01 / OVERVIEW
What is Seadanse?
Seedance 2.5 creates videos up to 30 seconds with sound and multiple shots in one take. Try the Seedance…
Seedance 2.5 is ByteDance's 30-second, 50-reference video model with native audio…
Is Seedance 2.5 open source? We check ByteDance's license terms, explain what's…
Frequently asked questions
What is Seedance 2.5, and who made it?
Seedance 2.5 is an AI video model from ByteDance's Seed team, the company behind TikTok and CapCut. ByteDance announced it on July 31…
Is Seedance 2.5 out, and can I use it…
Yes. ByteDance launched Seedance 2.5 on July 31, 2026, and you can use it on Seadanse in the US today. Read our guide on…
SOURCES
Official website & sources
Sources
Updated on 2026-10-21
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