Dreamina Seedance 2.5: Generate 30s Videos with Timestamped Prompts
Div_pradeep · x · 2026-07-31
The author details the updates and workflows of the Seedance 2.5 video generation model in ByteDance's Dreamina:
- Multi-asset fusion: Supports up to 50 reference assets (including images, videos, and audio) in a single generation to precisely define characters, environments, and mood.
- Long shot generation: Can generate videos up to 30 seconds long in one clip, giving creators room to build complete continuous shots.
- Timestamped prompts: Allows writing specific prompts for different time nodes within the video to precisely guide the sequence's evolution.
- Partial editing: Binds specific timestamps to prompts, enabling creators to revise only the sections that need changing without regenerating the entire video.
- 3D white-model inputs: Supports 3D white models as inputs, bridging spatial planning and AI-generated visual performance.
Related event: ByteDance Releases Seedance 2.5: Native 30s Video and Multimodal Control(60 posts)→
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