Microsoft Corp. MSFT has spent the past two years positioning itself as one of artificial intelligence’s biggest builders.

When Microsoft reported killer fourth-quarter earnings for its fiscal 2026 year (which ended June 30), it tucked in an ...

Microsoft recorded a $3.2 billion profit from Anthropic while its OpenAI investment lost $600 million during the latest ...

Microsoft is increasingly positioning itself as a broad AI platform provider as it develops its own models while partnering ...

Microsoft sees positive free cash flow for the new fiscal year as it changes accounting for data centers and office buildings ...

Microsoft pitched its own homegrown AI models, harnesses, and even a Mythos competitor on Wednesday, telling Wall Street it ...

Microsoft is merging Copilot’s chat, coding, Cowork and autonomous agents into a single AI “super app” spanning consumer and enterprise this year.

Microsoft says that when integrated with OpenAI's GPT-5.4, its new cybersecurity model can beat Anthropic's new Mythos 5.

Anthropic will buy $30 billion of Microsoft Azure compute "powered by Nvidia." In return, it's getting billions in investments from each company.

Microsoft is reportedly developing Project Perception, a lower-cost AI security tool that would use multiple models to ...

Microsoft Corp., looking to reduce AI costs, is starting to replace OpenAI and Anthropic with its own models in software products like Excel and Outlook.