Developers can now build, test, and deploy applications powered by OpenAI’s gpt-oss models within the AI development platform ...

Microsoft launched OpenAI’s GPT-5 on its platforms as Elon Musk jabbed at the company, prompting Satya Nadella to highlight ...

Microsoft's strong Q4 earnings and double-digit revenue growth signal continued momentum and room for further stock ...

OpenAI and Microsoft are scrambling to rework the terms of their massive partnership that radically transformed both ...

Microsoft and OpenAI are renegotiating their partnership, focusing on access to AI technology, corporate restructuring, and ...

Microsoft is expanding its AI tools by bringing OpenAI's open-weight language models, gpt-oss, to Azure AI Foundry and ...

OpenAI led the funding round for an AI agent that could change your relationship with Microsoft Excel spreadsheets.

Developers can now build "hybrid AI" applications by mixing open-weight models from OpenAI with proprietary models on Azure.

Microsoft investors head into Wednesday's earnings with one big question: is the company's artificial intelligence edge at ...

Amazon is offering OpenAI’s new open-weight AI models on Bedrock and SageMaker, bypassing Microsoft’s Azure exclusivity via ...

AWS has expanded its AI offerings with Anthropic’s Claude 4 on Bedrock and OpenAI’s open weight models on Bedrock and ...