The Microsoft-OpenAI Files: Internal documents reveal the realities of AI’s defining alliance

Internal emails, texts, slide decks, and deposition testimony show how Microsoft went from being sidelined at OpenAI’s ...

How OpenAI is scaling the PostgreSQL database to 800 million users

For enterprises deploying AI applications with similar read-heavy workloads and unpredictable traffic spikes, OpenAI's ...
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OpenAI goes after Microsoft 365 Copilot's lunch with 'company knowledge' feature

Now available for ChatGPT Business, Enterprise, and Edu, company knowledge integrates with apps like Slack, SharePoint, Google Drive, Teams, and Outlook. Notably absent: OneDrive, which could present ...

203 Billion Reasons Why Microsoft Is a Buy in 2026

Microsoft is benefiting in multiple ways from its OpenAI investment. Azure has emerged as one of the best clouds to build AI ...
Redmond Magazine

Microsoft Adds OpenAI's Sora 2 to Azure AI Foundry for Public Preview

Microsoft has announced that Sora 2, OpenAI's latest video generation model, is now available in Azure AI Foundry. The addition expands the platform's curated catalog of generative media models, which ...

OpenAI introduces ChatGPT Gov, an artificial intelligence chatbot for government agencies

OpenAI's new AI chatbot is an expansion on its flagship ChatGPT product. The new tool, ChatGPT Gov, is specifically for use by U.S. government agencies.
The Information

Microsoft’s Spending on Anthropic AI Is on Pace to Hit $500 Million

OpenAI is Microsoft’s most important AI provider and its biggest cloud server customer. But as OpenAI does more business with ...