60-second vertical video from two 30-second Wan jobs: $7.60

Two Wan 3.0 jobs of 30 s cost $7.50 at 720p and a 60 s Timeline join is $0.10. Captions add $0.20. Seedance 2.5 totals $34.97 the same way.

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Sixty seconds is the first length where one AI job is not enough on Sume: the longest single job is 30 seconds, on Wan 3.0 and Seedance 2.5. So you make two 30-second jobs and join them.

Cost

The join is Timeline 1.0: 60 s is one billed minute, $0.10. Captions are $0.20 for a video up to 60 seconds, so a 60-second result is the largest single caption job (captions docs).

60 s from two jobs, 720p (read 2026-10-07)
Model2 jobs of 30 sTimelineCaptionsTotal
wan-3.0$7.50$0.10$0.20$7.80
seedance-2.5$34.67$0.10$0.20$34.97

Make it continuous

Make the second job continue from the first one by sending the last frame of job one as first_frame (see the catalog). If you stop at 61 seconds, the Timeline bills 2 minutes and the caption job is over its limit, so trim to 60.

Sources

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