ChatGPT Pro coding tier

OpenAI just split its ChatGPT Pro subscription in two prices instead of one: Plus stays at $20 a month, a new Pro plan now costs $100 a month, and the older higher-end Pro offering still exists above that at $200 a month. The new middle tier is aimed at people who hit coding limits before they hit anything else. (help.openai.com, community.openai.com) The product at the center of this is Codex, which OpenAI describes as an artificial intelligence coding agent that can help write, review, and ship code. OpenAI says people can use it inside ChatGPT, in a terminal, in an integrated development environment, or by delegating work for it to do in the cloud. (help.openai.com, help.openai.com) The pricing change is really a usage change. OpenAI says the new $100 Pro tier gets 5 times the Codex usage of ChatGPT Plus, and for a limited period it gets 10 times the Codex usage of Plus instead. (community.openai.com, help.openai.com) That limited boost has an end date. OpenAI’s help page says the 10 times Codex allowance is temporary, and the developer community announcement says the offer runs through May 31, 2026. (help.openai.com, community.openai.com) OpenAI is describing the three paid consumer tiers in plain workload terms. Plus at $20 is for lighter use, the new Pro at $100 is “built for real projects,” and the $200 Pro tier is for “heavy lifting” with much higher limits across parallel work. (help.openai.com, help.openai.com) The gap between the two Pro tiers is bigger than the monthly price suggests. OpenAI says the $200 tier keeps 20 times higher limits than Plus for advanced tools, while the new $100 tier is positioned mainly around longer, high-effort Codex sessions rather than nonstop multi-project usage. (help.openai.com, community.openai.com) This also helps explain why OpenAI changed the lineup now. OpenAI’s own announcement says the company is updating Plus and Pro subscriptions “to better support the growing use of Codex,” which suggests coding demand is rising faster than general chat demand. (community.openai.com) There is another moving part behind the scenes: Codex billing has been shifting away from simple message caps toward token-based and credit-based usage in some plans. OpenAI says it updated Codex pricing on April 2, 2026 for Business and newer Enterprise customers, while Plus and Pro users can also buy flexible credits to extend usage. (help.openai.com, help.openai.com) So the new $100 plan looks like a middle lane for people who do not need the $200 “always on” tier but do need more room than Plus gives them. It is basically OpenAI selling a bigger fuel tank for coding work without forcing every serious user into the top subscription. (community.openai.com, help.openai.com)