In one of the most significant changes to its subscriber product strategy, OpenAI has announced that starting in December, ChatGPT Plus, Pro, and Business plans will share a single token-based usage pool for both ChatGPT and Codex. The change, confirmed in the company's help center, represents a turning point in how the company structures its premium services and signals that the separation between "chat" and "work" is ending.
The shift comes after weeks of turmoil in OpenAI's subscription ecosystem. On October 29, the company reversed a month-old announcement that would have halved usage limits for Pro 200 subscribers — a decision that drew immediate outrage from the user community. Responding to what it called subscriber feedback, Thibault Sottiaux, known on social media as "Tibo" and currently responsible for ChatGPT and Codex at the company, announced via X that OpenAI would double all usage limits across the Pro 100, Pro 200, and Pro 500 tiers, as well as Business Premium, with immediate effect.
To understand the real impact of this change, it's necessary to look behind the architecture. Until now, ChatGPT and Codex operated with separate limits — meaning a Pro 500 user could have a certain number of messages available on ChatGPT and, separately, a typically larger amount available on Codex. From December, both services will share the same token ledger. ChatGPT Instant (the quick-response mode) will not be affected by the counting.
OpenAI also confirmed it is testing a combined experience between the Chat and Work tabs, initially with a small group of users. "This will enable you to move from exploring an idea to having ChatGPT carry it through, all in one place," the company explained in an email to subscribers seen by BleepingComputer. Codex, however, will remain a separate experience in the ChatGPT desktop app.
What remains separate are the "Dots" — OpenAI's always-on assistants. The company confirmed it will continue offering extended usage limits for Dots for now, with usage calculated separately from the plan's base limits. But the "for now" is ambiguous: the company did not say how long this exception will last.
For Pro 200 subscribers, the situation has nuances. "Grandfathered" users — those who were subscribed before September 29 — kept their original 20x limit relative to the Plus plan. New Pro 200 subscribers since the September 29 announcement had their allowance reduced to 10x, but with the October 29 announcement, that number was doubled back to 20x. The practical result: there is no longer any difference between the two groups.
The limit unification change has wider strategic implications. By unifying ChatGPT and Codex under a single currency, OpenAI is eliminating a boundary that existed only to facilitate the product narrative. For the user, the effect will be simpler: a single usage metric shared, with predictable resets. The company said most users "won't need to wait for the usage to reset more often than they do now."
At bottom, OpenAI is preparing for a future where people use AI for real work — and don't want or can't manage multiple usage limits. What changed this week is not just a technical adjustment: it's a signal that the company recognizes that the premium user experience should be unified, not fragmented into product silos.
Sources: BleepingComputer, Android Authority, OpenAI Help Center
✓ Independent sources cross-checked and verified before publishing
