Pay once in SOL.Your coin lives on two chains.
Solana·pump.fun
market cap
Uniswap v4·HyperEVM
market cap
Four steps,two chains.
What you sign on SolanaWhat our relayer does on HyperEVM
Name, ticker, image. They go into a pump.fun create_v2 with your wallet as payer and creator.
You pay 0.03 SOL inside your own transaction: 0.02 SOL to the treasury and 0.01 SOL that buys your new coin on its curve and burns it. Plus your dev buy, if you set one.
Your wallet signs one transaction: create, buy, burn, fee and a memo that names the twin address. We never hold your SOL, your tokens or your creator fees.
The Solana price comes from the pump.fun curve, then PumpSwap after it migrates.
The same name and ticker become the ERC20. Its address is fixed before launch: CREATE2 from your Solana mint.
HyperEVM gas is on us: the relayer pays it from the pad fee. The pool opens at your Solana price. Your cost on this side: 0.
You sign nothing here. Once your Solana transaction is final, the relayer calls launch(): the token, a Uniswap v4 pool, the whole supply as liquidity that can never be removed.
The HyperEVM price comes from the v4 pool. The gap between the halves is the live spread. Not live within 1 hour: the job is marked failed and the fee is refunded by hand.
How itworks.

One page,two prices.
Solana time runs left.HyperEVM time runs right.
History starts with the first live twin.
now
now
Fees burn,both sides.
0.01 SOL of every new coin's fee buys it on the curve and burns it, in the launch transaction.Half of the 1% pool fee buys the coin back and burns it, in chunks of 0.5 HYPE or less.
The twins,live now.
One coin.Two chains.