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ChatGPT Pro $500

The highest-usage Pro plan, with Astra Ultrafast in Codex and ChatGPT Work

Published terms checked 2026-09-29

Works with

ChatGPT · Codex · ChatGPT Work

Model access

7 named models

Included usage

25× ChatGPT Plus usage

A multiple, not a published quota

Billing

Monthly subscription

Plan historyAs of Sep 29, 2026

  1. Past

    Plan introduced

    Pro at $500 a month, with the highest Pro usage and Astra Ultrafast.

    Sources (2)
01 / What you get

The highest-usage Pro plan, with Astra Ultrafast in Codex and ChatGPT Work

Included usage
Announced at DevDay as 25 times the usage of Plus; the Help Center calls it the highest included usage of the three Pro plans. No numeric allowance is published. Pro plans currently have no five-hour limit. Source ↗
Astra Ultrafast
Included, and only on Pro 500 among Pro plans. Uses included usage first, then credits. For GPT-6 Astra, Ultrafast draws included limits at 8× the Standard rate (a usage rate, separate from its speed claim). Source ↗
Shared limits
Local messages and cloud chats share the allowance. Weekly limits may also apply; fast mode and image generation consume it faster. Source ↗
Extra usage
Additional credits continue supported usage after included limits. API-key usage is separately metered and billed. Source ↗
Tools
ChatGPT Work and Codex clients use plan allowances. This does not include a general-purpose OpenAI API balance. Source ↗
Privacy
Personal-workspace data sharing is on by default; opt out in Data Controls. Source ↗
Credit expiry
Purchased personal-plan credits expire 12 months after purchase and are non-transferable. Refund exceptions are limited. Source ↗

Published terms checked 2026-09-29. Provider terms can change. These documented allowances are separate from StackReplay’s executable capacity model.

02 / Included models & access

Work and Codex models, with Astra Ultrafast. API usage is billed separately.

Work & Codex7

Provider lineup ↗

Model and reasoning choices depend on the plan and client. Astra Ultrafast is available on Pro $500.

Model access checked 2026-09-29. Named access does not establish an exact replay route or a predictable usage allowance.

03 / When you reach the limit

Purchase additional credits where available; API-key usage billed separately.

Other OpenAI subscriptions
ChatGPT Plus$20 / month Compare ↗ChatGPT Business (Standard seat)$25 / month Compare ↗ChatGPT Pro ($100 / Pro 5x tier)$100 / month Compare ↗ChatGPT Pro $200$200 / month Compare ↗
Published terms, sources & history

Published price and access do not establish a deterministic workload allowance.

  • Included usage

    The highest included usage of the three Pro plans, announced at DevDay as 25 times the usage of Plus. No numeric allowance is published.

  • Usage relative to Plus (DevDay keynote)

    Pro 500 will have 25 times the usage of Plus.

  • Highest included usage of the Pro plans

    Pro 200 includes more usage than Pro 100. Pro 500 offers the highest included usage of the three plans.

  • Astra Ultrafast included

    Among Pro plans, Ultrafast is available only on Pro 500. You can select it in the model picker. It uses your plan's included usage first, then draws from your credit balance after that allowance is used.

  • Ultrafast included-usage rate (not a speed figure)

    For GPT-6 Astra, Ultrafast uses included subscription limits at 8x the Standard rate. Purchased credits and Enterprise pay-as-you-go usage are billed at 6x the Standard rate. These billing multipliers don't describe speed increases.

  • Ultrafast speed (provider claim)

    GPT-6 Astra Ultrafast generates tokens up to 8x faster than GPT-6 Astra in Standard mode in Codex. This comparison measures token generation speed, not billing rates or overall task completion time.

  • No five-hour limit (stated for Pro plans)

    Pro plans currently have no five-hour limit. Weekly limits may also apply.

  • After the included usage

    For eligible features, you can purchase credits to continue after using your plan's included allowance. Included usage is used first, followed by your credit balance.

  • Compatible tools

    ChatGPT · Codex · ChatGPT Work. In participating apps, eligible Plus and Pro subscribers can also choose to use their ChatGPT plan for AI requests (Sign in with ChatGPT).

  • What the provider does not publish

    No numeric allowance is published. The 25x figure is relative to Plus, whose allowance is not quantified, and OpenAI does not say it applies to every model or feature, so it is recorded as a relative claim only.

  • Model availability scope

    OpenAI publishes which models a subscription can use at provider level rather than per plan; this catalog records that lineup for each of its plans.

Catalog record openai-chatgpt-pro-500@2026-09-29. Catalog dates identify recorded rule versions. New admissions do not establish a provider launch date. Provider credits are specific to that provider. Listing a price does not establish capacity, equivalent experience or that a plan could replace another.

2026-09-29 · $500/month · checked 2026-09-29 · in effect for new subscribers