Anyone with a Microsoft 365 account can use new AI agents in Copilot Chat to jump-start Word, Excel, and PowerPoint documents ...

Microsoft has launched the GitHub Copilot app in technical preview as a standalone agentic desktop client for macOS, Windows, ...

Last year, Microsoft introduced the concept of agents in Microsoft 365 Copilot. Microsoft even allowed enterprise users to create their own AI agents using Copilot Studio. Since then, Microsoft has ...

The Microsoft 365 Copilot Agent Evaluations CLI tool allows Copilot agents to be systematically tested and improved.

If you've been using AI tools for years, the May 2026 updates feel less like incremental tweaks and more like a platform reset. OpenAI has made GPT-5.5 Instant the new default, leveraging your chat ...

A new Agent Mode in Microsoft 365 Copilot will let users collaborate with the AI assistant on multistep tasks in Excel and Word, Microsoft announced on Monday. This will open up more complex ...

What if the hours you spent wrestling with spreadsheets could be reduced to mere minutes? Imagine describing your ideal financial dashboard or project timeline in plain language and watching it ...

Microsoft introduced two experimental GitHub Copilot Custom Agents for .NET developers: C# Expert and WinForms Expert. The company frames these as specialized accelerators that analyze codebases, plan ...

This hands-on build shows how Agent Mode in Visual Studio 2026 -- Insiders now, stable soon --can create and operationalize a custom Copilot skill that automates feature-parity tracking with practical ...