Kwibo is a coin launchpad on Robinhood Chain (chain ID 4663). One transaction mints the coin, opens its own Uniswap v4 pool and parks the liquidity position for good. There is no curve, no presale and no second step.
Starting a coin
- Pick a name, a ticker, an image and optional links. The image and the profile are stored on Irys.
- Choose the market cap the coin opens at, from 0.1 to 1000 ETH.
- Choose the share of supply minted to your fee wallet, from 10% to 30%.
- Choose the pool fee (0.5–3%), the buy fee (0.5–10%) and the sell fee (1–5%). None of them can change afterwards.
- Name the fee wallet. Leave it empty and it is the wallet you start the coin from.
Supply
| Supply | 1,000,000 to 1,000,000,000,000, fixed at birth |
| Minted to the fee wallet | Your share, 10–30% |
| Into the pool | Everything else, in one position |
| Opening market cap | 0.1 – 1000 ETH |
| Minting afterwards | Impossible. There is no mint function. |
The pool
The pool side of the supply goes into a Uniswap v4 pool as a single coin-only position, priced from the opening market cap you chose. Nobody has to add ETH: the first buyer is the one who brings it. The position NFT is minted straight into the pitbox, a contract with no function that can transfer it or withdraw liquidity, so the pool cannot be emptied — not by you, not by us.
A few wei of the coin can be left over when the position is built. They are sent to the fee wallet. Nothing is ever burned or sent to a dead address.
Fees
| Item | Value |
|---|---|
| Pool | Uniswap v4, tick spacing 60 |
| Pool fee | 0.5–3%, set at birth |
| Buy fee | 0.5–10% of the ETH going in |
| Sell fee | 1–5% of the ETH coming out |
| Who receives them | 100% the fee wallet |
| Kwibo’s cut | Nothing |
The buy and sell fee is taken in ETH by the hook and held as a claim until it is settled. Pool fees collect on the parked position. Pressing Settle on a coin page pushes both to the fee wallet. Anyone can press it, and the money can only go to that one address.
The fee wallet
The fee wallet is set when the coin is born: it receives the share of supply, the pool fees and the ETH fee on every trade. The current fee wallet is the only address that can point those rights at another wallet. Nothing else about a coin can be changed after birth.