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Seedance Introduction

What is Seedance?

Seedance is ByteDance Seed's video generation model family, designed for high-fidelity text-to-video and image-to-video synthesis with multi-shot narrative continuity. It powers ByteDance's consumer-facing creative products such as Dreamina (CapCut / 即梦), Doubao, and Xiaoyunqe (小云雀), and is also exposed to developers through Volcengine.

Compared to general-purpose multimodal models, Seedance focuses specifically on the video generation domain, with emphasis on multi-shot consistency, motion realism, prompt adherence, and cinematic camera control.

Core Model

Seedance 2.5

Announced at the Volcano Engine FORCE conference on 2026-06-23 and launched globally on Dreamina on 2026-07-31. Key upgrades over 2.0:

  • 30-second single-pass generation (with long-video extension mode up to ~3 minutes)
  • Native 4K output (3840×2160) with 10-bit color depth
  • Up to 50 multimodal references per request, including images, videos, audio, style references, 3D whitebox models, and greenscreen plates
  • Region-level editing for localized modifications without regenerating the entire clip
  • Maya / Blender plugins for production pipelines

Seedance 2.0

Officially launched on 2026-02-12 (announcement). Previously in production behind Dreamina with 2K output support.

Access

Surface Audience Link
Dreamina (CapCut / 即梦) End users / creators https://dreamina.capcut.com/
Doubao End users (chat surface) https://www.doubao.com/
Xiaoyunqe (小云雀) Creators (free Seedance 2.5 trial) https://xyq.jianying.com/
Volcengine Ark Developers (API) https://www.volcengine.com/

Agent Skills

Name Description Links Fees
dexhunter/seedance2-skill Skill to create better prompts for Seedance video generation. Covers Jimeng / Seedance input constraints, @ reference syntax, camera language, prompt structures, and templates for ads, dramas, MVs, and educational videos. Compatible with Claude Code, Cursor, Cline, and other agent tools. Github GitHub Repo stars Free

Benchmarks

Seedance 1.0 reports results on:

Numeric scores are not reproduced here; check the technical report and the arena leaderboard for current standings.

Typical Use Cases

  • Short-form video creation: Generate clips for Douyin / TikTok / Reels directly from prompts or storyboards
  • Image-to-video animation: Bring static illustrations, product shots, or character art into motion
  • Multi-shot storytelling: Generate narrative sequences with consistent characters across shots — Seedance's headline capability vs. single-shot competitors
  • Pre-visualization & storyboarding: Quickly draft scene ideas before committing to traditional production
  • Marketing & e-commerce: Generate product showcase videos at scale

Comparison with Other Video Models

Seedance sits alongside:

  • KLING AI (Kuaishou) — strong on long-form coherence and motion control
  • Wan2.6 (Alibaba) — Alibaba's competing video stack
  • hailuoai (MiniMax) — known for cinematic output
  • Dream Machine (Luma) / Runway Gen series / Pika — Western alternatives

Seedance's competitive positioning centers on native multi-shot narrative generation and tight integration with the Dreamina / CapCut editing workflow.

References