Crypto.com, a Singaporean cryptocurrency exchange, has announced an update to its DeFi wallet service that now enables support for fiat-to-crypto purchases in more countries, as well as support for three new tokens. According to the announcement in a blog post on May 16, this update includes the addition of Polygon (MATIC), USD Coin (USDC), and Dai (DAI) to Crypto.com Pay, which is a fiat-to-crypto on-ramp service. Crypto.com Pay enables the purchase of cryptocurrency via debit or credit cards and users can now purchase CRO in Crypto.com’s Cronus blockchain or the Ethereum network. The DeFi wallet service available to 108 countries now supports the purchase of cryptocurrency directly within the app. The Pay interface has been streamlined to facilitate purchases in fewer taps. Crypto.com recently became an early adopter of ChatGPT technology with the launch of its virtual assistant built on the GPT API. Meanwhile, other crypto and blockchain businesses are also exploring using AI. Web3 company BlockGPT, for example, has launched a “chat-to-earn” scheme by which users of its BEP-20 token platform can earn rewards for interacting with the company’s ChatGPT-like AI models. Popular cryptocurrency exchange Binance has also launched its own ChatGPT-based offering called Sensei, a virtual educational assistant integrated into the company’s consumer learning academy.