OpenAI is taking steps to try and sue more developers and vibe coders (those who create software using AI models and natural language) away from competitors like Anthropic.
Today, the firm is arguably most synonymous with the generative artificial intelligence boom announced it will begin offering a new, more mid-range subscription tier — the $100 ChatGPT Pro plan. joins Free, Go ($8 per month), Plus ($20 per month), and Pro ($200 per month) plans available for individuals using ChatGPT and related OpenAI products.
OpenAI also currently offers Edu, Business ($25 per user per month, formerly known as Team) and Enterprise (variable pricing) plans for organizations in the aforementioned sectors.
Why do you offer the $100 monthly ChatGPT Pro plan?
So why introduce the new $100 ChatGPT Pro plan?
OpenAI’s biggest selling point is that the new plan offers five times greater usage limits on Codex, the company’s agent vibe coding app/trailer (the name is shared by both, as well as a line of coding-specific language models) than the existing $20-a-month Plus plan.
Like Sam Altman, co-founder and CEO of OpenAI Wrote a post on X: "It’s great to see Codex getting so much love. By popular demand, we’re launching the $100 ChatGPT Pro tier."
But in addition, OpenAI’s official company account on X noted "we’re rebalancing Codex usage in (ChatGPT) Plus to support more sessions throughout the week rather than longer sessions in one day."
It sounds a lot like OpenAI is concurrent reduction How many times a day can ChatGPT Plus users use its Codex trailer and app.
What are the new usage limits for the new $100 ChatGPT Pro plan compared to the $20 Plus?
So what are the current limits on the $20 Plus plan? The new Pro plan gives you 5x more of what?
It turns out that this is harder to calculate than you might think, as it varies depending on which underlying AI model you use to power your Codex application or pipeline, and whether you’re working on code stored in the cloud or locally on your machine or server.
OpenAI’s Developer website notes that usage for individual users is divided into categories "Local Messages" (tasks are executed on the user’s machine) and "Cloud Tasks" (tasks run on OpenAI’s infrastructure), both share a five-hour window. Right now, it actually shows that the $100 Pro plan gives you 10X the messages as the $20 Plus plan (see below)!
ChatGPT Plus ($20 per month)
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GPT-5.4: 33-168 local messages every 5 hours.
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GPT-5.4-mini: 110-560 local messages every 5 hours.
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GPT-5.3-Codec: 45-225 local messages and 10-60 cloud tasks every 5 hours.
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Code Views: 10-25 pull requests per week
ChatGPT Pro 5X ($100 per month)
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GPT-5.4: 330-1680 local messages every 5 hours.
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GPT-5.4-mini: 1100-5600 local messages every 5 hours.
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GPT-5.3-Codec: 450-2250 local messages and 100-600 cloud tasks every 5 hours.
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Code Views: 100-250 pull requests per week
ChatGPT Pro 20x ($200 per month)
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GPT-5.4: 660-3360 local messages every 5 hours.
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GPT-5.4-mini: 2200-11200 local memessages every 5 hours.
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GPT-5.3-Codec: 900-4500 local messages and 200-1200 cloud tasks every 5 hours.
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Code Views: 200-500 pull requests per week
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Exclusive Access: Includes GPT-5.3-Codex-Spark (research preview), which has its own dynamic usage limit.
And as OpenAI’s Help documentation states:
"Within these limits, the number of Codex messages you can send varies depending on the size and complexity of your coding tasks and where you perform the tasks. Small scripts or simple functions may consume only a fraction of your allowance, while larger codebases, long-running tasks, or extended sessions that require Codex to store more context will use significantly more per message."
Greater strategic implications and context
OpenAI’s sudden move toward the $100 price point and expanded agent potential comes amid an unprecedented financial boom by its arch-rival Anthropic.
A few days ago, Anthropic announced that its annualized revenue rate (ARR) exceeded $30 billionexceeds OpenAI’s latest reported ARR is around $24-25 billion.
This growth was fueled by the mass adoption of Claude Code and Claude Cowork, products that set the benchmark for enterprise-grade autonomous coding.
Competitive friction intensified on April 4, 2026 Anthropic has officially blocked Claude subscriptions From being used to provide intelligence for third-party agent AI plugins such as OpenClaw.
To be clear, the Anthropic Claude models themselves can still be used with OpenClaw, users simply need to pay for access to the Claude models through Anthropic’s application programming interface (API) or additional usage credits, rather than as part of their monthly Claude subscription tiers (some liken it to a model). "all you can eat" buffet, power users, and third-party attachments like OpenClaw make the economics difficult for Anthropic when they consume more than $20 or $200 per month of what users spend on plans).
Peter Steinberger, founder of OpenClaw, said specifically recruited by OpenAI in February 2026 lead personal agent strategy and after joining, Actively spoke out against Anthropic’s limitations – advises it The OpenAI Codex and models generally do not have the restrictions that Anthropic now imposes.
By hiring Steinberger and subsequently launching a Pro tier that provides the recently limited high-volume Anthropic capacity, OpenAI is effectively recruiting the displaced OpenClaw community to reclaim the professional developer market.
