ESTIMATEDDate confidence: ESTIMATEDA target, not a fixed dateHow firmly the source words the date: confirmed, scheduled, estimated, delayed or unverified.Show all ESTIMATED pins65% CONFIDENCEOverall confidence: 65%How well the pin's source and references back up its dates.Weighted average of how firmly 5 references, the source included, support the pin's start and end times; a reference counts half as much for every 180 days older than the newestShow all pins from 50% to 74% confidence
Estimated: ByteDance unveiled Seedance 2.5 on 23 June 2026 and promised early July; Atlas Cloud[4] reports a delay to 20 July and a public launch on 31 July via Jimeng and Doubao, a single vendor source.ByteDance releases Seedance 2.5, unveiled at Volcano Engine's FORCE conference on 23 June 2026: 30-second single-pass clips, up to 50 multimodal references and local editing, live on Jimeng and Doubao from 31 July.
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