seasonal features

Microsoft’s Copilot quietly received a seasonal personality overlay this winter — a time‑bounded “Eggnog Mode” that dresses the expressive Mico avatar in holiday visuals, nudges tone toward a grumpy‑but‑cheeky post‑holiday persona, and experiments with short, shareable micro‑interactions...

Microsoft’s Copilot has briefly traded its productivity blazer for a holiday sweater: the company rolled out a time‑limited “Eggnog Mode” that overlays festive visuals, warmer phrasing and short, shareable micro‑interactions onto the Copilot experience — a deliberately scoped experiment that...