One coin.Four chains.One price.
Sign once on Robinhood Chain. fou4pad deploys the same coin on PONS, pump.fun, Flap and Clanker. A market maker seeded by every launch holds the four prices together.
Why four chains
Launch where the traders already are
Volume is split across Solana, Robinhood Chain, BNB Chain and Base, and it moves between them week to week. A coin launched on one pad only reaches that pad's traders.
fou4pad launches the same coin on the leading pad of each chain from a single transaction. Each launch seeds a market maker with an opening position on all four venues, and it holds the four prices within a band of each other from the first block.
How it works
One transaction, four launches
Sign on Robinhood Chain
Name, ticker and image. You pay the pons launch fee plus a fixed slice per remote chain that covers the relayer's gas there. An opening buy is optional.
PONS, in the same block
The registry calls the pons factory inside your transaction. Your coin trades on Robinhood Chain when it confirms.
Three more within a minute
The relayer creates the coin on pump.fun, Flap and Clanker with the same metadata and writes each address back to the registry.
Refunds are automatic
A slice is released only when its venue goes live. A venue that fails, or is still pending after two hours, refunds its slice to you.
The four legs
Same coin, four markets
Each leg opens at its own venue's price and graduates on its own venue's terms.
Robinhood Chain
PONS
Created inside your own transaction by the pons v2 factory. Creator fees are routed to the market maker through a fee sink that belongs to this coin alone.
Atomic with your signature
This leg does not depend on the relayer or any server. It is why you sign on Robinhood Chain.
The market maker
Four prices, held within a band
Every launch buys the maker a small opening position on all four venues, paid in the launch quote. From then on it reads the four market caps every minute. Whenever the highest market is more than the band above the lowest, it sells on the highest and buys on the lowest for the same dollar amount.
It trades only what it holds, and the coin's own fees on every venue flow back to it. When a venue graduates, the maker follows the coin into its pool: PumpSwap, Uniswap v4 or PancakeSwap.
Venues
Where the coin lives
PONS- Quoted in
- ETH
- Opens at
- 1.68 ETH
- Graduates
- Uniswap v4 at 4.2 ETH
pump.fun- Quoted in
- SOL
- Opens at
- ~28 SOL
- Graduates
- PumpSwap at ~85 SOL
Flap- Quoted in
- BNB
- Opens at
- ~5.5 BNB
- Graduates
- PancakeSwap at 80%
Clanker- Quoted in
- ETH
- Opens at
- 1.68 ETH
- Graduates
- Uniswap v4 pool from launch
Coins
Launched through fou4pad
Read from the registry on Robinhood Chain. Each card shows the state of the four legs.
No coin has launched yet. Launch the first one.