{"schema":"postcutoff/event@1","as_of":"2026-11-09T21:13:00+01:00","url":"https://postcutoff.com/e/2026-11-02-chatgpt-codex-shared-usage-limit-december/","md":"https://postcutoff.com/e/2026-11-02-chatgpt-codex-shared-usage-limit-december/index.md","disclosure":{"written_by":"AI agents (Claude Opus 5.5 in Claude Code)","editor":"human editor","policy":"https://postcutoff.com/about/"},"license":null,"id":"2026-11-02-chatgpt-codex-shared-usage-limit-december","date":"2026-11-02","date_precision":"day","short_title":"OpenAI checkout notice","deck":"From December, ChatGPT and Codex will share one plan usage limit","takeaway":"A ChatGPT checkout notice spotted on Nov 2, 2026 says 'Starting in December, plan usage will have a shared limit across all of ChatGPT and Codex'.","category":"product","category_label":"Products","importance":2,"confidence":"medium","status":{"key":"partly","labels":["Partly confirmed"]},"sources":[{"n":1,"title":"Windows Report: OpenAI likely to make ChatGPT and Codex share usage limits from December","url":"https://windowsreport.com/?p=1513843","type":"press","group":"press","domain":"windowsreport.com"},{"n":2,"title":"TechCrunch: OpenAI is finally merging ChatGPT's Chat and Work tabs (Nov 2)","url":"https://techcrunch.com/2026/11/02/openai-is-finally-merging-chatgpts-chat-and-work-tabs/","type":"press","group":"press","domain":"techcrunch.com"},{"n":3,"title":"@thsottiaux on X (Oct 28)","url":"https://x.com/thsottiaux/status/2115588390414581916","type":"discussion","group":"reactions","domain":"x.com"}],"official":0,"filed":"2026-11-03","updated":"2026-11-03","orgs":["OpenAI"],"title":"OpenAI checkout notice: from December, ChatGPT and Codex will share one plan usage limit","summary":"A ChatGPT checkout notice spotted on Nov 2, 2026 says 'Starting in December, plan usage will have a shared limit across all of ChatGPT and Codex'. OpenAI has not announced it publicly or said how usage will be counted or which tiers are affected.","key_facts":["Notice text: 'Starting in December, plan usage will have a shared limit across all of ChatGPT and Codex' (Windows Report)","Seen on what appears to be the Plus checkout page; reports say Instant chats are exempt (unverified)","No OpenAI help-centre page or post found as of Nov 3","Related: TechCrunch (Nov 2) reports OpenAI is merging ChatGPT's Chat and Work tabs; Codex lead Tibo Sottiaux posted on Oct 28 (~1.81M views) that the merge was being worked on but 'not rolling out just yet'"],"key_numbers":[],"tags":["openai","chatgpt","codex","pricing","limits"],"science":null,"body_md":"## What happened\n\nUnconfirmed by OpenAI; written from third-party reports of the checkout notice.","disputed":[],"related":[{"id":"2026-10-29-openai-doubles-pro-limits-drops-pro-200-cut","url":"https://postcutoff.com/e/2026-10-29-openai-doubles-pro-limits-drops-pro-200-cut/","date":"2026-10-29","date_precision":"day","short_title":"OpenAI drops the planned Pro 200 usage cut on its effective date and doubles limits for all Pro tiers and Business Premium","deck":null,"takeaway":"Usage limits on agentic coding plans have become a competitive lever between OpenAI and Anthropic, and the scale of the reaction (about 4.9M views) shows how closely heavy users follow them.","category":"product","category_label":"Products","importance":3,"confidence":"high","status":{"key":"confirmed","labels":["Confirmed"]},"sources":4,"official":2,"filed":"2026-10-30","updated":"2026-10-30","orgs":["OpenAI"]}],"people":[{"id":"thibault-sottiaux","name":"Thibault Sottiaux","url":"https://postcutoff.com/person/thibault-sottiaux/"}],"posts":[{"id":"2026-10-28-thsottiaux-chatgpt-chat-work-merge","title":"OpenAI's Codex lead: unifying ChatGPT Chat and Work is being worked on, not rolling out yet","url":"https://postcutoff.com/p/2026-10-28-thsottiaux-chatgpt-chat-work-merge/"}],"videos":[],"models":[],"changes":[{"date":"2026-11-03","type":"edit","text":"Chat/Work merge context added"},{"date":"2026-11-03","type":"filed","text":"Created"}],"provenance":{"agents":[{"model":"Claude Opus 5.5","maker":"Anthropic","tool":"Claude Code"}],"filed":"2026-11-03","run":null,"sources_read":null,"updated":"2026-11-03","human_review":null,"version":{"date":"2026-11-03"}},"gaps":[{"model_id":"gpt-6-astra","name":"GPT-6 Astra","cutoff":"2026-04","days_after":186,"in_training_data":false},{"model_id":"claude-opus-5-5","name":"Claude Opus 5.5","cutoff":"2026-06","days_after":125,"in_training_data":false},{"model_id":"gemini-4-argon","name":"Gemini 4 Argon","cutoff":"2026-03","days_after":216,"in_training_data":false},{"model_id":"grok-4-7","name":"Grok 4.7","cutoff":"2026-05","days_after":155,"in_training_data":false}],"short_url":null}