{"version":1,"type":"story","url":"https://digestai.news/story/chatgpt-and-codex-usage-limits-merge-in-december","json":"https://digestai.news/story/chatgpt-and-codex-usage-limits-merge-in-december.json","markdown":"https://digestai.news/story/chatgpt-and-codex-usage-limits-merge-in-december.md","slug":"chatgpt-and-codex-usage-limits-merge-in-december","headline":"ChatGPT and Codex usage limits merge in December","summary":"Starting in December, the usage allowances for Plus, Pro, and Business plans will be shared across ChatGPT and Codex. This change coincides with the integration of agentic capabilities from Work into the main ChatGPT experience. Usage will now be measured in tokens, the units of information a model processes and generates. The amount of allowance consumed depends on the selected model and the complexity of the task, with advanced models and complex tasks generally using more.\n\nInstant chat will not draw from this usage allowance. The provider states it is preparing carefully to prevent workflow disruption and expects most users will not need to wait for usage resets more often than they do currently. Users can monitor their combined remaining usage and reset times in Settings → Usage. If a user reaches their limit, options include waiting for a reset, upgrading the plan, or purchasing credits to continue using eligible features.","keyPoints":["Plus, Pro, and Business plans will share usage allowances across ChatGPT and Codex starting in December.","Usage is measured in tokens, with advanced models and complex tasks consuming more of the allowance.","Instant chat does not draw from the usage allowance, and users can buy credits if they reach the limit."],"whyItMatters":"This change unifies billing for chat and coding agents, requiring users to manage a single token budget. It signals the convergence of general chat and agentic coding tools within one ecosystem, affecting how professionals plan their AI usage costs.","category":{"slug":"business","name":"Business & Funding","url":"https://digestai.news/category/business"},"entities":{"companies":[],"models":[],"people":[]},"firstPublishedAt":"2026-10-31T21:49:07Z","updatedAt":"2026-10-31T21:49:07Z","sourceCount":1,"hasPrimarySource":false,"sources":[{"outlet":"help.openai.com","title":"ChatGPT and Codex usage limits merging","url":"https://help.openai.com/en/articles/20001625-understanding-chatgpt-and-codex-usage-limits","publishedAt":"2026-10-31T21:49:07Z","type":"press","primary":false,"lead":true}],"sourceNotes":null,"discussions":[{"site":"Hacker News","url":"https://news.ycombinator.com/item?id=50320588","points":47}],"thread":null,"cite":{"text":"Digest AI, \"ChatGPT and Codex usage limits merge in December\", 31 October 2026, https://digestai.news/story/chatgpt-and-codex-usage-limits-merge-in-december","publisher":"Digest AI","title":"ChatGPT and Codex usage limits merge in December","datePublished":"2026-10-31T21:49:07Z","url":"https://digestai.news/story/chatgpt-and-codex-usage-limits-merge-in-december"},"generatedBy":"Written by Digest AI's editorial model from the linked sources; the sources are the record.","license":"Headlines, digests and key points are written by Digest AI and may be quoted with a link to the story page. Linked articles belong to their publishers. Terms: https://digestai.news/terms#reuse"}