BTCfi on Sui: A Better Way to Use Bitcoin

Bitcoin is evolving from a passive store of value into a dynamic, programmable asset through the BTCfi ecosystem on the Sui blockchain. By leveraging Sui’s high-performance infrastructure and native central-limit order book DeepBook, BTC-backed assets can now be traded, staked, lent, and used in complex DeFi strategies. This transformation enables Bitcoin to participate actively in Web3 finance, unlocking new liquidity and yield-generation opportunities.

Key Ideas

BTCfi on Sui allows Bitcoin-backed assets (e.g., wBTC, LBTC, stBTC) to be used across composable DeFi protocols for trading, lending, and structured strategies.
DeepBook provides shared liquidity and efficient price discovery, minimizing fragmentation and enabling seamless integration across platforms.

Why It Matters?

Developers have the chance to build BTCfi protocols using DeepBook’s shared liquidity infrastructure. They can combine lending platforms like Navi or AlphaLend with DEX aggregators such as FlowX or 7k to create auto-compounding yield strategies or novel financial products for BTC-backed assets. By integrating BTC-backed assets into DeFi workflows, firms can expand their product offerings, reduce reliance on Ethereum, and position themselves at the forefront of Bitcoin-enabled Web3 finance.