{"id":"clm_73BB0F926E78","entity":"openai-codex","predicate":"developer","value":"OpenAI","value_json":{"item":"Q21708200","note":"Codex is OpenAI's coding agent. I found no sign of a change in developer, and the Wikipedia entry I checked also lists OpenAI as developer through 2026.","rank":"normal","check":{"on":"2026-11-02","url":"https://www.freecodecamp.org/news/the-codex-handbook-a-practical-guide-to-openai-s-coding-platform/","pages":1,"quote":"Codex is OpenAI's coding agent — not a single model, but a product and workflow layer that wraps OpenAI's frontier models with file access, shell execution, sandboxes, approval flows, and code review.","outcome":"checked"},"undated":true,"verdict":"confirmed","restored":"2026-11-02","verified":"2026-11-02","wikidata":"Q138940795","restored_from":"withdrawn_claims"},"valid_from":null,"undated":true,"valid_to":null,"published":null,"recorded":"2026-11-02","confidence":0.8,"status":"valid","assertable":true,"superseded_by":null,"supersedes":[],"first_seen_at":"2026-11-02T17:39:32.394445+00:00","updated_at":"2026-11-02T21:25:49.798501+00:00","sources":[{"url":"https://www.wikidata.org/wiki/Q138940795","tier":"secondary","publisher":"Wikidata","published_at":null},{"url":"https://www.freecodecamp.org/news/the-codex-handbook-a-practical-guide-to-openai-s-coding-platform/","tier":"secondary","publisher":"freecodecamp.org","published_at":null},{"url":"https://www.infoworld.com/article/3989248/openai-launches-codex-ai-agent-to-tackle-multi-step-coding-tasks.html","tier":"secondary","publisher":"infoworld.com","published_at":null}],"evidence":{"by":"page-read","on":"2026-11-02","quote":"Codex is OpenAI's coding agent — not a single model, but a product and workflow layer that wraps OpenAI's frontier models with file access, shell execution, sandboxes, approval flows, and code review.","url":"https://www.freecodecamp.org/news/the-codex-handbook-a-practical-guide-to-openai-s-coding-platform/"},"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"}}}