AI Interface Library

DeepSeek vs Gemini: UI comparison

DeepSeek · Google · week of October 19, 2026

How DeepSeek (DeepSeek) and Gemini (Google) compare on a desktop screen in the week of October 19, 2026: 3 differences and 4 similarities, measured from each product's weekly screenshot.

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DeepSeek UI screenshot, desktop, week of October 19, 2026
DeepSeek · desktop · week of October 19, 2026
Gemini UI screenshot, desktop, week of October 19, 2026
Gemini · desktop · week of October 19, 2026

Differences

  • DeepSeek shows 5 menu items outside the sidebar; Gemini shows 4.
  • DeepSeek's message box covers more of the screen than Gemini's (9.5% vs 4.1%).
  • Gemini's sidebar takes 4% of the screen width, DeepSeek shows no sidebar.

Similarities

  • Both use 3 text sizes.
  • Neither shows a note about the AI's limits.
  • Both were captured in dark mode.
  • Both message boxes sit in the middle third of the screen.

Latest menu changes

DeepSeek

No menu changes have been recorded for DeepSeek yet.

Gemini

Week of October 12, 2026, compared with the week of October 5, 2026:

  • The icon of a sidebar button changed (diamond icon → clock icon).
  • An icon button (hexagon icon) now appears in the sidebar.

Portal pages

How the analysis is made