loud. fair. multi-chain.
USDcurve is a fair-launch memecoin launchpad. Live now on Robinhood Chain, and coming soon as the flagship launchpad for Arc chain. Anyone can launch. No presale. No team allocation. No lockup. Just a bonding curve and vibes.
how it works
- launch — name, ticker, description. we deploy an ERC-20 + a real Uniswap V3 pool on the selected chain.
- trade — anyone can buy or sell against the curve. price goes up as more tokens are bought.
- graduate — once the pool holds 4.2 ETH, the LP is locked forever in the FeeSplitter contract.
chains we support
USDcurve is chain-agnostic by design. Pick a network from the header — the switcher shows the currently selected chain and prompts your wallet to hop.
Robinhood Chain
gas: ETH
LIVE — Arbitrum Orbit L2 mainnet by Robinhood. ETH gas. Every launch already spins up a real Uniswap V3 pool here.
Arc chain
gas: soon
COMING SOON — USDcurve will be the flagship launchpad for Arc, Circle's stablecoin-first L1. USDC-native gas, sub-cent trades.
Robinhood Testnet
gas: ETH
Test the full flow risk-free. Faucet ETH from Robinhood's docs.
- switching is one click — the header dropdown calls your wallet's `wallet_switchEthereumChain`. If the network isn't added, your wallet will prompt to add it.
- while switching the trade + launch buttons are disabled and the network chip shows a spinner — no accidental writes on the wrong chain.
- signed writes are chain-scoped — every trade/comment/launch envelope embeds the selected chain id, so replays across networks are rejected.
- safety: tokens and balances are per-chain. A $PEPU launched on Robinhood is NOT the same asset as one on Arc — verify the contract before aping.
- Arc launch: we'll flip Arc mainnet on the moment the network opens to public deployments. Same contracts, same fees, same LP-lock guarantees.
fees
launch
0.0005 ETH
one-time factory fee (on Robinhood Chain; Arc TBD at launch)
swap fee split
65 / 5 / 30
creator · referrer · protocol (70/30 if no referrer)
graduation
4.2 ETH
LP migrates to Uniswap v3, locked forever
Creators claim their 65% (or 70% referrerless) via FeeSplitter → collect from the profile page. Referrers claim their 5% the same way, per LP they referred.
safety (read this)
memecoins are gambling. Most go to zero. Some do 100x. Both are normal.
- never risk more than you can lose entirely.
- contracts are open-source. verify on the chain's block explorer before aping.
- we don't allocate team tokens. we don't do presales. the curve is the launch.
- LP is auto-locked at graduation. no one can rug post-bonding.
- pre-bonding, the creator can dump. size accordingly.