🔍 Read the full analysis: What Changed In ChatGPT Pro—and What You Get Now on ThorstenMeyerAI.com
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TL;DR
OpenAI canceled a planned reduction to ChatGPT Pro 200’s Work and Codex allowance and doubled that allowance on the Pro 100 and Pro 500 plans. Pro 200 subscribers who had the lower allowance now match the higher one, while existing higher-allowance subscribers keep their level. The changes apply automatically; other limits and prices are largely unchanged.
OpenAI canceled a planned usage cut for ChatGPT Pro 200 and doubled the Work and Codex allowance on its Pro 100 and Pro 500 plans, the company said in release notes dated October 29. The revision came one day before the previously announced Pro 200 reduction was due to begin; prices are unchanged.
OpenAI’s release notes say Pro 100 and Pro 500 now include twice their previous Work and Codex allowance. The company also said it canceled the Pro 200 reduction announced in an email on September 29. Work and Codex draw from a shared allowance, so the increase applies to that combined pool rather than two separate quotas.
OpenAI’s updated Pro help page clarifies that Pro 200 did not double for every subscriber. Subscribers who already had the higher allowance keep it; those on the lower allowance now receive twice as much, matching the higher level. OpenAI says new subscriptions include the revised allowance and existing subscribers receive it automatically, without waiting for renewal.
For Business Premium, OpenAI says usage is increasing but does not specify the size of the increase in its release note. The company’s product lead, Thibault Sottiaux, said in a post on X that it would double. The discrepancy matters: OpenAI’s help page identifies Work and Codex as the changed limits, while Sottiaux’s post uses the broader phrase “all usage limits.”
Infographic 01 · After 29 October 2026
What each ChatGPT plan gets now.
OpenAI doubled the Work and Codex allowance on two Pro plans, restored the third and raised Business Premium. Prices stay the same.
Pro 100$100 / month
2×Work + Codex allowanceDoubled- Weekly GPT-6 Pro chat limit unchanged
- No Ultrafast
Pro 200$200 / month
Cut cancelledRestored- Higher allowance: you keep it
- Lower allowance: doubled to match
- Lower weekly GPT-6 Pro chat limit now matches the higher one
Pro 500$500 / month
2×Work + Codex allowanceDoubled- Weekly GPT-6 Pro chat limit unchanged
- Only Pro plan with Ultrafast
Business Premium$100 annual · $125 monthly per seat
Moreno factor publishedIncreased- Release note: usage “increasing”
- Tibo’s post: “doubling”
- No five-hour limit
Plus$20 / month
SameUnchanged- “Plus usage is unchanged” (OpenAI)
Standard, Go, FreeBusiness Standard seats, Go, Free
—Not mentioned- Not part of the 29 Oct notes
What “Work and Codex” means
- ChatGPT Work: ChatGPT’s mode for longer jobs, from research to documents
- Codex: OpenAI’s coding agent, in the app, the terminal and the cloud
- Both draw from one shared allowance, like a shared data plan
What did not double
- Weekly GPT-6 Pro chat limits on Pro 100 and Pro 500
- Plus usage, and every price
- Dots: extended limits continue “for now”, counted separately
Twice the allowance is not twice the work. “A larger allowance does not guarantee twice as many completed tasks.”OpenAI, About ChatGPT Pro tiers
Sources: OpenAI ChatGPT release notes, 29 Sep and 29 Oct 2026; OpenAI, About ChatGPT Pro tiers, updated 29 Oct 2026; ChatGPT Business release notes, 28/29 Oct 2026; Tibo (OpenAI) on X, 29 Oct 2026; ChatGPT Business overview. The 20× figure is my arithmetic on OpenAI’s September scale.
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Which Limits Actually Increase
The change gives subscribers more room for longer ChatGPT Work tasks and Codex coding jobs without raising the listed monthly prices. It does not mean every ChatGPT limit doubled. OpenAI’s help page says Pro 100 and Pro 500 weekly GPT-6 Pro chat limits stay the same, and Plus usage is unchanged.
