Expired50% confidenceFactExact time
ByteDance's Seedance 2.5 reportedly can generate videos up to 180 seconds long and supports 4K output.
1
Sources
50%
Confidence
Medium-term (~90 days)
Relevance
7/15/2026
First Seen
This claim has expired. It is kept for the record and no longer describes the current state.
Valid until: 10/13/2026(expired)
Sources
Related Claims
UnverifiedByteDance's C-Dance 2.5 reportedly supports generating videos up to 180 seconds (3 minutes) in length and supports 4K resolution output.82% similarUnverifiedVO3 video generation supports video output of 6-second and 8-second durations and supports 4K resolution.73% similarUnverifiedJimeng generates 24fps video by default and can be upgraded to 60fps via free frame interpolation.73% similarUnverifiedDeepSeek V4 Pro用Manim可视化二次函数仅耗时4分钟输出1080P视频，效果优于V4 Flash72% similarUnverifiedThe author's video generation parameters were set to 16:9, 1080p, 6-second duration, with audio disabled, producing five video clips of a tea bag, falling ingredients, ingredients entering a cup, and hands cupping a cup.71% similar
Cite This Claim
Stable URI
https://kongchang.com/claim/514812API
curl https://kongchang.com/api/v1/knowledge/claims/514812MCP
get_claim(id=514812)