AI Interface Library

Grok vs Muse: UI comparison

xAI · Meta · week of October 19, 2026

How Grok (xAI) and Muse (Meta) compare on a desktop screen in the week of October 19, 2026: 6 differences and 3 similarities, measured from each product's weekly screenshot.

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Grok UI screenshot, desktop, week of October 19, 2026
Grok · desktop · week of October 19, 2026
Muse UI screenshot, desktop, week of October 19, 2026
Muse · desktop · week of October 19, 2026

Differences

  • Grok shows 11 menu items; Muse shows 9.
  • Grok's message box covers more of the screen than Muse's (7.5% vs 3.3%).
  • Grok shows more clickable items than Muse (~25 vs ~12).
  • Grok's sidebar is wider than Muse's (20% vs 6% of the screen width).
  • Grok uses 4 text sizes; Muse uses 1.
  • Grok's message box sits in the middle third of the screen, Muse's in the bottom third.

Similarities

  • Neither shows suggested prompts.
  • Neither shows a note about the AI's limits.
  • Both were captured in dark mode.

Latest menu changes

Grok

No menu changes have been recorded for Grok yet.

Muse

No menu changes have been recorded for Muse yet.

Portal pages

How the analysis is made