Elon Musk’s lawyers faced off with OpenAI in court Tuesday as a federal judge weighed the billionaire’s request for a court ...

Just a few hours after David Sacks claimed DeepSeek used OpenAI’s models to train its own models, Bloomberg Law reports that Microsoft is investigating DeepSeek’s use of OpenAI’s application ...

OpenAI’s o1 model is now a part of Microsoft Copilot AI experience. Microsoft 365 users can access the model for free through a new toggle called ‘Think Deeper’ that is now available for ...

Microsoft gains $4.5 billion of annual revenue for every $1 increase in monthly fees from Microsoft 365/Office users. Read ...

A disappointing forecast for cloud growth in 2025 sent Microsoft’s share price down yesterday, but it was noises off from two directions that CEO Satya Nadella had to deal with on the post quarterly ...

This development emerges as OpenAI navigates complex discussions about its transition to a for-profit entity, with its board working to value Microsoft’s stake while negotiating a $30 billion ...

Credit: Getty Images Microsoft and OpenAI are probing whether a group linked to the Chinese AI startup DeepSeek accessed OpenAI's data using the company's application programming interface without ...

Microsoft (NASDAQ:MSFT) and OpenAI are investigating if a group linked to Chinese AI startup DeepSeek obtained data output from the ChatGPT maker's technology in an unauthorized manner ...

Microsoft and OpenAI are investigating whether data output from OpenAI’s technology was obtained in an unauthorized manner by a group linked to Chinese artificial intelligence startup DeepSeek ...

Jan 28 (Reuters) - Microsoft (MSFT.O), opens new tab and OpenAI are probing if data output from the ChatGPT maker's technology was obtained in an unauthorized manner by a group linked to Chinese ...

Microsoft’s security researchers in the fall observed individuals they believe may be linked to DeepSeek exfiltrating a large amount of data using the OpenAI application programming interface, or API, ...