Introducing Bitcoin DeFi

In this landmark session at Bitcoin 2025, a new chapter for decentralized finance began.

Teams from Input | Output, Lace, Fairgate, Babylon, and more came together to showcase and discuss how you can put your Bitcoin to work with DeFi. From the first-ever on-chain transaction between Bitcoin and Cardano to a live demo in the Lace wallet, it’s not just about connecting chains, it’s about building a foundation that can actually scale.

The next phase of DeFi isn’t tied to one ecosystem. It’s open to all.

Sign for the latest updates on Bitcoin DeFi here: lace.io/bitcoin