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Why this matters

Executive Summary

The deepest liquidity in DeFi is productive, but financially trapped.

Liquidity providers keep markets functional. They absorb volatility, provide depth, and earn fees in return. Yet the capital inside those positions remains largely unusable from a credit perspective. When an LP needs liquidity, flexibility, or access to capital, the usual solution is still the same: exit the pool, unwind the position, and stop doing the very thing that made the capital productive in the first place.

That tradeoff creates one of the largest inefficiencies in decentralized finance. Billions of dollars sit inside AMM positions generating fees, but those same positions generally cannot be used as reliable collateral without forcing the user to withdraw liquidity first. The result is a fragmented system where capital can either earn in the market or support borrowing, but rarely both at once.

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Executive summary visual

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Avana unlocks that capital. It allows LP positions to be used as borrowable collateral while remaining active in the underlying AMM. A user deposits a supported LP position, Avana evaluates its risk adjusted collateral value using market specific logic, and the user can then borrow against it without closing the position. Liquidity stays in the pool. Trading fees continue to accrue. Capital becomes both productive and borrowable at the same time.

Problem setting

Protocol Motivation

The idea of using LP positions as borrowable collateral is not new. Previous attempts proved demand but failed to fully solve valuation, liquidation, and risk isolation. Avana exists because those three constraints can now be addressed directly.

In 2021, Aave launched its Avana, allowing Uniswap v2 and Balancer LP tokens to be used as collateral. The model arrived before the surrounding infrastructure was ready. DEX liquidity was thinner, pool design was less mature, and risk frameworks were still too blunt to capture what LP positions actually were.

Additionally, Gelato's G-UNI wrapped Uniswap v3 NFT positions into fungible ERC-20 tokens, restoring composability across DeFi. Later, MakerDAO's DAI pool reached over $1B in TVL but ultimately declined, citing oracle fragility, liquidation complexity, and insufficient risk isolation.

Years later, in 2026, Aave returned with a new proposal to Uniswap: CDPs for Uniswap v4 Positions. The proposal ended up stalling, and adoption remained constrained by the same unresolved challenges.

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Historical LP collateral timeline

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The conditions that made LP collateral difficult a few years ago are not the same conditions that exist now. AMMs are more mature, liquidity is deeper, and the market has accumulated years of data on how LP positions behave across stable, correlated, and volatile pairs. Oracle infrastructure has improved, liquidation systems are more sophisticated, and market participants are far more familiar with structured DeFi collateral than they were during earlier experiments.

Just as important, Aave v4 creates the right architectural environment for this model. Its hub-and-spoke design allows LP-specific valuation, risk controls, and liquidation logic to live inside dedicated spoke markets without forcing all collateral types into a single shared implementation. That makes it possible to support LP collateral in a way that is modular, isolated, and scalable.

At a glance

Protocol Overview

Avana is a lending protocol built specifically for LP collateral. It allows AMM liquidity providers from Uniswap, Balancer, Curve, or Aerodrome to deposit supported LP positions, have those positions evaluated inside market-specific risk frameworks, and borrow against them while the positions remain active in the underlying pools.

The closest comparable system is Fluid by Instadapp. Fluid's innovation is a unified liquidity layer where debt and collateral themselves become DEX liquidity inside a vertically integrated system. Avana's innovation is different: it makes third-party AMM LP positions from across venues into borrowable collateral inside a horizontally aggregative system. Fluid owns the liquidity rails. Avana works with the rails that already exist across the ecosystem. The distinction becomes clear when you ask where the liquidity lives, who controls the infrastructure, and what exactly is being collateralized.

At a high level, Avana operates through three steps.

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Protocol overview flow

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First, a user deposits an LP position into Avana. This can be any pool position from supported AMMs such as Uniswap, Balancer, Curve Finance, or Aerodrome Finance, depending on the phase and supported markets.

Second, Avana evaluates the LP position to determine its risk-adjusted collateral value. The protocol checks the value of the underlying pool assets, the structure of the liquidity pool, asset volatility, correlation between the assets in the pair, and overall liquidation risk. Avana relies on LP valuation models, conservative borrowing limits, oracle-based pricing, and automated liquidation mechanisms to ensure that LP positions can function safely as collateral.

Third, once the position has been evaluated, the user can borrow assets against it. The liquidity remains active inside the AMM and continues earning trading fees and incentives while also serving as collateral. This allows LPs to access liquidity without withdrawing liquidity from the AMM; the LP position itself becomes the collateral inside Avana.

