Mar 5, 2026 · Today, we’re thrilled to announce that OpenAI’s GPT‑5.4 is now generally available in Microsoft Foundry: a model designed to help organizations move from...

Mar 2, 2026 ·   Introducing SharePoint’s next chapter: a cohesive, AI powered experience built for the future or work.

Oct 30, 2025 · Today we’re excited to introduce Researcher with Computer Use in Microsoft 365 Copilot—a major step towards more autonomous AI that can confidently reason,...

Nov 18, 2025 · Today we’re introducing Project Opal in Microsoft 365 Copilot – a new AI-powered capability that executes task-based work inside a secure, observable...

Jan 8, 2025 · Today we are introducing Phi-4, our 14B parameter state-of-the-art small language model (SLM) that excels at complex reasoning in areas such as math, in addition to conventional language …

Apr 28, 2025 · Read about a new feature that gives you more control over Direct Send in Exchange Online.

Aug 20, 2025 · Introducing cloud-management of Exchange remote mailbox attributes for hybrid customers We are excited to introduce a new feature in Exchange Online that allows administrators …

Nov 18, 2025 · Now announcing Microsoft 365 Copilot Business—an AI-powered productivity tool envisioned just for small- and medium-sized businesses.

Apr 26, 2023 · Learn how a unified domain will enhance security, simplify management and improve user experience.

Apr 7, 2025 · Transform your workdays, one prompt at time, with Microsoft 365 Copilot Chat and this fun and engaging learning experience.