CoinYQ Dossier

AERO made liquidity a weekly auction before its promised merger

Aerodrome imported Velodrome’s vote-escrow machine to Base: LPs compete for emissions, projects buy voter attention, and veAERO positions collect fees. The market is onchain, yet its eligible factories, gauges, rates and emergency switches still have named operators.

Velodrome supplied the machinery; Base supplied the runway

Aerodrome did not invent its political economy from scratch. It launched in August 2023 with Velodrome V2’s split between liquid emissions and vote-locked NFTs.

The 500 million genesis distribution made that lineage institutional: 200 million veAERO went to eligible veVELO lockers, while public-goods, development and Flight School wallets began max-locked.

Aerodrome nevertheless runs on Base. Coinbase’s sequencer orders ordinary L2 transactions, while Base derives batches and deposits against Ethereum; AERO is neither Base gas nor a validator reward.

A liquidity deposit must choose its paycheck

An unstaked LP position earns the pool’s swap fees. Depositing it into a gauge relinquishes those fees and receives AERO emissions instead. The same liquidity cannot collect both streams.

The choice separates exchange revenue from token inflation. A high AERO yield can attract liquidity even before a pool produces much organic fee volume, leaving LPs exposed to token prices and impermanent loss.

veAERO turns locks into a market for emissions

AERO locked for up to four years becomes a veAERO NFT. Its weight votes weekly across eligible gauges; those gauges split new AERO among their staked LPs.

Voters collect the pool fees surrendered by gauge LPs and whitelisted external incentives. A project can therefore pay voters to steer inflation toward its market—the mechanism called bribes in contracts and voting incentives in product copy.

The supply schedule has always been monetary policy

The current product documentation says weekly emissions began at 10 million AERO before tapering off; the repository specification instead gives an initial 15 million per week. Those descriptions do not establish a single consistent launch schedule. The current documentation says the Foundation held emissions near 10.92% annualized ahead of Aero, replacing the earlier expectation that weekly voter adjustments would determine tail emissions.

Five percent of each week’s emissions goes to Dromos Labs and compounds into a max-locked position. It funds development while also enlarging a durable voting bloc.

Rebases add AERO to veAERO positions to limit dilution. They are newly minted tokens, not a dividend paid from trading revenue; fees and incentives are separate assets earned by voting.

Fixed pool contracts still sit beside administrative roles

Existing core pools are not presented as a proxy a team can simply rewrite. Yet immutability does not remove administration: fee and pause roles affect legacy pools, FactoryRegistry can admit new implementations, and the Council can kill or revive gauges.

The announced Aero merger raises the same boundary at a larger scale. The Foundation proposed 94.5% of upgraded AERO for Aerodrome holders and 5.5% for Velodrome holders, but the migration remains a plan until deployed.

How the project changed

  1. 2023-08-28
    Aerodrome launches

    Velodrome-derived contracts open on Base.

  2. 2023-09
    Weekly voting begins

    First epochs allocate gauge emissions.

  3. 2024-03
    Slipstream expands AMM design

    Concentrated liquidity joins stable and volatile pools.

  4. 2025-11-12
    Aerodrome Foundation announces the Aero plan

    Aerodrome Foundation proposes a future unified AERO token with 94.5% allocated to Aerodrome holders and 5.5% to Velodrome holders.

  5. 2026-04
    Flight School concludes

    Its voting power enters the Public Goods Fund.

Evidence and primary sources

Last evidence review: 2026-09-05

What is Aerodrome Finance?

AERO is Aerodrome Finance’s liquid ERC-20 on Base. Users may supply AMM liquidity and either keep swap fees or stake LP positions in gauges for AERO emissions. Locking AERO creates an ERC-721 veAERO position used for weekly pool votes and protocol governance.

What problem does Aerodrome Finance solve?

A DEX needs liquidity where traders actually use it. Aerodrome turns that allocation into a weekly market: projects can pay voting incentives, veAERO positions direct inflation, and gauge LPs receive the new AERO. The mechanism can deepen useful pools but also rewards whoever controls voting power and incentives.

How does Aerodrome Finance work?

Pools execute swaps in immutable contracts. Gauges exchange an LP’s fee claim for AERO emissions. veAERO votes allocate the following epoch and earn voted-pool fees plus third-party incentives. The Minter expands supply, 5% goes to the team address, and privileged roles control fees, factories, gauge status and selected governance settings.

Key facts

  • Launched on Base on 2023-08-28 from Velodrome V2 lineage.
  • AERO contract is 0x940181a94A35A4569E4529A3CDfB74e38FD98631.
  • Genesis supply was 500M; 450M began as veAERO.
  • Eligible veVELO lockers received 200M veAERO.
  • Locks can run up to four years.
  • Gauge LPs earn emissions and surrender swap-fee claims.
  • Voters earn voted-pool fees and external incentives.
  • Current product docs give initial weekly emissions of 10M AERO, while the repository specification gives 15M. The docs report about 10.9% annualized for April 2026.
  • Dromos Labs receives 5% of weekly emissions into max-locked veAERO.
  • The Aero merger and 94.5/5.5 distribution remain a roadmap until migration executes.
  • As of April 2026, project documentation reported 1.88 billion total AERO and about 958 million locked as veAERO. These are dated observations, not fixed supply terms.

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Frequently asked questions

What is the difference between AERO and veAERO?

AERO is a fungible token. Locking it creates a veAERO NFT with time-weighted voting and reward rights; it is a position, not a second freely fungible coin.

Do LPs receive both fees and AERO?

A gauge-staked position gives up its direct fee claim and earns AERO. An unstaked position earns fees instead; it cannot earn both on the same liquidity.

What are bribes?

Third parties deposit whitelisted tokens to reward voters who direct emissions to a pool. Aerodrome now calls them voting incentives.

Is AERO supply capped?

No fixed cap governs weekly protocol emissions. Minting follows the Minter schedule and current policy, with a team share and veAERO rebases.

Can veAERO voters control everything?

No. They direct gauge emissions and may vote through governors, while team, fee-manager, factory-owner and Emergency Council roles retain specific powers.

Has AERO already merged with VELO?

The Foundation announced one future AERO and migration allocations, but current docs still call Aero forthcoming. Treat it as a roadmap until contracts and migration are live.

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