Sam Altman on OpenAI's $850 billion in planned buildouts: 'People are worried. I totally get that' ○ found 2025 › Sep › 24 (Wed) @ 05:05 UTC a story from CNBC ⚠️ › Top News Sam ■■ Altman ■■ OpenAI ■■■ CEO Sam ■■ Oracle ■■ Nvidia ■■ SoftBank ■■ preview sentiment