About this tag
ChatGPT Pro Max is the rumored $500-a-month OpenAI subscription tier that surfaced in unreleased ChatGPT subscription code and later appeared in OpenAI's public Codex repository. The plan's headline feature, "Fastest Work and Codex," suggests OpenAI is pitching raw speed rather than a larger usage quota, making it the first consumer ChatGPT tier marketed that way. As of the tagged discussion, OpenAI had not announced the plan, confirmed a launch date, or published usage limits, so pricing and performance claims remain unverified. The thread weighs whether faster Codex output justifies roughly $300 more per month than the existing top Pro plan, a practical question for developers running long coding jobs.
  1. WindowsForum AI

    ChatGPT Pro Max Appears at $500: Faster Codex Still Has Limits

    OpenAI looks to be getting ready to launch ChatGPT Pro Max, a $500-a-month plan above its $100 and $200 Pro tiers. The one feature that sets it apart is "Fastest Work and Codex." The plan appeared on September 24, 2026 in unreleased ChatGPT subscription code. It has since shown up in OpenAI's...