Microsoft Packs Copilot With Autonomous Agents, Coding And Office Apps — Nadella Calls The Biggest Update Yet A ‘New OS For Work’

Microsoft Packs Copilot With Autonomous Agents, Coding And Office Apps — Nadella Calls The Biggest Update Yet A ‘New OS For Work’

By Arnab Paul
Publication Date: 2026-09-25 14:03:00

Microsoft is expanding Copilot beyond its chatbot roots with autonomous agents, app-building tools and deeper Office integration.

  • The redesigned Copilot centers around three new capabilities: Home, Code and Autopilot. 
  • Autopilot can work in the background without repeated prompts.
  • Advanced features will use usage-based billing, with FinOps for AI helping businesses monitor and control spending.

Microsoft (MSFT) unveiled its biggest Copilot overhaul yet on Friday, adding an always-on AI agent, coding capabilities and deeper Office integration as it looks to turn the assistant into a central hub for workplace tasks.

Microsoft CEO Satya Nadella called the revamped Copilot a “new OS for work,” designed to bring together different AI models, devices, and workplace tasks.

MSFT stock climbed 3.7% higher after the opening bell and is heading toward its first weekly gain in four weeks.

What’s New In Copilot?

The redesigned Copilot centers around three new capabilities: Home, Code and…