# Seedance 2.0

> **TL;DR.** Seedance is a text-to-video AI model family developed by ByteDance's Seed research team that generates cinematic, multi-shot video from text and image inputs.

- **Category:** AI / Creative Tools / Video Generation
- **Stage:** rising
- **Age:** 124 days
- **Origin date:** 2026-02-12
- **First detected:** 2026-04-23
- **Canonical URL:** https://earlyterms.com/term/seedance-2-0
- **Sources:** 10 primary URLs

## Definition

Seedance is a text-to-video AI model family developed by ByteDance's Seed research team that generates cinematic, multi-shot video from text and image inputs. It couples video generation with native synchronized audio, enabling a single prompt to produce a coherent short film rather than a silent clip.

Seedance 1.0 launched on June 10, 2025, ranking first on both Artificial Analysis text-to-video and image-to-video leaderboards on release day. [Seedance 2.0](https://seed.bytedance.com/en/seedance2_0) followed on February 12, 2026, adding a unified multimodal architecture that accepts up to 9 images, 3 video clips, and 3 audio clips simultaneously, along with director-level camera and lighting controls.

## Analogy

Think of it as a film director's chair for language models — you describe the shot list, it shoots the movie.

## Why it's emerging now

ByteDance launched Seedance 2.0 on February 12, 2026 — the first model to jointly generate synchronized audio and multi-shot narrative video from one prompt. Within 72 hours viral clips of Hollywood stars triggered cease-and-desist letters from Disney, Paramount, Netflix, and four other studios, making Seedance the most legally contested AI model launch in history.

## Related terms

- *competitor:* Sora
- *competitor:* Kling
- *competitor:* Veo
- *related:* Seedream
- *parent:* ByteDance Seed
- *child:* Seedance 1.0
- *child:* Seedance 2.0
- *parent:* AI video generation
- *related:* gpt-image-2
- *related:* timeline prompting

## Sources

1. [ByteDance Seed — Seedance 2.0 official launch page](https://seed.bytedance.com/en/seedance2_0)
2. [ByteDance Seed — Official Launch of Seedance 2.0 (Feb 12, 2026)](https://seed.bytedance.com/en/blog/official-launch-of-seedance-2-0)
3. [arXiv — Seedance 1.0: Exploring the Boundaries of Video Generation Models (Jun 2025)](https://arxiv.org/html/2506.09113v1)
4. [Axios — Disney sends cease and desist to ByteDance over Seedance 2.0 (Feb 13, 2026)](https://www.axios.com/2026/02/13/disney-bytedance-seedance)
5. [Variety — Paramount and Disney send ByteDance cease-and-desist letters (Feb 15, 2026)](https://variety.com/2026/film/news/paramount-disney-bytedance-cease-and-desist-seedance-ai-infringement-ip-1236663663/)
6. [CNBC — ByteDance says it will add safeguards following Hollywood backlash (Feb 16, 2026)](https://www.cnbc.com/2026/02/16/bytedance-safegaurds-seedance-ai-copyright-disney-mpa-netflix-paramount-sony-universal.html)
7. [TechCrunch — ByteDance reportedly pauses global launch of Seedance 2.0 (Mar 15, 2026)](https://techcrunch.com/2026/03/15/bytedance-reportedly-pauses-global-launch-of-its-seedance-2-0-video-generator/)
8. [fal.ai — Seedance 2.0 API (launched Apr 9, 2026)](https://fal.ai/seedance-2.0)
9. [The Decoder — ByteDance rolls out Seedance 2.0 to 100+ countries, US excluded (Apr 16, 2026)](https://the-decoder.com/bytedance-rolls-out-seedance-2-0-to-100-countries-but-keeps-the-us-off-the-list/)
10. [Hacker News — Seedance 1.0 launch thread (219 points, Jun 2025)](https://news.ycombinator.com/item?id=44258213)

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_Generated by EarlyTerms · https://earlyterms.com/term/seedance-2-0_