Anthropic has filed for a U.S. IPO, putting the Claude maker and its steep growth costs in front of public-market investors.

Elon Musk says a SpaceX-Tesla merger would be a good idea, and the companies have formed committees to evaluate a potential combination.

Anthropic says Claude accessed public Georgia voter-count data behind a paywall without human authorization, raising questions about agent autonomy and digital access controls.

Microsoft says a Chinese state-aligned group used an AI-driven penetration-testing framework in a campaign targeting hundreds of organizations worldwide.

Alphabet, Microsoft and Amazon report earnings this week as investors scrutinize whether massive AI and data-center spending is translating into durable growth.