Phase design

Protocol Specification

Avana is designed as a multi-phase protocol that evolves over time to progressively expand what LP collateral markets can do. Phase 1 introduces Token Markets. Phase 2 expands into Leverage / Perps Markets. Phase 3 unlocks Pool Markets.

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Three-phase protocol roadmap concept

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The first phase introduces Token Markets. In this phase, users deposit LP positions as collateral and borrow single assets such as stablecoins or other supported tokens.

The second phase introduces Leverage / Perps Markets. In this phase, a user deposits an LP position, borrows against it, and opens managed leverage or perps exposure within defined risk limits while the protocol coordinates execution and risk management.

The third phase introduces Pool Markets. Instead of borrowing only single assets, users can borrow liquidity pool pair positions that are themselves productive capital. Borrowed funds can therefore be deployed directly into liquidity strategies, making the borrowed capital more useful within decentralized finance.

Hub and spoke

Protocol Architecture

Avana is built on Aave v4's hub-and-spoke architecture because LP collateral needs both shared liquidity and isolated logic. The hub handles the common monetary layer: reserves, accounting, interest rate models, and global credit coordination. The spokes handle everything LP-specific: AMM pool collateral registration, LP position valuation, pool risk enforcement, and AMM pool liquidation execution.

A conceptual credit line from different Aave Hubs might look like this.

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Hub and spoke credit-line diagram

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This separation is essential because LP positions vary significantly across venues and pool types. A concentrated Uniswap position does not behave like a Balancer weighted pool. A Curve stable position does not behave like a basic stable Aerodrome pool. Each supported LP market can therefore define its own valuation logic, collateral parameters, oracle inputs, and liquidation rules. Avana isolates risk, tailors valuation models, and evolves support pool by pool without forcing the entire protocol to inherit the same assumptions.

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Venue-specific spoke design

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Avana Phase 1 will begin with a narrow set of highly legible AMM LP markets, while future versions add broader AMM support, more complex borrowing formats, and eventually loop-based leverage. In practical terms, the user experience remains simple. A user deposits a supported LP position, the protocol evaluates it using the market-specific logic assigned to that pool type, and borrowing capacity is made available based on the resulting risk-adjusted value.

Market design

Spoke Configuration

For Borrowers

Avana Borrow Spokes are organized into specialized LP collateral markets, with each spoke aligned to a specific liquidity primitive or market structure. This allows the protocol to isolate collateral valuation, liquidation logic, and parameter design across different forms of AMM liquidity while still drawing borrowable capital from a shared liquidity layer.

That structure matters because not all LP positions behave the same way. Stable pools, correlated asset pools, weighted index pools, and concentrated liquidity positions each introduce different forms of pricing behavior, liquidity depth, liquidation complexity, and downside risk. By separating these markets into dedicated spokes, Avana can support a wide range of LP collateral types without flattening them into a single generic framework.

This is how Avana balances breadth with discipline. It can expand support across venues and pool designs while preserving market specific controls over collateral admission, borrowing power, risk limits, and liquidation execution. Borrowers benefit from broader LP support. The protocol benefits from cleaner isolation and more precise risk management.

TVL snapshots below are included as quick opportunity markers so investors can see why these LP venues matter for launch sequencing.

