Overview

Twofold deploys Uniswap's DualPool v4 hook on Robinhood Chain (chain id 4663), byte for byte unmodified, through Uniswap's own AllowlistedFactory pattern. Uniswap audited the hook upstream. Twofold adds a small set of open-source wrapper contracts around it: OperatorController, VaultAllowlist, Registry, StakingVault, and TwofoldToken.

LP capital rests in a lending vault and steps into the pool only for the instant a swap needs it, so you collect both income streams on the same dollars.

A Twofold pool is an ordinary Uniswap v4 pool with the hook attached. 29 of them are open, listed on the Registry and readable by anyone: one WETH pair, one TWO pair, one USDG/USDe stable pair, and the rest tokenized equities against USDG. The next section lists them live.