NVIDIA CEO Jensen Huang is expected to attend a state dinner hosted by U.S. President Donald Trump for Chinese leader Xi Jinping next week, a source familiar with the matter told CNBC on Tuesday. The dinner will take place when Xi visits Washington to meet with Trump. Huang's attendance is seen as the latest sign of his alliance with Trump, especially after the two jointly pushed back this week against warnings from other tech CEOs about the risks of rapid AI development. AI is expected to be one of the main topics of discussion during Xi's meeting with Trump.