Uniswap

$5.68B TVL

Uniswap v2 LPs

Constant-product LP tokens

Collateral

WETH/USDCWBTC/WETHWETH/DAIWETH/USDTWBTC/USDC

Borrow

USDCUSDTDAIWETHWBTC

Uniswap v3 Stable LPs

E-Mode

Concentrated liquidity NFT positions

Collateral

USDC/USDTDAI/USDCcrvUSD/USDCEURC/USDC

Borrow

USDCUSDTDAIcrvUSDGHO

Uniswap v3 Blue-Chip LPs

Concentrated liquidity NFT positions

Collateral

WETH/USDCWBTC/WETHWBTC/USDCWETH/USDTcbBTC/WETH

Borrow

USDCUSDTDAIWETHWBTC

Uniswap v3 Governance & DAO LPs

Concentrated liquidity NFT positions

Collateral

AAVE/WETHUNI/WETHCRV/WETHLDO/WETH

Borrow

USDCUSDTDAIWETH

Curve

$1.83B TVL

Curve Stable LPs

E-Mode

StableSwap LP tokens

Collateral

USDC/USDTDAI/USDC/USDTcrvUSD/USDCUSDe/USDCFRAX/USDC

Borrow

USDCUSDTDAIcrvUSDGHO

Curve Correlated LPs

E-Mode

StableSwap LP tokens

Collateral

ETH/stETHETH/wstETHrETH/ETHcbETH/ETHweETH/ETH

Borrow

ETHstETHwstETHrETH

Curve Crypto LPs

CryptoSwap LP tokens

Collateral

USDT/ETHWBTC/ETHCRV/ETHUSDC/WBTC/ETH

Borrow

USDCUSDTDAIWETHWBTC

Balancer

$158.18M TVL

Balancer Stable LPs

E-Mode

Stable / Composable Stable BPT

Collateral

USDC/DAI/USDTGHO/USDCEURC/USDCsDAI/USDC

Borrow

USDCDAIUSDTEURCGHO

Balancer Correlated LPs

E-Mode

Stable / Composable Stable BPT

Collateral

wstETH/WETHrETH/WETHcbETH/WETHweETH/WETH

Borrow

WETHwstETHrETHcbETH

Balancer Weighted LPs

Weighted BPT

Collateral

80/20 WETH/AAVE80/20 BAL/WETH80/20 GNO/WETH80/20 AURA/WETH

Borrow

USDCUSDTDAIWETH

Balancer Boosted LPs

Boosted BPT

Collateral

bb-a-USDC / bb-a-DAI / bb-a-USDTsDAI/USDCwaUSDC/USDCwaDAI/DAI

Borrow

USDCUSDTDAIGHO

Balancer reCLAMM LPs

reCLAMM BPT

Collateral

WETH/USDCWETH/USDTWBTC/WETH

Borrow

USDCUSDTDAIWETH

Aerodrome

$356.44M TVL

Aerodrome Basic Stable LPs

E-Mode

Stable LP tokens

Collateral

USDC/DAIUSD+/USDCEURC/USDCUSDC/USDT

Borrow

USDCDAIEURC

Aerodrome Basic Volatile LPs

Constant-product LP tokens

Collateral

AERO/USDCDEGEN/USDCBRETT/WETHWELL/WETHMOG/WETH

Borrow

USDCDAIWETH

Aerodrome Slipstream Blue-Chip LPs

Concentrated liquidity NFT positions

Collateral

WETH/USDCcbETH/WETHWETH/cbBTCcbBTC/USDC

Borrow

USDCDAIWETHcbBTC

Together, these 15 borrow spokes enable Avana to support the full spectrum of modern AMM liquidity, from stablecoin pools and liquid staking markets to concentrated liquidity and governance-token ecosystems, positioning Avana as a dedicated lending protocol for AMM liquidity.

For Lenders

Avana Invest Spoke is the single spoke that functions as the capital entry point of the protocol, allowing users to supply crypto assets that power borrowing across all LP-collateral markets. Investors deposit assets such as ETH, BTC, and major stablecoins into the Invest Spoke, which routes liquidity to the Avana Hub. From there, the Hub allocates credit across the various LP-collateral spokes, enabling borrowers to draw liquidity against their active liquidity positions on decentralized exchanges. This design separates capital supply from collateral management, allowing investors to participate in the lending market without needing to manage LP positions, impermanent loss, or liquidity ranges.

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Invest spoke liquidity flow

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During the early stages of Avana, the Avana Hub may be supported by credit lines from the Aave Hubs, including the Core, Prime, and Plus hubs, to bootstrap liquidity and ensure deep borrow markets from day one. As borrowing activity grows and the protocol matures, the Invest Spoke is expected to become the primary liquidity source, with investor deposits increasingly supplying the capital used by LP borrowers. Over time, this structure creates a scalable capital market where lending liquidity flows efficiently through the Hub while remaining isolated from the risk dynamics of individual LP-collateral markets.

Safety model

Risk Management

Liquidity provider (LP) collateral behaves fundamentally differently from traditional lending collateral. Its value is not static. Instead, it evolves continuously with pool composition, price divergence between paired assets, and impermanent loss dynamics that can accelerate faster than conventional volatility models anticipate. Any lending framework that treats an LP position as a simple token balance is structurally incomplete.

Avana addresses this by assigning risk at the market level rather than the asset level. Each supported LP type is configured with collateral parameters derived from the structure of the pool and the historical behavior of its underlying assets. Pools composed of stable or highly correlated assets may support higher borrowing capacity, while volatile or thinly traded pairs require stricter limits. Concentrated liquidity positions are generally treated more conservatively than fungible or wide-range liquidity exposure because of the additional directional risk introduced by narrow tick ranges.

When a user deposits an LP position, the corresponding Borrow Spoke determines borrowing capacity by valuing the position in USD using a dual-oracle pricing framework. Chainlink price feeds provide the primary price reference for the underlying assets, while AMM-derived time-weighted average prices (TWAPs) act as an independent verification layer sourced directly from on-chain liquidity.

