Openai
The latest Openai coverage — news, analysis, and updates from the WindowsNews.AI desk.
Claude Sonnet 4 Slots into Word and Excel as Microsoft Rethinks Copilot’s AI Backend
Microsoft is integrating Anthropic’s Claude Sonnet 4 models into Microsoft 365 Copilot, bringing them directly into Word, Excel, PowerPoint, and Outlook, according to reports from The Information...
Microsoft Adds Anthropic's Claude Sonnet to Copilot, Diversifying Office AI Models
Microsoft’s Office suite has long been the bedrock of enterprise productivity, and its AI-powered Copilot features have been virtually synonymous with OpenAI’s models. That is about to change....
Microsoft Pays Anthropic to Add Claude Sonnet 4 as Copilot's Second AI Brain in Office 365
Microsoft is paying Anthropic to integrate its Claude AI models directly into Office 365 applications, marking the first time the productivity suite will officially route user prompts to a large...
Microsoft Integrates Anthropic's Claude Sonnet 4 into Office 365 for Multi-Model AI
Microsoft is preparing to integrate Anthropic’s Claude Sonnet 4 models into its Office 365 productivity suite, marking a decisive break from exclusive reliance on OpenAI technology in key...
Microsoft Integrates Anthropic Claude and MAI Models into Office 365 Copilot
Microsoft has begun integrating Anthropic’s Claude models into its Office 365 Copilot, a move that explicitly ends the company’s near-exclusive reliance on OpenAI and reshapes the AI assistant...
Microsoft Injects Anthropic's Claude Into Office 365 to Reduce OpenAI Dependency
Microsoft is preparing to integrate Anthropic's Claude models into Office 365, according to multiple reports, a move that would break OpenAI's monopoly on the AI back-end for Copilot features in...
Claude Sonnet 4 Lands in Microsoft 365 Copilot, Upending OpenAI Partnership
Microsoft is breaking its exclusive reliance on OpenAI for Copilot's brainpower, integrating Anthropic's Claude Sonnet 4 into Microsoft 365 to power productivity tasks like slide generation and...
OpenAI’s AI-Powered Jobs Platform Aims to Disrupt LinkedIn’s Hiring Dominance by 2026
OpenAI is preparing to launch an AI-driven jobs platform and certification program that will take it head-to-head with Microsoft’s LinkedIn, marking an aggressive expansion from conversational AI...
Microsoft Copilot’s NFL Verdict: Give the Ball to Marshawn Lynch
Artificial intelligence is now officially on the NFL sideline, and when it replays the one play Seattle fans can never forget—the goal-line pass intercepted in Super Bowl XLIX—it delivers a...
OpenAI's Apache 2.0 GPT-OSS Models Break Microsoft's Azure Exclusivity, Igniting Multi-Cloud AI Battle
OpenAI upended the enterprise AI landscape on August 5, 2025, by releasing its gpt-oss family of open-weight language models under the permissive Apache 2.0 license. The move, announced alongside...
Microsoft's $13B AI Run-Rate Masks Windows 11's Rocky Transition to an AI Platform
Microsoft’s Azure cloud business accelerated to 39% growth in its fiscal fourth quarter of 2025, pushing the company’s annualized AI revenue run-rate past $13 billion—a 175% year-over-year...
Microsoft Breaks OpenAI Grip with MAI Models: A New Era for Copilot and Cloud Margins
Microsoft has launched its first in‑house AI models, MAI‑Voice‑1 and MAI‑1‑preview, marking a strategic pivot that ends the company’s exclusive reliance on OpenAI for core artificial...