# Runway adds Seedance 2.5 for longer, multi-character clips

By Steven Van · 2026-08-07

Generations now support up to 50 reference images and 30-second clips with sound, dialogue, and post-edit extension.

[Runway](<https://creatorstoolbox.com/tools/runway>) has added Seedance 2.5, which supports up to 50 reference images in a single generation for building scenes with multiple characters. Clips can now run up to 30 seconds with full sound and dialogue, and can be edited and extended afterward.

Read the [original announcement](<https://x.com/i/status/2085684483366523193>).

[View media](<https://video.twimg.com/amplify_video/2085684393507758081/vid/avc1/1280x720/aR9vEH3YA_EghcBP.mp4?tag=14>)

![Runway](<https://www.google.com/s2/favicons?domain=runwayml.com&sz=128>)

Runway

AI-powered creative suite for generating and editing video, images, and 3D — featuring the world's most advanced video generation model.

[View Runway →](<https://creatorstoolbox.com/tools/runway>)

[Read Runway adds Seedance 2.5 for longer, multi-character clips on Creators Toolbox](<https://creatorstoolbox.com/blog/runway-seedance-2-5-on-runway>)

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Canonical source: https://creatorstoolbox.com/blog/runway-seedance-2-5-on-runway