NVDA ▲ +1.5% - NVIDIA Corporation $NVDA White House AI Czar Sacks praises Nvidia-Hugging Face deal Nvidia rose 1.5% following praise from White House AI Czar Sacks for the company's partnership with Hugging Face, a major open-source AI platform. The endorsement from a senior Biden administration official underscores the strategic importance of Nvidia's position in the AI ecosystem and its collaborations with key AI developers. 03-SEP-2026 11:14 AM ET