Peer-to-peer cryptocurrency exchange project Liquality has launched its interface for cross-chain atomic swaps between bitcoin ($BTC), ether ($ETH), and Maker's stablecoin dai ($DAI). Liquality is a contributor-led, open-source project that focuses on developing trust-minimized and peer-to-peer crypto exchange solutions, according to CoinTelegraph. The launch of Liquality Atomic Swap Interface alpha allows users to swap BTC, ETH and DAI directly between their Ledger or Metamask crypto wallets.