中文

ByteDance Seed · China

Seedance

ByteDance's first-party video-generation model family for prompt adherence, motion, multi-shot storytelling and audio-visual creation.

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Official public pages checked · 2026-09-08

Seedance 2.5 (official release page)

A video model family accessed through products such as Dreamina and through BytePlus APIs. A website subscription and an API account are separate routes.

No account, paid-generation or payment test was performed. This version note does not mean the editorial estimates have been retested.

Create in Dreamina ↗Seedance 2.5 release ↗BytePlus API documentation ↗
Free allowance
Dreamina advertises daily free credits. The amount and eligibility for Seedance 2.5 need account verification; this is not a free API quota. Official source ↗
Watermark
Not verified for the current web plan and export settings.
International signup & payment
Country eligibility, international-email signup and supported cards or wallets remain unverified. An English website does not guarantee availability in every market.
Best forHigh-fidelity cinematic video

A concise AIOAI editorial summary.

Overall estimate92/100

Provisional; not tested per release.

Value estimate86/100

Not a current price calculation or proof of lowest cost.

AccessWeb products · API

Proprietary model or hosted product.

Who should shortlist Seedance?

Seedance is developed by ByteDance Seed in China. Its current positioning is high-fidelity cinematic video, covering video generation.

Current access is summarized as “Web products · API.” Pricing, free tiers, registration markets and API terms can change; AIOAI does not publish a fixed price unless an official plan has been verified.

Capabilities and task scores

These scores are a first-pass discovery aid, not controlled benchmark results. Open a task ranking to compare similar models.

Video generation · 97

Practical checks before adoption

  • Registration and login availability in your market
  • Payment method, billing currency, free quota and renewal rules
  • The exact model version behind web, API or open-weight access
  • Privacy, data retention, commercial-use and content licensing terms

Regional context

The developer is based in China, but that does not guarantee local registration, payment support or language performance.

Explore China models

Frequently asked questions

What is Seedance best for?

AIOAI currently summarizes its strongest fit as “High-fidelity cinematic video.” Test it with your own prompts and material before making a production decision.

Can I use Seedance for free?

Dreamina advertises daily free credits. The amount and eligibility for Seedance 2.5 need account verification; this is not a free API quota.

What should I check before using Seedance?

Check registration in your market, payment method and currency, free quota, API or model version, data privacy and commercial-use terms.

Source record: 2026-09-08; initial estimates: 2026-08-21. Official sources take precedence over editorial summaries. Read the methodology.