Users report ChatGPT quality dropping: long-chat errors, flaky Codex, 'less intelligent'

mathewalcans · reddit · 2026-10-28

A Reddit user asks whether ChatGPT has gotten worse lately: chats now hit "too long" errors, Codex connects less reliably, and the model feels "less intelligent." Purely anecdotal with no official confirmation.

Related event: ChatGPT Users Report Noticeable Quality Decline in Recent Updates(3 posts)→

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