Brook turns volatile swap fees into predictable, paycheck style income, so serious capital can finally provide liquidity.
Liquidity provider income is fundamentally lumpy. Fees arrive only when swaps happen, so a pool might pay 80% APR one week when volume spikes, then almost nothing the next when it goes quiet.
For a retail farmer chasing the next spike, that is fine. But for an institutional LP, a stablecoin protocol, or anyone who has to report income and plan a budget, unpredictable means unusable.
The volatility itself is the barrier. Over $260B in stablecoins exist, yet most sits idle rather than providing liquidity. Predictability is the unlock.
Every swap pays its fee straight to whoever holds liquidity at that exact moment. There is no memory, no averaging.
So mercenary capital floods in right before a high volume event, collects the fat fees, and leaves. The patient LP who stayed all month earns whatever is left on the quiet days.
The mechanism rewards perfect timing, not commitment. That is exactly backwards for anyone who wants to provide liquidity and hold.
Brook holds back a slice of every swap fee in a shared buffer instead of paying it out instantly. The buffer fills all week.
When the week closes, that buffer becomes next week's paycheck, released to LPs smoothly over the following seven days, weighted by who actually stayed in range.
Same total fees. But the jagged orange line becomes the smooth green one. Predictable enough to budget against.
Brook runs entirely inside the pool's own lifecycle. No keepers, no off chain bots, no extra trust. Every swap does the work.
An LP's share of the buffer is set by a single score. The longer your liquidity sits in range, the higher it climbs, and yield streams out smoothly as the epoch elapses.
A fully committed LP earns about 2.3× more than a 25% one. Out of range still earns. Brook rewards commitment, it does not punish.
No token, no emissions, no rent seeking. Brook takes a small, configurable cut of the smoothing flow it already manages, so revenue scales directly with the yield it delivers.
Brook needs no token emissions and no incentives to function. The yield is real fee revenue, and the design compounds its own demand.
For the curriculum, the office hours, and the room to build. Brook exists because UHI9 made space for it.