B20 LaunchpadBonding CurveUniswap V4 Hook

Launch B20

Create a fixed-supply B20 asset, form demand on a bonding curve, and launch into Uniswap V4 with Hook-powered market rules.

Token Info

*Token Image

*Token Name

*Ticker

DescriptionOptional

WebsiteOptional

XOptional

X ChatOptional

TelegramOptional

Launch Tier

Choose the bonding curve target and launch market cap.

Launch cap = raised ETH × 5

Inner Market Fee

Fees are collected in ETH during bonding curve trading. Fees do not count toward launch progress.

Buy Fee2%

1%10%

Sell Fee2%

1%10%

Fee Split

Creator

50%

Platform

50%

Buy example: Pay 1 ETH → 0.02 ETH fee → 0.98 ETH into curve.

Sell example: Curve returns 1 ETH → 0.02 ETH fee → 0.98 ETH received.

Fees are ETH-only, do not count toward progress, and cannot be changed after creation.

Creator Pre-buy (Optional)

Optionally buy your own B20 token at launch creation using the same bonding curve rules.

Pre-buy Amount Max 6 ETH

ETH

Counts toward progressPays the same inner feeExcess ETH is refunded

Default Hook

Brix Launch Buffer Hook

DefaultRequired

Every B20 market launches to Uniswap V4 with Brix Launch Buffer Hook activated by default.

2% External Hook Fee

40% Creator Revenue

30% Market Buffer

Large Sell Fee

More Hook Bricks coming soon.

Rules

Total supply is fixed at 1,000,000,000.
800,000,000 tokens are used for the bonding curve.
200,000,000 tokens are reserved for Uniswap V4 liquidity.
Initial liquidity is permanently locked after launch.

Back

B20 LaunchpadBonding CurveUniswap V4 Hook

Launch B20

Create a fixed-supply B20 asset, form demand on a bonding curve, and launch into Uniswap V4 with Hook-powered market rules.

Token Info

*Token Image

*Token Name

*Ticker

DescriptionOptional

WebsiteOptional

XOptional

X ChatOptional

TelegramOptional

Launch Tier

Choose the bonding curve target and launch market cap.

Launch cap = raised ETH × 5

Inner Market Fee

Fees are collected in ETH during bonding curve trading. Fees do not count toward launch progress.

Buy Fee2%

1%10%

Sell Fee2%

1%10%

Fee Split

Creator

50%

Platform

50%

Buy example: Pay 1 ETH → 0.02 ETH fee → 0.98 ETH into curve.

Sell example: Curve returns 1 ETH → 0.02 ETH fee → 0.98 ETH received.

Fees are ETH-only, do not count toward progress, and cannot be changed after creation.

Creator Pre-buy (Optional)

Optionally buy your own B20 token at launch creation using the same bonding curve rules.

Pre-buy Amount Max 6 ETH

ETH

Counts toward progressPays the same inner feeExcess ETH is refunded

Default Hook

Brix Launch Buffer Hook

DefaultRequired

Every B20 market launches to Uniswap V4 with Brix Launch Buffer Hook activated by default.

2% External Hook Fee

40% Creator Revenue

30% Market Buffer

Large Sell Fee

More Hook Bricks coming soon.

Rules

Total supply is fixed at 1,000,000,000.
800,000,000 tokens are used for the bonding curve.
200,000,000 tokens are reserved for Uniswap V4 liquidity.
Initial liquidity is permanently locked after launch.