ChatGPT vs Muse: UI comparison
How ChatGPT (OpenAI) and Muse (Meta) compare on a desktop screen in the week of October 19, 2026: 5 differences and 4 similarities, measured from each product's weekly screenshot.
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Differences
- ChatGPT shows 11 menu items; Muse shows 9.
- ChatGPT shows more clickable items than Muse (~17 vs ~12).
- ChatGPT's sidebar is wider than Muse's (27% vs 6% of the screen width).
- ChatGPT uses 4 text sizes; Muse uses 1.
- ChatGPT's message box sits in the middle third of the screen, Muse's in the bottom third.
Similarities
- Both message boxes cover about 4% of the screen.
- Neither shows suggested prompts.
- Neither shows a note about the AI's limits.
- Both were captured in dark mode.
Latest menu changes
ChatGPT
Week of October 19, 2026, compared with the week of October 12, 2026:
- The Chat item no longer appears in the top bar.
- The Work item no longer appears in the top bar.
Muse
No menu changes have been recorded for Muse yet.