Non-custodial Bitcoin DEX.

The cheapest place to buy and sell BTC. Non-custodial, sub-second execution, settled on Spark against USDB. The native Bitcoin trading engine that powers Orchestra.

Read the docs
~5 bps
Platform fee
~5 bps
LP spread
< 1s
Execution
24/7
Uptime

Built on infrastructure we own.

01Spark

The settlement layer we helped build. Native BTC transfers with instant finality, minimal fees, and no mempool congestion. Spark is Bitcoin's fast settlement layer.

02USDB

A dollar-pegged stablecoin backed 1:1 by US Treasuries. Pays out 3.5-6% in rewards, daily, in BTC. The native Flashnet stablecoin.

03Markets

Different markets for different assets. Native execution on Spark, sub-second settlement, no MEV, no front-running. Liquidity providers earn fees from every swap executed.

04Execution

Every route runs on our execution layer. Protected by our distributed validators and TEEs.

Always cheaper.

Card-based onramps1.5-3.5%
Bank transfer onramps0.5-1.5%
CEX spot trading0.4-1.5%
Flashnet0.05-0.40%

Ready to integrate?

Tell us what you're building. We'll show you the fastest path to live.