[PayPal Expands PYUSD Stablecoin Use Case to Fund AI Development] According to Cryptopolitan, payment giant PayPal has announced that its stablecoin PYUSD will collaborate with the Web3 protocol USD.AI to provide funding support for artificial intelligence (AI) companies. USD.AI will leverage PYUSD to offer credit and financing services for GPUs and data centers to AI companies. The two parties plan to integrate commonly used payment frameworks with programmable settlements to promote long-term credit, leasing, and upcoming agent-driven transactions. Additionally, the two companies have pledged to offer a 4.5% interest rate on deposits totaling up to $1 billion as part of a customer incentive program to attract more clients. This incentive program will launch in early January and run for one year.