Microsoft Turns Copilot Into a Super App: New Code Builder, Autopilot Agent and Office Apps Built In

Microsoft is giving Copilot its biggest overhaul yet. On Friday, September 25, 2026, the company unveiled a redesigned Copilot app built around three new capabilities — Home, Code and Autopilot — plus Word, Excel and PowerPoint now running directly inside Copilot. The centerpiece is Microsoft Copilot Code, a tool that lets anyone build apps, dashboards and automated workflows using nothing but plain-language prompts. For Microsoft’s hundreds of millions of office users, this is the moment Copilot stops being just a chatbot and starts becoming the place where work actually happens.

The new Copilot at a glance

The redesign splits the Copilot app into three distinct pieces, according to Financial News, which cites Microsoft’s official announcement:

• Home — the new starting point where chat, work history and suggestions live together.
• Code — a natural-language builder for apps, dashboards, trackers and automations.
• Autopilot — an always-on AI agent that keeps working on recurring tasks even after you log off.

The move is part of Microsoft’s push to turn Copilot into a one-stop shop for office workers, reports Reuters — and a direct answer to ChatGPT and Claude, which keep expanding their own enterprise offerings.

What is Microsoft Copilot Code?

Copilot Code is the headline feature. Instead of asking the assistant a question and getting an answer, you describe what you want built — a project dashboard, an expense tracker, a supplier-review workflow, a lightweight internal app — and Copilot Code builds it for you. No programming knowledge required.

The tool is powered by the same underlying technology as Microsoft’s GitHub Copilot, the company’s well-known coding assistant, so it can generate real, working software rather than just mock-ups. It is also sandboxed, meaning the apps it builds run in a controlled environment and cannot run loose across a company’s network — a deliberate choice aimed at enterprise IT teams worried about security.

Microsoft says Code will first roll out to early-access customers at the end of September through its Frontier program, with Microsoft 365 Premium and Pro subscribers getting a preview later this year. In other words, businesses get it first; everyday users follow.

Autopilot: the AI agent that works while you’re away

Autopilot is a revamp of the “Scout” agent Microsoft first showed at its Build developer conference in June 2026. The idea is simple but powerful: give recurring, multi-step work to an agent and let it run in the background. Replying to email threads, reviewing suppliers, managing schedules, preparing for meetings and handling the follow-up afterward are the kinds of tasks Microsoft names.

What makes Autopilot different from a chatbot is persistence. It is hosted in the cloud, has its own computing space, and keeps working while you are in a meeting — or asleep. The agent also gets its own identity in the company directory with specific permissions that users can control, so organizations can decide exactly what it is allowed to touch.

“It’s been very hard for many organizations to bring agents into the enterprise because of security, compliance and governance concerns,” Annie Pearl, Microsoft’s corporate vice president for Copilot Product, told Reuters — adding that the company designed Autopilot to be usable inside the enterprise, not just as a demo.

Autopilot enters private preview at the end of September.

Word, Excel and PowerPoint now live inside Copilot

Perhaps the most practical change: Microsoft is embedding its Office applications directly within Copilot. From the new Home tab, you can ask Copilot to draft a launch brief, model a budget or build a presentation — and it creates or updates a real, editable document, workbook or presentation live, for the whole team.

Collaboration is built in: a teammate’s edits appear as they make them when they are @mentioned. Microsoft also says PowerPoint now keeps decks on-brand automatically, Excel shows exactly what changed and why when Copilot or a collaborator edits a sheet, and Copilot can recommend charts for your data.

A new “Skills” feature adds role-specific expertise to the Office apps — financial skills inside Excel, legal skills inside Word — through reusable workflows, as detailed by Unite.AI. Microsoft also announced a public preview of its Copilot Managed Runtime hosting platform and expanded business-data grounding, so agents can work with a company’s own data more securely.

Pricing, rollout dates and availability

Here is what we know about who pays for what:

• Home and Code start rolling out to Frontier program users in the coming weeks, according to Softonic, with Code reaching Microsoft 365 Premium and Pro subscribers as a preview later this year.
• Autopilot launches in private preview at the end of September.
• Pricing: everyday features such as chat and Office integration stay within standard seat licences, while Code, Autopilot and the newest models carry usage-based fees, reports Financial News citing Fortune.
• Cost control: Microsoft unveiled cost-management tools so employees can see exactly what their AI usage costs — a response to growing enterprise anxiety about runaway AI bills.

Microsoft says it now has more than 30 million paid Copilot seats and 450 million Microsoft 365 commercial seats overall, with Azure set to top $100 billion in revenue in fiscal 2026 — the distribution muscle to push this update fast.

Why it matters — and what to watch next

This redesign is Microsoft’s clearest statement yet that the AI assistant era is moving beyond the chat window. ChatGPT and Claude made conversational AI mainstream; Microsoft’s answer is to own the workflow — the documents, spreadsheets, meetings and agents where enterprise work actually lives. If the bet works, Copilot stops being “that AI button in Word” and becomes the operating layer for the office.

What to watch next: how quickly businesses adopt usage-based Code and Autopilot pricing, whether the sandboxed app builder proves trustworthy enough for IT departments, and how rivals respond. How-To Geek puts it well — this is AI doing your drudge work even when you’re not there. But the usual questions still apply: accuracy, cost and trust.

For anyone following the enterprise AI race, Microsoft Copilot Code is the feature to try first — it is the clearest sign of where workplace AI is heading. Related reading: our look at Anthropic’s Claude Opus 5.5 launch and the Anthropic–Akamai $11.6 billion cloud deal for how the competition is scaling, or browse the AI Tools & AI News section for more.