Pro 200 is different: the lower Work and Codex allowance was raised to match the higher one, and the help page says its lower weekly GPT-6 Pro chat limit now matches the higher limit. The Ultrafast speed mode remains exclusive to Pro 500. For users deciding whether to change plans, the distinction between a shared Work/Codex allowance and chat-message limits affects what the higher subscription actually provides.
For businesses, a larger seat allowance may affect which subscription mix meets employees’ needs, but it is not the same as a change to API budgets. Companies should treat the documented seat limits and API spending as separate products and budgets. OpenAI has not published a numerical increase for Business Premium in the release note.
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From September Cut to Reversal
The change follows a series of plan updates. OpenAI paused new sign-ups for the $200 Pro plan on September 10. TechCrunch reported that Sottiaux attributed the pause to demand for OpenAI’s GPT-6 Astra model, describing that demand as “really unprecedented.” That statement was his characterization, not a published usage statistic.
On September 29, OpenAI reopened Pro 200 and introduced Pro 500. Its announcement said included usage allowances were changing, that affected users would receive details by email, and that the $200 monthly price would remain. Sottiaux described the new allowance ladder in a post as Plus at 1X, Pro 100 at 5X and Pro 200 at 10X, while saying some existing subscribers would retain a 20X multiplier temporarily.
The October 29 notes reversed the upcoming Pro 200 reduction before its scheduled October 30 start. OpenAI’s release notes and updated help page are the clearest sources for the current plan terms; where Sottiaux’s broader post differs from those pages, the more specific help-page details define which limits changed.
“We are doubling all usage limits for all Pro 100/200/500 tiers and Business Premium, effective today.”
— Thibault Sottiaux, in a post on X
OpenAI’s release note confirms more Business Premium usage but gives no numerical factor. Sottiaux described the increase as a doubling, but the company’s updated help information does not provide the same figure. The exact amount available to each Business Premium seat is therefore not established by the release note.
OpenAI has also not said in the cited update that Free, Go or Business Standard allowances changed. Those plans were not mentioned in the October 29 notes, so their status should not be inferred from the Pro announcement. Usage can vary by model, task and speed mode; twice the allowance does not necessarily mean twice as many completed tasks.
Check the Updated Plan Details
OpenAI says subscribers receive the revised allowances automatically, with no action required and no need to wait for a renewal date. Users can check their account’s usage information and the current Pro help page to see the limits associated with their subscription.
For companies, the next practical step is to verify Business Premium seat terms with OpenAI, since the public release note does not quantify that increase, and to keep subscription usage separate from API budgets. The October 29 announcement does not set out a further review date or promise additional plan changes.
Key Questions
What changed for ChatGPT Pro subscribers?
Pro 100 and Pro 500 received twice their previous shared Work and Codex allowance. OpenAI also canceled a planned Pro 200 reduction and raised the lower Pro 200 allowance to match the higher one.
Did every ChatGPT Pro limit double?
No. OpenAI says Pro 100 and Pro 500 weekly GPT-6 Pro chat limits are unchanged. The increase described in the release notes applies to Work and Codex usage; Pro 200’s lower weekly chat limit was raised to match the higher one.
Did the monthly subscription prices change?
No price change was announced in the October 29 update. The source material lists Pro 100 at $100 per month, Pro 200 at $200 and Pro 500 at $500. Plus usage and price were not changed in this update.
Does Business Premium usage double?
OpenAI’s release note says Business Premium usage is increasing but gives no numerical amount. Thibault Sottiaux said it would double in a post on X, so the public company note and his statement differ in specificity.
Do existing subscribers need to take action?
No. OpenAI says existing subscribers receive the updated allowance automatically, without waiting for their next renewal.
Source: ThorstenMeyerAI.com
