{"entity":"gpt-6-1-terra","id":"ent_gpt-6-1-terra","name":"GPT-6.1 Terra","predicate":"model_release","label":"release date","page":"https://asof.is/record/gpt-6-1-terra/model_release","as_of":"2026-11-04","summary":"As of November 4, 2026, the AsOf record says GPT-6.1 Terra was released on October 26, 2026, from a primary source (developers.openai.com) and one further source (github.blog). The record holds 1 claim on GPT-6.1 Terra's release, 1 still open and 0 superseded, each dated and sourced; a replaced value is closed with an end date, never deleted.","current":["clm_D6FAF8FA79E0"],"latest_period":null,"claims":[{"id":"clm_D6FAF8FA79E0","value":"GPT-6.1 Terra","valid_from":"2026-10-26","valid_to":null,"published":"2026-10-26","recorded":"2026-10-28","confidence":0.5,"status":"valid","assertable":true,"superseded_by":null,"sources":[{"url":"https://github.blog/changelog/2026-10-26-gpt-6-1-terra-in-github-copilot","tier":"secondary","publisher":"GitHub","published_at":"2026-10-26T00:00:00+00:00"},{"url":"https://developers.openai.com/api/docs/changelog#2026-10-26","tier":"primary","publisher":"OpenAI","published_at":"2026-10-26T00:00:00+00:00"}],"evidence":{"by":"page-read","on":"2026-10-31","quote":"GPT-6.1 Terra, OpenAI’s newest model, is now generally available in GitHub Copilot.","url":"https://github.blog/changelog/2026-10-26-gpt-6-1-terra-in-github-copilot","excerpt":"GPT-6.1 Terra, OpenAI’s newest model, is now generally available in GitHub Copilot. It is designed for everyday agentic coding and terminal work at a lower cost than GPT-6.1 Sol. In… The post GPT-6.1 Terra in GitHub Copilot appeared first on The GitHub Blog ."}}],"replaced":[],"faq":[{"question":"When was GPT-6.1 Terra released?","answer":"On October 26, 2026, from a primary source (developers.openai.com) and one further source (github.blog) (status valid, confidence 0.50)."}],"legend":{"dates":"valid_from: when the claim took effect (a period figure: the day its period closed). published: the earliest day a source on the record published it (a filing's filing date, a post's date; null when no source carries one). recorded: the day AsOf first held it. A figure can take effect weeks before it is published.","why_not":{},"checked_by":{"page-read":"its source page states the value and the date"}}}