Overview
- Microsoft announced the overhaul on Sept. 25, folding chat, full Office apps, natural‑language app building and persistent cloud agents into a single Copilot workspace called Home, Code and Autopilot.
- Home embeds Chat and Cowork with full Word, Excel and PowerPoint inside one interface so users can draft, edit and collaborate without switching apps.
- Code uses GitHub Copilot technology so non‑programmers can describe apps or dashboards in plain language and have them built and hosted within a managed runtime inside customer tenants.
- Microsoft will keep tiered Copilot subscriptions for everyday tasks while putting coding, agentic features and frontier models on usage‑based billing controlled through a new FinOps for AI admin console.
- The company reported about 30 million paid Copilot seats and a roughly 4% stock bump after the announcement, but analysts warn always‑on agents and heavier code workloads could raise Azure compute costs and pressure near‑term margins.