Aerodrome Finance

Aerodrome Finance is the dominant decentralized exchange on Base, Coinbase's Ethereum layer-2, and one of the clearest live examples of the ve(3,3) governance model still running at scale. It launched in August 2023, built by the team behind Optimism's Velodrome, who had re-engineered Solidly – Andre Cronje's original ve(3,3) design – into a "meta" DEX that stitches together the liquidity structures of Uniswap V2, Curve, Uniswap V3, and Convex's incentive model. Where most DAOs in this directory bolt governance onto a protocol, Aerodrome makes governance the protocol: who votes, and how, directly decides where the exchange's liquidity flows each week.

The ve(3,3) engine: lock, vote, earn

Aerodrome's design is a tight loop. The AERO token is a reward emitted to liquidity providers, but its primary purpose is to be locked: lock AERO for up to four years and you receive veAERO, a voting NFT whose weight scales with how much you locked and for how long (Blockworks). Each week – an epoch – veAERO holders vote on gauges, choosing which liquidity pools receive the following week's AERO emissions. A pool that wins 10% of the vote gets 10% of that epoch's emissions, deepening its liquidity (CoinGecko).

The incentive that makes the loop turn is where the fees go. Aerodrome routes 100% of trading fees and 100% of external incentives ("bribes") to the veAERO holders who voted for each pool, in proportion to their share of that pool's vote – not to passive LPs (CoinGecko). A voter is therefore paid to direct emissions toward the pools that will generate the most fees, which is the same self-interested gauge dynamic that produced the Curve Wars and the vlCVX vote markets – carried onto Base, one chain removed.

A vote-lock you can sell

One design choice sets Aerodrome apart from Curve's original template, and it matters for governance. veCRV is non-transferable – a permanent, illiquid commitment. veAERO is a transferable NFT that can be sold on NFT marketplaces (CoinGecko). That makes the locked voting position itself a tradable asset: a buyer can acquire another holder's remaining lock – and its accrued voting power and fee stream – without ever locking their own capital for the term. It is a pragmatic fix for the illiquidity that made veCRV so sticky, but it also means vote weight has a spot price. Governance influence that can be bought outright, rather than only earned by locking, is exactly the capital-priced control that governance-capture post-mortems keep returning to.

Slipstream and the meta-DEX

Aerodrome did not stay a Solidly clone. In 2024 it shipped Slipstream, a concentrated-liquidity module closely derived from Uniswap V3, layered on top of the ve(3,3) gauge system so that concentrated pools compete for emissions the same way constant-product pools do. Slipstream now dominates the stack almost entirely, with the original V2-style AMM reduced to a thin sliver of activity. The combination – Uniswap-style concentrated liquidity, Curve-style stable pools, and a vote-escrow incentive layer over all of it – is what Aerodrome means by a "meta" DEX (CoinGecko).

Scale on Base

The model made Aerodrome the center of gravity for Base liquidity. By a recent epoch it processed roughly $2.84 billion in trading volume in a single week – about 57% of all DEX volume on Base. Total value locked has swung with the market: Blockworks records a peak near $880 million in December 2024 and cumulative protocol fees since launch above $322 million, while at the time of the 2026 merger announcement The Defiant put Aerodrome at $475.9 million in TVL – dwarfing Velodrome's ~$39 million on Optimism. As with every DAO in this directory, treat any single dollar figure as a moving, price-driven snapshot and read the live value from DeFiLlama.

2026: the merger into Aero

Aerodrome's governance is now steering its biggest change. Dromos Labs – the studio behind both DEXs, led by founder and CEO Alexander Cutler – is merging Aerodrome and Velodrome into a single cross-chain protocol called Aero, with a new AERO token replacing VELO and unifying liquidity across every chain both currently run on, plus Ethereum mainnet and Circle's Arc. The relaunch, targeted for July 2026, ships an operating system Dromos calls METADEX03, whose headline pieces are Slipstream V3 – which aims to recapture value normally lost to arbitrage bots – and MetaSwaps for cross-chain trading from one interface, alongside a migration to MEV-resistant pools – a design goal that sits squarely inside the wider problem of MEV and value extraction. That target has slipped: as of 31 July 2026 Aero has not launched, and the project's own site commits only to arriving “in 2026”.

That site is also the clearest statement so far of what the merged protocol will pay for, and it reads differently from the DEX it replaces. Aero promises a “zero-leak economy”: 100% of exchange revenue streamed to AERO stakers, no private token sales, and every party earning through participation – across a connected set now named as Base, Ethereum mainnet, Optimism, Arbitrum, Celo, Ink, Soneium, Unichain, Fraxtal and Tea (aero.xyz).

The wording matters for governance: it describes holders who stake AERO to coordinate where liquidity flows, not holders who lock it for up to four years into a transferable veAERO NFT, and it does not say whether the existing lock terms survive the migration. For anyone holding a veAERO position, that is the consequential unanswered question. Dromos has meanwhile begun trailing a further primitive, Predictive Allocation, billed as a new on-chain mechanism shipping live with Aero (Aerodrome, 31 July 2026).

It is a telling counterpoint to the wider post-ve turn. Where Balancer deprecated veBAL and Pendle retired vePENDLE, Aerodrome is the ve(3,3) fork that kept the lock-vote-earn model, became its chain's dominant venue, and is now consolidating a second one under it – a live bet that the model's problem was fragmentation and value leakage, not vote-escrow itself.

How Caper approaches this

Caper starts from the opposite premise about what should carry a vote. In the ve model, influence is bought with locked capital – lock more AERO, or lock it longer, and your veAERO weight rises – and because that veAERO position is itself transferable, voting power ends up with a spot price. On Caper, weight rests on two things: the governance stake a member holds and the participation they have shown, recorded as vote tokens minted one per ballot cast and by nothing else – a buy, a sell or a transfer mints none.

Those participation tokens are soulbound – fractional, but never sold or lent between wallets – so no member can buy another's record, and a position borrowed for a block has nothing at all to grip. There is no lock to buy and no vote-NFT to trade: standing accrues to the account that earned it, one ballot at a time, and to no other.

The same earned standing then sets each member's claim on the treasury at exit – that same w, not a pro-rata slice by balance, so voice and exit are the same number. A member who disagrees with the direction leaves with their fair share rather than quietly abandoning the organization – the outcome a rentable, sellable vote-lock cannot guarantee. Caper is a general DAO framework, not a DEX; the contrast is only in what governance is priced on: participation you mint yourself and can never sell on, versus a capital lock you can rent out to someone else.

Sources

• CoinGecko, What Is Aerodrome Finance? Ultimate Guide to Base's Principal DEX.
• Blockworks, Aerodrome Finance: Data Dashboard Primer.
• The Defiant, Dromos Labs Merges Aerodrome and Velodrome into New DEX Aero.
• Phemex News, Aerodrome Finance Upgrades for July 2026 Aero Launch.
• Aero, aero.xyz – the merged protocol's own pre-launch site (economics, connected chains, launch timing).
• DeFiLlama – Aerodrome protocol (live TVL, fees, volume).