Auto-compounding is mechanically simple and expensive to do yourself: harvesting rewards and reinvesting costs gas every time, which makes frequent compounding uneconomic for small positions. Beefy socialises that cost across all depositors in a vault and charges around 4.5% of the harvest for it.
The safety score
Each vault carries a rating covering the underlying protocol's audit status, the complexity of the strategy, whether the platform is battle-tested and how the asset is exposed. It is an honest attempt to grade its own products and it does distinguish genuinely: a stablecoin vault on Aave is not scored like a farm on an unaudited protocol on a small chain. Read it before depositing — it is the most useful thing on the page.
The long-tail problem
With hundreds of vaults across twenty-plus chains, many farm protocols nobody has audited seriously. Beefy's own contracts have held up, but a vault is only as safe as the protocol it farms, and depositors regularly ignore that distinction because the interface looks identical for both.
Fees and returns
Around 4.5% of yield harvested, among the lowest in the category, with no management fee. Displayed APYs include emissions, so check the composition — the base yield after emissions end is what persists.
Who should use it
Anyone farming on cheap chains who wants compounding without gas overhead. Stick to vaults with high safety scores on established protocols, and treat the exotic ones as speculation rather than yield.