What is the Kerne Protocol
A Delta Neutral Engine
Kerne Protocol is a delta neutral yield engine built on Base. We combine two independent, real yield sources into a single position whose live modeled rate, on the deployed basis, is published at kerne.fi/api/apy (variable, computed live, and capable of turning negative when funding inverts), without exposing you to the price swings of ETH or any other volatile asset. You earn whether ETH goes up, down, or sideways.
The two internal yield sources are:
- Ethereum staking rewards (earned by the liquid staking tokens you deposit)
- Perpetual futures funding rates (earned by the protocol's hedging engine, which opens short positions to neutralize ETH price exposure)
Accessibility & kUSD
This is not a new concept in traditional finance. Quantitative hedge funds have run delta neutral strategies for years. What is new is making this strategy accessible to anyone with a wallet, on-chain, non-custodial, and composable with the rest of DeFi.
When you deposit supported assets into Kerne, the protocol puts your capital to work across both yield sources and represents your position as Kerne Vault shares. These ERC‑4626 shares appreciate as yield accrues, giving you a growing claim on the vault's total assets. For users who prefer a dollar denominated token, kUSD is available as a separate synthetic dollar pegged to $1.00.
Our long term vision is a protocol so capital efficient and yield competitive that moving your money anywhere else becomes economically irrational. Kerne is not there yet, and this page will not pretend otherwise. On 24 July 2026 the deployed basis printed roughly 3%, while Aave v3 on Base paid 3.41% on plain USDC and the largest Morpho USDC vaults on the same chain paid between 4.3% and 4.5%. Those are live, checkable numbers, and today they are higher than ours. The design target at scale is higher than all of them, but a target is not a rate, and the gap is published rather than papered over.
This paragraph previously read that USDC yields 0%. That was false, and falsifiable in about fifteen seconds by anyone with a yield aggregator open. It was corrected on 24 July 2026. Every comparison Kerne publishes is dated and sourced so it can be checked the same way.