{"id":"clm_56AEB783CD1F","entity":"fireworks-ai","predicate":"feature_added","value":"DeepSeek V4 Pro","value_json":{"feed":"fireworks-blog","item":"https://fireworks.ai/blog/deepseek-v4-pro-production-validation","tags":{"v":2,"ai":true,"by":"claude-haiku-5-5","on":"2026-11-05","themes":["reasoning","developer_platform"]},"check":{"on":"2026-11-05","url":"https://fireworks.ai/blog/deepseek-v4-pro-production-validation","pages":1,"quote":"Today, DeepSeek V4 Pro is live on Fireworks .","outcome":"checked"},"evidence":"DeepSeek V4 Pro is live on Fireworks after validation caught a reasoning trace bug in day-0 endpoints. Run three checks to verify your own V4 endpoint.","extracted_by":"claude-haiku-5-5","primary_source":true},"valid_from":"2026-04-27","valid_to":null,"published":"2026-04-27","recorded":"2026-11-05","confidence":0.7,"status":"valid","assertable":true,"superseded_by":null,"supersedes":[],"first_seen_at":"2026-11-05T00:11:59.539652+00:00","updated_at":"2026-11-05T14:38:02.525245+00:00","sources":[{"url":"https://fireworks.ai/blog/deepseek-v4-pro-production-validation","tier":"primary","publisher":"Fireworks AI","published_at":"2026-04-27T00:00:00+00:00"}],"evidence":{"by":"page-read","on":"2026-11-05","quote":"Today, DeepSeek V4 Pro is live on Fireworks .","url":"https://fireworks.ai/blog/deepseek-v4-pro-production-validation","excerpt":"DeepSeek V4 Pro is live on Fireworks after validation caught a reasoning trace bug in day-0 endpoints. Run three checks to verify your own V4 endpoint."},"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"}}}