OpenAI debuts GPT-5.5 as Microsoft upgrades Copilot’s document actions OpenAI has launched GPT-5.5, its first base model trained entirely from scratch, with a focus on autonomous coding and bug fixing ...

Microsoft has updated Copilot to perform direct edits in Microsoft 365 apps, while OpenAI’s GPT-5.5 adds autonomous software navigation and large-scale data handling. Both aim to reduce manual effort ...

Microsoft, the developer behind a planned data center in La Porte that has been in progress since 2024, is seeking to expand the project, prompting both support and concern from residents.

On April 8 Microsoft will cut off support and security updates for Windows XP. WSJ Personal Technology columnist Joanna Stern ...

Microsoft this week rolled out new agentic Copilot capabilities across Word, Excel and PowerPoint, part of the company's push to make its AI assistant more useful inside the apps enterprises use on a ...

Copilot's newest features are now generally available as the default experience across all Microsoft 365 subscriptions.

Microsoft's Data API Builder is designed to help developers expose database objects through REST and GraphQL without building a full data access layer from scratch. In this Q&A, Steve Jones previews ...

As PCMag's resident data journalist, I practically live in Microsoft Excel. I've learned that it's capable of far more than I ...

Edge is gaining a feature for Google queries, hinting at a rare Microsoft shift that could blur lines with Bing in enterprise ...

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Microsoft (MSFT) is on track to invest $5.5B in cloud and AI infrastructure in Singapore until the end of 2029. The company noted that the investment will also go toward ongoing operations.

Microsoft (MSFT) posted Q2 FY2026 revenue of $81.27B (up 17% year-over-year) with Azure growing 39%, but capital expenditures surged 66% to $37.5B and are projected to reach $146B for fiscal 2026, ...