To fully exploit the benefits of interoperability, Interlay is also building a trustless and non-custodial trading platform for cross-chain derivative trading (e.g. BTC/ETH, BTC/DAI and BTC/DOT).
Check out our code at github.com/interlay
Trustless BTC-Polkadot Bridge
Interlay is building the official, trustless Bitcoin-Polkadot bridge, in collaboration with Parity Technologies and the Web3 Foundation -- based on top-tier academic research. As the main BTC gateway, PolkaBTC will help bootstrap Polkadot’s emerging DeFi ecosystem.
Open-source, funded by a Web3 Foundation grant
Zero-Trust Bitcoin Options
XOpts is the first trustless and non-custodial platform for cross-chain BTC options. XOpts also functions as a decentralized exchange for BTC, enabling cross-chain trading against stablecoins and DeFi tokens -- without relying on price oracles or wrapped BTC.
Open-source, live on Ethereum Ropsten Testnet