The ve(3,3) design was launched, forked and abandoned across dozens of chains in 2022, and almost all of those deployments failed. Velodrome is the one that worked: three years later it is still the liquidity centre of Optimism, its emissions still track fee revenue, and its bribe market still prices what a protocol will pay for depth.
How it works
veVELO holders — users who lock VELO — vote weekly on emission distribution. They receive the trading fees of the pools they vote for, plus any bribes protocols offer to attract emissions there. Because voters are paid from fees, their incentive is to direct emissions toward pools with genuine volume rather than toward whatever is loudest. That feedback loop is why the model held here and collapsed elsewhere.
The 2022 incident
In September 2022 a team contributor misappropriated approximately $350,000 from the protocol treasury. Velodrome disclosed it publicly, published a detailed investigation, recovered the majority of the funds and removed the individual. That is materially better conduct than the silence or spin that has followed comparable events elsewhere, and it is why the security mark sits at 7.5 rather than lower.
Costs and coverage
Pool fees are set per pool, typically 0.01% to 0.30%, with Optimism gas measured in cents. Velodrome has extended across Superchain networks, and Aerodrome on Base is its sibling deployment. Depth is strong on Optimism-native and bridged blue-chip pairs, and thinner elsewhere.
Who should use Velodrome
Traders and liquidity providers on Optimism and the Superchain. Anyone considering a veVELO position should understand it is a multi-year lock whose returns depend on continued fee generation and bribe demand, both of which are cyclical. For plain swaps, an aggregator will find Velodrome when it offers the best price.