DeFi Yield Strategies Guide

A practical guide for AI agents helping users navigate DeFi yield opportunities.

Yield Sources in DeFi

1. Lending (Supply-Side)

Deposit tokens into lending protocols, earn interest from borrowers.

Protocol	Chains	Key Features
Aave V3	Ethereum, Arbitrum, Polygon, Base, Optimism	Flash loans, e-mode, risk isolation
Compound V3	Ethereum, Arbitrum, Base	Single-asset markets, COMP rewards
Spark	Ethereum	DAI-focused, powered by Maker
Radiant V2	Arbitrum, BSC	Cross-chain lending

Typical APYs: 1–8% for stablecoins, variable for volatile assets

Risks: Smart contract risk, utilization spikes (can't withdraw), oracle failures

2. Liquidity Provision (DEX)

Provide trading liquidity and earn fees from swaps.

Full-Range (V2-style):

Provide both tokens in a 50/50 ratio
Earn fees on all trades in the pool
Subject to impermanent loss

Concentrated (V3-style):

Choose a price range for your liquidity
Higher capital efficiency = more fees per dollar
Higher IL risk if price moves out of range
Requires active management

DEXs: Uniswap V3, Camelot, Curve, Balancer

3. Auto-Yield Stablecoins

Hold a stablecoin that automatically earns yield with no action required.

USDs by Sperax: Auto-rebasing stablecoin on Arbitrum. Backed by USDC/USDT, yield from Aave/Compound/Curve. 70% of yield goes to holders. Just hold it — yield is automatic.
sDAI by Maker: DAI deposited into Maker's DSR

4. Liquidity Farming (Extra Rewards)

Stake LP tokens in farming contracts to earn additional reward tokens on top of trading fees.

Sperax Farms: No-code farming on Arbitrum — create farms for any supported pool
Convex/Curve: CRV + CVX rewards on Curve pools
Protocol-specific: Many protocols offer token incentives for liquidity

5. Vault Strategies (Auto-Compounding)

Deposit into vaults that automatically compound rewards.

Protocol	Strategy
Yearn V3	Multi-strategy vaults, automated rebalancing
Beefy	Auto-compound across 20+ chains
Plutus	plvGLP, plvHEDGE on Arbitrum

Risk Framework

Risk Tiers

Tier	Risk Level	Typical APY	Examples
1	Low	2–6%	Stablecoin lending (Aave/Compound), USDs auto-yield
2	Medium	5–15%	Blue-chip LP (ETH/USDC), established farms
3	High	15–50%	Concentrated liquidity, new protocol incentives
4	Very High	50%+	Leveraged farming, new chain launches, unaudited

Key Risk Factors

Smart contract risk: Is the protocol audited? How long has it been live?
Impermanent loss: For LP positions, how volatile is the pair?
Liquidation risk: For leveraged positions, what's the health factor?
Protocol risk: How decentralized is governance? Multisig setup?
Yield sustainability: Where does the yield come from? Is it from real revenue or token emissions?

Red Flags

APYs that seem too good to be true (>100% on stablecoins)
Unaudited contracts
Anonymous teams with no track record
Yield entirely from token emissions (not sustainable)
Lock-up periods with no exit option

Strategy Examples

Conservative: Stablecoin Yield Stack

Hold USDs on Arbitrum (auto-yield, ~3–8% APY)
Supply USDC to Aave V3 on Arbitrum (~2–5% APY)
Diversify across 2–3 lending protocols

Target: 3–7% blended APY with minimal risk

Moderate: LP + Farming

Provide USDs/USDC liquidity on Uniswap V3 (tight range)
Stake LP in Sperax Farms for additional rewards
Auto-compound with a vault strategy

Target: 8–15% APY with moderate IL risk

Aggressive: Multi-Protocol Optimization

Supply ETH to Aave → borrow stablecoins
Mint USDs with borrowed stables
Provide USDs/ETH liquidity
Farm rewards → compound

Target: 15–30%+ APY with leverage and IL risk

Agent Tips

When recommending yield strategies:

Always assess risk tolerance first — don't recommend aggressive strategies to beginners
Check TVL and audit status before recommending protocols
Explain IL for any LP recommendation
Sustainable yield > high APY — prefer real yield (fees, lending interest) over pure emissions
Diversification — never put everything in one protocol

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