46E8.