Microsoft is launching Copilot Cowork, a new AI assistant built with Anthropic that can run tasks in the background and work across Microsoft 365 apps, as part of a broader wave of updates including a ...

Claude is coming with, too.

Copilot Cowork operates in the cloud, inside Microsoft 365's infrastructure, and draws on something Claude Cowork simply cannot access: the full graph of a user's enterprise work data.

Microsoft announced today a new Copilot Cowork agent powered by the same technology behind Anthropic’s existing Claude Cowork agent.

Copilot gets tuned to handle long-running knowledge work tasks Microsoft on Monday celebrated freedom of choice by giving customers in the company's Frontier program the option to use Anthropic and ...

The Microsoft 365 Copilot Wave 3 brings new agentic AI tools to create and edit documents, alongside the launch of an E7 price tier that bundles AI tools with M365 apps for $99 per user each month.

Microsoft rolled out a trio of AI updates this week, spanning Microsoft 365 Copilot, Security Copilot and Microsoft Foundry.

Microsoft has acknowledged that a software bug allowed its AI assistant, Microsoft 365 Copilot Chat, to summarize confidential emails — even when Data ...

Microsoft has downplayed the issue in official communications, stating that the summaries of the confidential emails were not exposed to anyone that did not already have access to the messages in ...

GitHub on Tuesday announced that Copilot Chat, its AI chat interface for asking coding-related questions and code generation, is now generally available in its mobile app. The Microsoft-owned ...

A Microsoft 365 Copilot bug allowed the AI assistant to read confidential emails despite Data Loss Prevention policies designed to protect sensitive information.