Runway Adds ByteDance's Seedance 2.5 With 4K Video Output

Runway officially added ByteDance's Seedance 2.5 video model with up to 4K output, a major third-party integration. Commenters noted that US companies now rely on Chinese models like Seedance and MiniMax, suggesting America has fallen behind in video generation.

2026-11-12 ~ 2026-11-13 · 3 related posts

• Runway adds Seedance 2.5 with 4K video generation support — runwayml · 2026-11-12
• Seedance 2.5 4K lands on Runway as commenter says US has 'completely lost' video generation — teortaxesTex · 2026-11-12
• Seedance 2.5 is still accessible on Runway, user shares demo — azed_ai · 2026-11-13