GlossaryCoin
Aerodrome Finance (AERO): What Is It? Definition & Explanation
Aerodrome Finance (AERO) is the leading liquidity hub and decentralized exchange (DEX) on the Base network developed by Coinbase. Derived from Velodrome and building on the Solidly model, Aerodrome offers a unique incentive system featuring vote-escrow and bribe mechanisms where protocols compete to direct liquidity.
Last updated Sources
Key facts
- Symbol
- AERO
- Circulating supply
- 995,588,780
- Market cap rank
- #57
Current data
- Last price (USD)
- $0.8128
- 24h change
- +1.69%
- Market cap
- $809.12M
- Data time
Aerodrome Finance is a decentralized exchange (DEX) positioned as the official liquidity hub for Coinbase's Base Ethereum Layer-2 network. Launched in August 2023, Aerodrome is a fork of Velodrome Finance (Optimism's leading DEX) — but alongside Base's tremendous growth, it quickly climbed to the top of TVL rankings.
The ve(3,3) Tokenomics Model
Aerodrome's core innovation is the ve(3,3) (vote-escrow + game theory) model derived from Andre Cronje's Solidly protocol. This model consists of:
- veAERO: The voting power (vote-escrowed AERO) obtained when AERO tokens are locked for a period of time. The longer the lock period, the more veAERO received.
- Gauge: The AERO emission director allocated to each liquidity pool.
- Voting: veAERO holders vote each week on which pools receive more AERO emissions.
- Bribes: Protocols wanting to attract more liquidity to their pools offer token rewards to veAERO holders to buy their votes.
- Fee sharing: veAERO holders earn the actual transaction fees from the pools they voted for.
| Component | Function |
|---|---|
| AERO | Base token; earned and locked |
| veAERO | Locked AERO; provides voting rights and fee share |
| Gauge voting | Weekly AERO emission distribution |
| Bribes | Vote incentives from protocols to veAERO holders |
| CLMM pools | Concentrated liquidity (Uniswap v3-style) |
Aerodrome ve(3,3) cycle — AERO locking, veAERO earning, gauge voting, bribe receiving, and transaction fee sharing flow
Its Position on the Base Network
Aerodrome plays a critical role in Base network liquidity:
- Has consistently ranked #1 or #2 in Base's total value locked (TVL).
- Aerodrome benefits directly as Coinbase's Base ecosystem expands.
- Core stablecoin pairs (USDC/ETH, cbETH/ETH, etc.) have deep liquidity on Aerodrome.
- New Base projects prefer Aerodrome first for token launches.
CLMM: Concentrated Liquidity
In addition to classic x*y=k AMM pools, Aerodrome also offers Concentrated Liquidity Market Maker (CLMM) pools. In this model, liquidity providers can focus on specific price ranges to improve capital efficiency.
Risks and Considerations
- Emission pressure: AERO does not have a fixed maximum supply; weekly emissions can dilute staking returns.
- Base network dependency: Aerodrome's growth is largely proportional to Base adoption.
- Velodrome competition: Aerodrome's originator, Velodrome, offers similar services on Optimism.
- ve(3,3) model complexity: Understanding and optimizing the ve(3,3) model can be challenging for newcomers.
COINOTAG Perspective
Aerodrome represents one of the cleanest ways to place a direct bet on Base network growth. Coinbase's institutional distribution network and Base's rapid TVL growth have positioned Aerodrome as one of the most strategically placed protocols within the Base ecosystem. The ve(3,3) model stands apart from competitors relying solely on token emissions by delivering real yield (transaction fees + bribes) to AERO stakers. The critical long-term question: whether the Base network can maintain its position in the Ethereum L2 race.
Frequently Asked Questions
What is Aerodrome Finance (AERO)?
Aerodrome Finance is the leading DEX and liquidity hub on Coinbase's Base Ethereum Layer-2 network. Built on Velodrome's ve(3,3) model, Aerodrome offers a unique incentive system where AERO stakers (veAERO) earn transaction fees and bribe revenue.
What is veAERO and how is it earned?
veAERO is the voting power obtained by locking AERO tokens for a set period. The longer the lock period, the more veAERO received. veAERO holders participate in the weekly gauge vote, earn transaction fees from the pools they vote for, and receive bribe rewards from protocols.
What is the 'bribe' system in Aerodrome?
A bribe is a token reward offered by protocols to veAERO holders as a voting incentive to direct more liquidity to their pools. If a protocol wants more AERO emissions directed to its pool, it offers additional rewards to veAERO holders, gaining an advantage in the gauge vote.
Why is Aerodrome important on the Base network?
Aerodrome has consistently ranked in the top positions in Base network TVL rankings and functions as the network's primary liquidity hub. New Base projects typically choose Aerodrome first for token launches, reinforcing the protocol's central position.