Microsoft pulls Copilot branding from Windows apps and launches

Microsoft removed the Copilot branding from several core Windows 11 apps—including Notepad, Snipping Tool and Photos—in a preview build released in early April, and on the same day unveiled a family of seven in‑house AI models, underscoring a strategic pivot toward internally‑built intelligence and a less‑bloated user experience [1][2].

Copilot pullback in Windows 11

The removal of the Copilot button from Notepad marks the first visible step in Microsoft’s effort to distance the Windows brand from the “Copilot” moniker after user backlash over perceived bloat and a security flaw that allowed remote script execution. While the AI menu remains accessible via a generic “AI writing tools” icon, the branding change signals that Microsoft still values AI functionality but wants to avoid the negative perception attached to the Copilot name. Similar branding cuts were applied to Snipping Tool and Photos, and the company has pledged broader Windows 11 improvements—including legacy taskbar repositioning and less intrusive updates—to address performance complaints that have driven users toward alternatives such as Linux [1].

In‑house AI ambition with the MAI family

At Microsoft Build 2026, AI chief Mustafa Suleyman announced a seven‑model “MAI” family built entirely by Microsoft’s Superintelligence team. The flagship, MAI‑Thinking‑1, is a 35‑billion‑parameter reasoning model that Microsoft claims matches leading models in its weight class on software‑engineering benchmarks and demonstrates advanced mathematical reasoning. Unlike many industry efforts that distill from third‑party models, Microsoft says the MAI models were trained from scratch on clean, commercially licensed data, eliminating reliance on unlicensed or opaque sources [2].

The suite also includes MAI‑Code‑1‑Flash for lightweight coding assistance in GitHub Copilot and VS Code, MAI‑Image‑2.5 for text‑to‑image and editing, MAI‑Transcribe‑1.5 covering 43 languages, and MAI‑Voice‑2 for multilingual speech generation. All models are delivered through Microsoft Foundry, allowing developers to fine‑tune weights via platforms such as OpenRouter and Fireworks. Suleyman framed the launch as a proof‑of‑concept, emphasizing that the longer‑term goal is to build “the absolute frontier” AI capability independent of OpenAI, a shift made possible after a contractual renegotiation that lifted previous restrictions on Microsoft’s own AGI research [2].

Competitive context

Microsoft’s branding retreat coincides with growing competition from Apple, whose budget MacBook Neo threatens the low‑end Windows market, and with a broader industry slowdown as AI spending outpaces profitability. By stripping Copilot branding and emphasizing internally‑crafted models, Microsoft aims to retain AI functionality while improving Windows performance—a balance that could help it fend off both user churn to Linux and hardware competition from Apple’s integrated ecosystem [1].

What to watch

• Windows rollout – Microsoft plans to ship the updated Windows 11 experience, including the branding changes and performance tweaks, in later updates of the current preview cycle.
• MAI model availability – The seven MAI models are expected to become generally available through Microsoft Foundry in the next quarter, with developer tuning features rolling out shortly thereafter.
• OpenAI partnership – Monitor any further contractual adjustments or joint announcements that could clarify the division of labor between Microsoft’s in‑house models and OpenAI’s offerings.

The twin moves—cleaning up Windows branding while launching a home‑grown AI model suite—highlight Microsoft’s attempt to reconcile user‑experience concerns with its ambition to own the AI stack, a gamble that will test whether internal development can match the speed and scale of its OpenAI partnership.