Borrowing power is granted only when both pricing sources remain within a defined tolerance band. Requiring agreement between external oracle data and AMM-derived pricing significantly reduces exposure to flash-loan manipulation, transient price distortions, or delayed oracle updates that could otherwise lead to incorrect collateral valuation.

Avana's oracle architecture spans multiple layers to ensure redundancy, price integrity, and resilience under market stress.

Oracle LayerProviderCoverageUpdate Frequency
Primary asset pricesChainlink50+ assets0.5-2% deviation
Secondary verificationChainlink Data Streams100+ assetsReal-time
Pool-specific pricingUniswap v3 TWAPAll v3 pools30-min rolling
Multi-asset poolsBalancer / Curve nativePool-specific1-hour exponential
Dynamic risk adjustmentChaos Labs Slope2Aave marketsReal-time

Beyond price verification, Borrow Spokes continuously monitor pool composition, volatility, liquidity depth, and oracle reliability. These inputs inform dynamic adjustments to loan-to-value (LTV) ratios and liquidation thresholds on a per-position basis. This adaptive framework balances capital efficiency with systemic safety while acknowledging that pools, oracle systems, and even protocols themselves can fail.

The system is designed with failure assumptions in mind. Dual-oracle verification prevents toxic pricing events, adaptive liquidation mechanisms minimize capital loss without abruptly removing liquidity from pools, and continuous monitoring allows the protocol to respond to evolving market conditions.

Valuation logic

Position Valuation

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LP valuation model graphic

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For each LP position, the protocol derives the underlying token amounts using the position's liquidity and tick range. These token balances are converted to USD using Chainlink price feeds and verified against AMM TWAPs to mitigate flash price manipulation.

Because LP positions represent exposure to two underlying assets, Avana applies a conservative collateral framework. The protocol identifies the weaker asset in the pair, defined as the token with the lower single-asset collateral factor, and applies this value as a baseline cap on the LP position's collateral valuation. This prevents over-leveraging against pools where one asset could rapidly deteriorate.

A pool-level risk factor is then applied to the capped valuation. This factor incorporates volatility, liquidity depth, asset correlation, and governance-defined stress buffers specific to the pool structure.

Users may deposit multiple LP positions into a single Borrow Spoke. Borrowing capacity is calculated from the aggregate USD value of all underlying assets across deposited positions, after applying individual collateral factors and pool-level risk adjustments.

Formula

Borrowable USD = Position USD Value × Lower-Token CF × Pool-Level Risk Factor

ETH / USDC example

  • LP Position Value: $963.51
  • Single-token CFs: WETH 77.5%, USDC 85%
  • Lower-token CF = 77.5%
  • Pool-Level Risk Factor = 0.85
  • Final Borrowable = 963.51 × 77.5% × 0.85 ≈ $634.88
Failure handling

Liquidation Mechanism

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Liquidation execution flow

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Liquidation begins when a position's debt rises above its allowed borrowing capacity. At that point, the system must do more than seize collateral. It must unwind a live AMM position, convert the underlying assets, repay debt, and do so in a way that is both deterministic and economically fair.

Avana is designed for that exact flow. Specialized Smart Agents and external liquidators can repay outstanding debt in exchange for a liquidation premium that scales with the severity of the position's deterioration. Rather than treating liquidation as a blunt asset seizure, the protocol first accounts for value already embedded in the LP position itself. Uncollected trading fees are applied before principal is unwound. If that is not sufficient, the protocol removes the minimum required amount of LP principal necessary to restore solvency and satisfy the liquidation incentive.

Once unwound, the underlying assets are routed through approved execution paths to repay the borrowed amount and settle any flashloan based repayment used during the transaction. Execution is designed to avoid destructive routing choices, including unnecessary dependence on the source pool when that would degrade pricing. Any residual value remaining after debt and liquidation costs are covered is returned to the borrower.

This matters because LP collateral cannot be liquidated safely with generic lending logic. It requires purpose built execution around fee collection, liquidity removal, asset conversion, and repayment ordering. Avana's liquidation model is built to handle LP collateral as it actually exists onchain: as active, structured liquidity that must be unwound carefully rather than simply marked down and sold.

Rate design

Interest Rate

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Borrow rate composition

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Borrow rates in Avana are composed of three components: the Aave v4 Hub base rate, a spoke-level premium, and a pool-specific risk adjustment that together reflect both global liquidity conditions and LP-native risk.

