Artemis Chief Working Officer Jimmy Zheng does suppose all 5 qualify as dapps, saying by way of Telegram: “Basically, the definition of an software is a assemble on condition that the precise atomic unit inside these blockchain platforms is the good contract, which different contracts/addresses work together with. So from that perspective, they’re dapps within the sense that there are a large number of different addresses/contracts interacting with functions resembling WETH, OpenSea, Circle and Tether.”
