Tether is preparing to debut an artificial intelligence platform enabling payments with bitcoin and USDT stablecoin.They also plan to introduce a new dollar-pegged stablecoin in the U.S. within a year, awaiting legislation approval.Tether, the world's largest stablecoin issuer, is backing the GENIUS Act for stablecoin issuers to operate in the U.S.The company has published its first-quarter attestation report and aims to bring its stablecoin to the changing U.S. cryptocurrency landscape.