As an example, an ETH/USDC LP position may carry a total borrow rate of 3.5%, derived from a 2.0% Hub base rate, a 1.0% spoke premium, and a 0.5% pool adjustment. A more volatile pair such as UNI/ETH would carry a higher pool adjustment, resulting in a 5.0% total borrow rate under the same base and spoke conditions. Rates scale transparently with risk while remaining predictable for borrowers.

The initial set of collateral pools and initial market scope will be deliberately selected to balance adoption, liquidity depth, and risk containment. These pools will represent the most actively traded and liquid pairs on Uniswap and Balancer, providing a natural and safe entry point for LP collateralization. This approach prioritizes safety and pricing reliability while laying a scalable foundation for future expansion.

Business model

Revenue Model

Avana earns from two sources.

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Revenue model visual

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The first is a share of liquidation penalties on the LP positions it enables. Unwinding these positions properly with oracle validation, controlled execution, and slippage management requires purpose-built infrastructure, and the protocol is compensated for providing it. This also means Avana's economic incentives are aligned with conservative risk management: the better it protects positions, the fewer liquidations occur, and the more borrowers trust the system over time.

The second source is optional frontend fees through Avana's official interfaces, structured identically to Uniswap's frontend fee model. These fees are entirely separate from Aave's lending economics, have no effect on borrow or supply rates, and can be bypassed entirely by anyone building or using a self-hosted interface. The protocol is open and permissionless.

Demand picture

Market Opportunity

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Addressable market visual

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The addressable LP-collateral market across Ethereum, Arbitrum, and Base is estimated at $8 to $12 billion by 2030. The projections below assume 50% utilization of deposited collateral, a 9% average borrow APR, 10 basis points of platform volume captured as fees, and approximately 20x annual platform turnover.

ScenarioLP CollateralOutstanding BorrowsAave Hub RevenueAvana Revenue
Low$100M$50M$4.5M / year$2M / year
Average$500M$250M$22.5M / year$20M / year
Medium$1B$500M$45M / year$40M / year
High$2.5B$1.25B$112.5M / year$100M / year

In every scenario, Aave Hub captures all borrow interest while Avana earns a usage-driven revenue stream tied to the LP collateral layer it enables. As adoption grows, GHO demand grows alongside LP-backed borrowing, reinforcing the credit flywheel and making LP collateral a meaningful new surface area for DeFi lending.

Closing view

Conclusion

Avana directly executes on the strategic vision outlined by Aave Labs' "CDP for AMM Positions" proposal, extending it beyond a single DEX or pool design to encompass the entire multi-billion-dollar AMM ecosystem.

By connecting DEXs and lending markets, Avana transforms the deepest liquidity pools in DeFi into collateralized debt positions, turning AMMs from passive trading venues into active credit engines. The infrastructure is now mature enough. The demand has been validated across multiple cycles. The risk models exist to do this safely at scale.

Avana's vision expands over time through pool borrowing and structured leverage, but it begins with a simpler and more important first step. Phase 1 proves that LP positions can be valued, risk-managed, and liquidated safely enough to serve as real collateral. Once that foundation is established, AMM-backed credit will become a meaningful new layer of DeFi lending.

Source notes

References & Appendix

This section contains governance discussions, historical implementations, research links, prior LP collateral proposals, and extended market context referenced throughout the paper.

Governance Discussions

ReferenceLink
Uniswap RFC: Aave's CDP for Uniswap v4 PositionsOpen
Aave Temp Check: CDP for Uniswap v4 PositionsOpen

Old Implementation

ReferenceLink
Sky Forum: UNI LP Collateral OnboardingOpen
ARC: Uniswap v3 NFT as Collateral for Minting GHOOpen
The Uniswap Market Is Live on Aave ProtocolOpen
Renew the Avana AssetsOpen
Gauntlet Analysis: Market Risks of Listing LP Tokens as CollateralOpen
ARC: Add Support for DeFi Pulse Index (DPI)Open
Limitations of a Market for UNI v2 Collateral (Discussion 1)Open
Limitations of a Market for UNI v2 Collateral (Discussion 2)Open
ARC: Add Gelato's G-UNI ERC20 Uniswap v3 Positions as CollateralOpen
Hayden Adams on LP collateral experimentationOpen
ARC: Implement a Uni v2 Liquidity Pool Token MarketOpen
Adding Uniswap v3 NFTs as CollateralOpen
ARC: Onboard Gamma Strategies USDC/GHO UNI v3 Collateral to Mint GHOOpen
ARC: Staked aTokens, a New Aave PrimitiveOpen
Aave announcement on XOpen
Gauntlet's Market Risk AssessmentOpen
Compound: G-UNI Positions DiscussionOpen