Quick note up front: we're back in the U.S. for a few weeks. Say hi if you're in Chicago, Boston, New York, or SF — we're around.
Also a strange week for crypto markets: BTC hit a 30-day low of $68.6K this week while stablecoin yields stayed steady (Otus users are enjoying 7% interest right now). That kind of divergence is exactly the test that separates real yield from yield-shaped trading — which is what this week's briefing gets into.
The case against chasing 12%+ yield
If you're new to onchain finance, 12% on a savings account probably reads like a fantasy or a scam. If you've been around longer, you've seen rates much higher than that, and you've watched some of them work out and some of them not.
Our yield sits in the 5–7% range. The reason is that the vaults we route to are overcollateralized lending markets — borrowers post more collateral than they borrow, pay interest, depositors earn it. Same structure as a traditional money market, fewer intermediaries.
Once you push past 7%, the underlying mechanics change. You're no longer in pure lending. You're in looping, undercollateralized lending, leveraged strategies, or in some cases just directional trading dressed up as yield. Those aren't bad strategies per se — sophisticated investors use them deliberately — but they aren't savings.
When BTC dropped 15% this week, the lending rates barely moved, because the demand to borrow stablecoins doesn't disappear when prices fall. But many of the higher-rate "yield vaults" out there did move, because what's actually underneath them is directional exposure to the same assets that just dropped.
Our problem isn't that these products exist. It's that they're being grouped in the same category as a stablecoin lending vault. Calling a 30% leveraged strategy a "yield vault" puts a real money market product and a structured trading product on the same shelf, and asks a non-expert to tell them apart based on the rate alone.
The reason we cap our yield at the rate the underlying markets actually support, and not the rate we could market, is that we'd rather have a product that holds up when conditions change than one that looks best on a comparison page. If a competitor offers 12% next month, we won't match it, so don't ask.
Yield snapshot
Rates this week span a wide range — from 3% in the most established markets to 9%+ in more active strategies. The spread reflects real differences in complexity and risk, not noise.
- Established (3–4%) — large, battle-tested lending pools. Rates move with broader borrowing demand.
- Active (5–7%) — vaults routing capital across multiple lending markets or strategies. Higher rates, more moving parts.
- Higher complexity (7–9%+) — strategies with less track record or more concentrated exposure. Rates are real, but so is the additional complexity.
What we're reading
Starting Startups by Doug Park. Congrats to Doug, a friend of Otus, on the launch of his new book which just hit #1 New Release on Amazon. It's been a useful read for thinking about how we're building Otus.
— Meet & Ravi