User burns 14+ hours of Codex usage after GPT suddenly stops following basic instructions

Airaneon · reddit · 2026-10-02

A Reddit user reports GPT behaving erratically: after 14+ hours on one task, the model refused to follow basic directions and kept ruining the work, burning large amounts of Codex usage. Starting a new chat, offloading context, and providing examples of previously successful tasks all failed. They're asking whether others hit the same issue.

Related event: Users report GPT acting dumber, burning quota in agent loops(2 posts)→

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