Aerodrome
Aero — the merged Aerodrome/Velodrome liquidity layer — is set to launch October 21 at 8:00 PM EDT (October 22, 00:00 UTC) across seven chains: Base, Ethereum Mainnet, OP Mainnet, Arc, Ink, Robinhood Chain, and Arbitrum. Per-chain launch promos are rolling out, with Arbitrum's official account posting "Prepare for takeoff — next stop: @aeroxyz on Arbitrum" ahead of the date.

Aerodrome
Aerodrome Finance is a next-generation AMM designed to serve as Base's central liquidity hub, combining a powerful liquidity incentive engine, vote-lock governance model, and friendly user experience. Aerodrome inherits the latest features from Velodrome V2. Aerodrome NFTs vote to distribute token emissions and receive incentives and fees generated by the protocol.