The venture capital round values the ChatGPT maker at $300 billion, and underscores the fierceness of the A.I. money race.

The oversubscribed round came months ahead of schedule, and is part of OpenAI's strategy to raise $40 billion.

Microsoft is now worth $4 trillion, becoming only the second company in history to reach this  value.  The tech company ...

Microsoft reached a $4 trillion valuation on strong fiscal 2025 results, surging cloud and AI growth, deep ties with OpenAI, its own AI development, and rising demand ahead of Windows 10's ...

Building a successful cloud and growing it quarter after quarter, year after year, with first mover status or without it, is ...

OpenAI CEO Sam Altman expresses worry about GPT-5 launch in August 2025. He compares AI development to the Manhattan Project.

The tech world is abuzz with a cocktail of excitement and speculation as Apple gears up for the release of its iOS 26 beta, while also hinting at a future intertwined with artificial intelligence. If ...

Microsoft hits $4 trillion in market value, becoming the second company to do so after Nvidia, thanks to strong earnings and ...

Microsoft and OpenAI are in advanced talks regarding a deal to give Microsoft ongoing access to the AI startup's technology. Such an agreement would remove a major obstacle to OpenAI's aims to become ...

For the whole year, Nadella revealed that Azure alone surpassed $75 billion, up 34 percent across all workloads, out of a ...

Azure growth was 39% in constant currency for the quarter and easily topped guidance of 34%-35%. The bottom line: We raise our fair value estimate for wide-moat Microsoft to $600 per share, from $505 ...

This year, Microsoft laid off roughly 25,000 employees. It clearly did not do so based on its quarterly figures, which were ...