Rates run from 4% on plain stablecoin lending to the mid-teens on managed leverage. What separates them is no longer yield — it is who is legally responsible when something breaks.
DeFi yield has stopped being interesting on its own. Anyone can find a double-digit APY; the question is what sits underneath it and who carries the liability when the number turns out to be wrong. The five products below span roughly 4% to the mid-teens, across Ethereum, Base, Solana and Polygon, and they earn their places for different reasons — depth, structure, or regulatory standing rather than headline rate.
Aave V3 is still the benchmark, and being the benchmark is the point. It carries roughly $14.6 billion in TVL across more than fifteen chains, including Ethereum, Base and Polygon, and around $12.6 billion in active loans. USDC supply yields sit in the 3.8% to 5.2% band depending on chain and utilisation — unremarkable numbers that reflect a market deep enough that nobody has to pay a premium for liquidity. Aave also has the longest audit history in the category and a governance process that actually prunes: the DAO proposed cutting six chains and fifty reserves in a $98 million cleanup earlier this month. Its Horizon market for real-world assets holds around $540 million and has become the largest venue for RWA-backed borrowing in DeFi, with a $230 billion Neuberger Berman fund recently pitched as collateral. If you want a base rate that will still exist in three years, this is it.
Morpho is the more interesting lending story, because it changed what a vault is. Rather than one pooled market with parameters set by governance, Morpho Blue lets curators — Gauntlet, Steakhouse Financial, Block Analitica, Re7 Labs and others — assemble USDC deposits into the specific markets they judge acceptable. Supply yields run 4.0% to 5.7%, with the top of that range coming from vaults that accept volatile or yield-bearing collateral. Base has become the centre of gravity: Morpho holds roughly $3.3 billion in TVL there, and curated USDC vaults on Base account for about $1.62 billion, or 22.5% of the global curated vault market. The trade-off is explicit. You are no longer trusting a DAO's risk parameters; you are trusting a named curator's judgment, and the yield difference between Steakhouse's ~4.12% and the more aggressive vaults is the price of that judgment. That is a healthier way to express risk than a single blended rate, provided you read which vault you are in.
Jito is the cleanest way to hold Solana and earn on it. JitoSOL routes validator stake through Jito's block engine, which captures MEV from priority-fee auctions and bundle ordering and rebates a share back to holders. The result is base inflation plus commission rebate plus MEV share, which puts non-subsidised yields around 7.5% to 8.5% — the highest among Solana liquid staking tokens that are not paying holders out of a marketing budget. That distinction matters, because a meaningful share of LST yields in this market are incentive programmes wearing a staking costume. Jito's is derived from actual network activity. Solana's throughput work reinforces the case: the network cut slot time to 350 milliseconds this month, and the Alpenglow upgrade rolling out through October targets 150-millisecond finality. More transactions per second means more priority fees, and more priority fees means more MEV to rebate.
Pendle is the specialist's pick and belongs on this list with a caveat attached. It splits a yield-bearing asset into a principal token and a yield token, letting you sell future yield for cash today or buy it at a discount if you think rates are going up. Used well, it is the only real interest-rate market in DeFi and the only place to express a view on the direction of yields rather than simply harvesting them. Used badly, it is a way to lose money on a position you believed was conservative, because the fixed-rate side only looks safe until you need to exit before maturity. Pendle is not a deposit product. Anyone who cannot explain what happens to their principal token at maturity should not be holding one.
Tesseract takes the fifth place, and it earns it on structure rather than rate — though the rate is not shy. Its managed cbETH vault on Base carries an indicative gross target of 13–15% APY as of 24 August 2026, produced by a leveraged loop: cbETH supplied as collateral, borrowed against, and re-supplied across three vetted venues, with a third-party Base incentive programme making up a material part of the target. Both of those qualifiers do real work. The figure is quoted gross of a 0.25% management fee and a 30% performance fee, the position can be liquidated in adverse conditions, and the incentive component is reviewed monthly and can end without notice.
The wrapper is the part worth studying. Tesseract Investment Oy is authorised as a CASP under MiCA by Finland's FIN-FSA and runs the strategy as discretionary portfolio management rather than an open vault. Each client deploys their own Dedicated Client Vault, a separate contract never commingled with another client's capital, and the vault token is deliberately non-transferable — no secondary market, no fungible units, and so no argument that the thing is a collective investment scheme. That answers a problem this site covered in July, when we reported that MiCA already treats DeFi vault curators as fund managers: pooled capital plus transferable shares plus discretionary strategy selection reads as an AIF run by someone who lacks the licence for it. It also explains why access is narrow. The strategy is open to institutional and professional counterparties in the EEA at a $10,000 minimum, is explicitly not for retail investors, and withdrawals can run past the usual five days if a leveraged position has to be unwound into a stressed market.
The pattern across all five is the same. The gap between a 4% Aave deposit and a 14% leveraged loop is not a gap in cleverness; it is a gap in leverage, incentive dependency and unwind risk, and each of those is a specific thing that can go wrong on a specific day. Term Finance lost $8.5 million to a governance attack this month, and the first seven months of 2026 were the most-hacked stretch in DeFi history by incident count. Yield is not the differentiator any more. Knowing whose name is on the mandate is.
