Hook Bricks
For B20For B20 Markets
Hooks are modular market-rule bricks for B20 launches. Each Brix market can launch with rules for fees, buffers, liquidity, and market behavior.
Modular Market Rules.
Instead of launching every market with the same rules, Brix lets markets use Hook Bricks as modular market logic.
Fees
Hook rules can define how trading fees are collected and split.
Buffers
Hook rules can route part of trading fees into market buffers.
Liquidity
Hook rules can manage liquidity behavior after launch.
Live Hook
Brix Launch Buffer Hook
Every launched Brix market starts with the Launch Buffer Hook.
2% fee on every external buy and sell.
40% of external trading fees go to the creator.
30% of external trading fees go into the market buffer.
Large early sells pay higher fees.
How the Live Hook Works
Trade Happens
External buy or sell happens on the Uniswap V4 market.
Hook Fee Collected
The Brix Hook collects the external trading fee.
Fee Split
Fees are split between creator, platform, and market buffer.
Buffer Builds
The buffer accumulates and can be deployed as single-sided liquidity below the current price.
Fee Split
Buffer Range
The buffer adds single-sided liquidity below the current price. It does not guarantee price support.
Coming Soon Hooks
More Hook Bricks will expand how B20 markets launch, trade, and evolve.
Auto Buyback Hook
Routes part of market fees into automated buyback logic.
Dynamic Fee Hook
Adjusts trading fees based on market conditions.
Anti-Snipe Hook
Adds launch-phase rules to reduce early unfair execution.
Liquidity Manager Hook
Manages post-launch liquidity behavior with predefined rules.
Social Launch Hook
Connects market rules with social participation.
Auction Launch Hook
Uses auction-style launch logic before market activation.
Hook Status
Launch with
Hook Rules.
Create a B20 asset and launch into Uniswap V4 with Brix Launch Buffer Hook activated by default.