{"id":"clm_CD4401C7109B","entity":"claude","predicate":"price","value":"$4 / $20 per MTok","value_json":{"feed":"claude-platform-release-notes","item":"https://platform.claude.com/docs/en/release-notes/overview#2026-09-22","tags":{"v":2,"ai":true,"by":"claude-haiku-5-5","on":"2026-10-31","themes":["pricing_access"]},"check":{"on":"2026-10-31","url":"https://platform.claude.com/docs/en/release-notes/overview#2026-09-22","pages":1,"quote":"September 22, 2026  We’ve launched Claude Opus 5.5 ( claude-opus-5-5 ), a model for long-running agentic coding and knowledge work. It has a 1M token context window by default, 128k max output tokens, and always-on adaptive thinking , at $4 / $20 USD per MTok","outcome":"checked"},"evidence":"We’ve launched Claude Opus 5.5 ( claude-opus-5-5 ), a model for long-running agentic coding and knowledge work. It has a 1M token context window by default, 128k max output tokens, and always-on adaptive thinking , at $4 / $20 USD per MTok (Claude Opus 5 is $5 / $25 USD). Claude Opus 5.5 is availabl","extracted_by":"claude-haiku-5-5","primary_source":true},"valid_from":"2026-09-22","valid_to":"2026-10-07","published":"2026-09-22","recorded":"2026-10-31","confidence":0.7,"status":"superseded","assertable":true,"superseded_by":"clm_3866B3B4DDB7","supersedes":["clm_D102F6FB78D0"],"first_seen_at":"2026-10-31T02:13:24.022264+00:00","updated_at":"2026-10-31T12:15:45.967413+00:00","sources":[{"url":"https://platform.claude.com/docs/en/release-notes/overview#2026-09-22","tier":"primary","publisher":"Anthropic","published_at":"2026-09-22T00:00:00+00:00"}],"evidence":{"by":"page-read","on":"2026-10-31","quote":"September 22, 2026  We’ve launched Claude Opus 5.5 ( claude-opus-5-5 ), a model for long-running agentic coding and knowledge work. It has a 1M token context window by default, 128k max output tokens, and always-on adaptive thinking , at $4 / $20 USD per MTok","url":"https://platform.claude.com/docs/en/release-notes/overview#2026-09-22","excerpt":"We’ve launched Claude Opus 5.5 ( claude-opus-5-5 ), a model for long-running agentic coding and knowledge work. It has a 1M token context window by default, 128k max output tokens, and always-on adaptive thinking , at $4 / $20 USD per MTok (Claude Opus 5 is $5 / $25 USD). Claude Opus 5.5 is availabl"},"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"}}}