Nvidia CEO Jensen Huang resigned after an affair scandal, raising concerns the fallout could spread beyond the company to the U.S. economy. The board is searching for a successor, with CFO Colette Kress serving as interim CEO. Nvidia shares fell sharply. Questions are growing over succession planning and whether Nvidia’s role as a key source of funding for the AI industry could change. Government and congressional probes are also variables.

Google Cloud has officially announced its AI platform Gemini for Healthcare to support clinical, operational and administrative work at medical institutions. The service focuses on connecting distributed data and automating complex workflows by pulling information from electronic health records, billing systems and clinical guidelines. Google said the platform operates with predefined safeguards and human oversight. The preview will be available in the United States for Gemini Enterprise Standard and Plus customers, with several healthcare organisations joining as early partners.