AI interface changes — week of Sep 21, 2026

Weekly digest · 15 portals captured, no menu changes

In the week of September 21, 2026, AI Interface Library captured 15 AI portals. No menu changes were recorded compared with the week before.

No recorded menu changes: ChatGPT, Claude, Gemini, Perplexity, Microsoft Copilot, Le Chat, Grok, DeepSeek, Meta AI, Manus, Poe, Qwen Chat, Kimi, Pi, Muse.

Every menu change · How the analysis is made