Kimi vs Perplexity: UI comparison
How Kimi (Moonshot AI) and Perplexity (Perplexity AI) compare on a desktop screen in the week of October 19, 2026: 6 differences and 2 similarities, measured from each product's weekly screenshot.
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Differences
- Kimi shows 14 menu items outside the sidebar; Perplexity shows 6.
- Kimi's message box covers more of the screen than Perplexity's (8.6% vs 7.5%).
- Perplexity shows more clickable items than Kimi (~22 vs ~18).
- Perplexity's sidebar takes 19% of the screen width, Kimi shows no sidebar.
- Kimi uses 2 text sizes; Perplexity uses 3.
- Kimi shows a note about the AI's limits; Perplexity does not.
Similarities
- Both were captured in dark mode.
- Both message boxes sit in the middle third of the screen.
Latest menu changes
Kimi
Week of October 19, 2026, compared with the week of October 12, 2026:
- A new 3D Make item appears in the input area.
Perplexity
Week of October 12, 2026, compared with the week of October 5, 2026:
- The sidebar item Sessions is now labeled Recents.