Microsoft is betting that one Copilot can do what two confusingly similar apps could not: secure a lasting place in users’ workdays and personal lives. The price of that reset is a conspicuous cull of the AI features it introduced only recently.

The company first sold AI as a generational technological shift, then split its assistant across consumer Copilot and Microsoft 365 Copilot. As competition intensified from ChatGPT, Claude and Gemini, that division increasingly looked like friction rather than strategy. Microsoft is now combining the products under the Microsoft Copilot name, retaining separate personal and work accounts—and the security and compliance controls attached to workplace use—but placing them inside a single interface.¹

The transition begins with mobile and web rollouts in mid-August, followed by Windows and Mac in mid-September. Users who have both apps will see their chats and content brought into the updated app, though data remains separated by account type. Microsoft calls it a foundation for a broader “super app” planned for later this year, saying the redesign “combines the best of Copilot chat and image creation, with the power of Microsoft 365 for your work.”²

But consolidation also means subtraction. By August 18, Group Chats, AI-generated podcasts and Deep Research will disappear; some tools, including Shopping and Copilot Health, may temporarily vanish during the migration. For business subscribers, Researcher is positioned as a replacement for Deep Research. The retreat follows an internal warning, reported earlier this year, that Copilot needed to earn “the right to exist” in customers’ lives—a blunt measure of how far the product still has to travel.¹

Mico, the animated yellow voice-mode blob introduced last October to give Copilot an “identity,” is also leaving the chatbot in waves. Microsoft says the character will move to Learn Live, arguing that “Mico helped us learn about warmth, expressiveness, and how people want to talk with AI.”³ Like Clippy and Cortana before it, Mico becomes less a mascot than evidence of an experiment Microsoft is now determined to simplify.