SkyProduction adds Seedance 2.5 draft mode, cutting video gen costs up to 90%

昆仑万维集团 · wechat · 2026-09-29

Kunlun Tech's SkyProduction has integrated a draft mode for Seedance 2.5, first launched by Volcano Engine: creators preview shots at 480P (composition, motion, dialogue, pacing) before rendering selected shots as native 1080P — not upscaling, but regeneration reusing the draft's prompt, references, seed and aspect ratio. Volcano Engine's estimates put cost savings at 57% for a 5-second shot with 4 takes, and up to 90% when 20 takes are needed, since rejected takes only cost 480P. Available now at skyproduction.cn.

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