Microsoft and OpenAI have reworked the terms of their high-profile partnership, signaling a shift in how the two companies will collaborate as competition in the AI market intensifies.

Microsoft and OpenAI have announced they are redefining their partnership as part of a major recapitalization effort aimed at preparing for the arrival of artificial general intelligence (AGI). Under ...

OpenAI Goes Live On AWS Bedrock As Microsoft Exclusivity Officially Ends. It took less than 24 hours to get on AWS.

Microsoft and OpenAI have dismantled their exclusive partnership, ending revenue sharing and freeing OpenAI to sell its AI ...

Microsoft will also no longer pay a revenue share to OpenAI, and its revenue share with OpenAI will now be subject to a cap. ・This marks a notable shift from the October 2025 update, in which ...

Microsoft and OpenAI's relationship continues to evolve.

On Monday, Microsoft Detection and Response Team (DART) researchers warned that an OpenAI API was being abused as a backdoor for malware. The researchers concluded that bad actors were using the novel ...

Microsoft is reportedly considering a lawsuit against Amazon and OpenAI, arguing that their recent $50 billion cloud deal violates its exclusive Azure agreements. For many years, OpenAI and Microsoft ...

Postman, a leading API platform, today announced a collaboration with Microsoft that expands AI model choice in Postman's Agent Mode, deepens integration across the Microsoft developer ecosystem ...

Microsoft security researchers have discovered a new backdoor malware that uses the OpenAI Assistants API as a covert command-and-control channel. The company's Detection and Response Team (DART) ...