Question 1

What is Seedance 2.0?

Accepted Answer

Seedance 2.0 is ByteDance's latest AI video generation model, released as a major upgrade to the original Seedance. It generates **native 2K resolution** videos with built-in audio, supports multimodal inputs (text, image, video, and audio), and features multi-shot storytelling for creating coherent narratives. It is widely regarded as one of the most capable AI video generators available today. Learn more in our [complete tutorial](/tutorial).

Question 2

Who made Seedance 2.0?

Accepted Answer

Seedance 2.0 was developed by **ByteDance**, the Chinese technology company behind TikTok, Douyin, and CapCut. The model powers ByteDance's AI creative platforms including **Dreamina** (international) and represents their latest advancement in generative AI video technology.

Question 3

When was Seedance 2.0 released?

Accepted Answer

Seedance 2.0 was released in **early 2025** as a significant upgrade to the original Seedance model. It launched on Dreamina with support for native 2K resolution, audio generation, and the @ reference system — features that were not available in the first version.

Question 4

What is the difference between Seedance and Dreamina?

Accepted Answer

**Seedance 2.0** is the AI video generation model. The **Dreamina** ([dreamina.capcut.com](https://dreamina.capcut.com)) is ByteDance's international creative AI platform where you access Seedance 2.0 with an English interface. The Dreamina provides text-to-video, image-to-video, and multimodal generation capabilities, along with free credits for new users.

Question 5

How do I access Seedance 2.0?

Accepted Answer

Seedance 2.0 is available through **Dreamina** at [dreamina.capcut.com](https://dreamina.capcut.com) with an English interface and free daily credits. Follow our [step-by-step tutorial](/tutorial) for a detailed walkthrough.

Question 6

Is Seedance available outside China?

Accepted Answer

Yes. The **Dreamina** is ByteDance's international creative AI platform that provides full access to Seedance 2.0 with an English interface. International users can register at [dreamina.capcut.com](https://dreamina.capcut.com) and start generating videos immediately. Our [tutorial](/tutorial) covers the registration process.

Question 7

Do I need to create an account?

Accepted Answer

Yes, you need a free account on **Dreamina** to use Seedance 2.0. Registration is straightforward and grants you free daily credits immediately. You can sign up with a phone number or email address. See our [tutorial](/tutorial) for step-by-step registration instructions.

Question 8

What can Seedance 2.0 do?

Accepted Answer

Seedance 2.0 supports a wide range of AI video generation capabilities: **text-to-video** (generate videos from text prompts), **image-to-video** (animate still images), **video-to-video** (restyle or transform existing clips), **multi-shot storytelling** (create multi-scene narratives), **native audio generation** (synchronized sound effects and dialogue), and **video continuation** (extend existing clips). It accepts multimodal inputs combining text, images, video, and audio in a single prompt.

Question 9

What is the @ reference system?

Accepted Answer

The **@ reference system** is Seedance 2.0's unique feature for precise creative control. By tagging files with @, you can attach up to **12 reference files** (images, videos, or audio) to guide your generation. Use references to control character appearance, art style, motion patterns, camera angles, and scene composition. This feature sets Seedance apart from competitors that rely solely on text prompts. Learn how to master it in our [tutorial](/tutorial).

Question 10

What video resolutions are supported?

Accepted Answer

Seedance 2.0 supports multiple resolutions including **1080p** (1920x1080) and **native 2K** (2048x1080). Unlike many competitors that upscale from lower resolutions, Seedance renders natively at 2K — every frame is generated at full resolution for maximum clarity and detail. Higher resolution videos consume more credits per generation. See our [pricing page](/pricing) for cost details.

Question 11

How long can Seedance videos be?

Accepted Answer

Seedance 2.0 can generate videos up to **15 seconds** in a single generation. For longer content, you can use the **video continuation** feature to extend clips, or the **multi-shot** feature to create sequential scenes that can be edited together. Our [prompts guide](/prompts) covers techniques for creating cohesive longer sequences.

Question 12

Does Seedance generate audio?

Accepted Answer

Yes. Seedance 2.0 features **native audio generation**, producing synchronized sound effects, ambient audio, and dialogue alongside the video. This is a significant advantage over most competitors that generate silent video only. You can also upload your own audio files as @ references to guide the sound design. Explore audio techniques in our [prompts guide](/prompts).

Question 13

Is Seedance 2.0 free to use?

Accepted Answer

Yes, Seedance 2.0 offers **free daily credits** through Dreamina. New users can generate AI videos at no cost every day. The Dreamina offers affordable subscription plans and credit packages. Visit our [pricing page](/pricing) for a complete breakdown of costs, free credits, and subscription tiers.

Question 14

How much does Seedance cost?

Accepted Answer

Seedance 2.0 uses a **credit-based system** on Dreamina. A 10-second 1080p video costs approximately **$0.60** in credits, while a 10-second 2K video costs approximately **$0.90**. Free daily credits cover basic usage, and subscription plans start at competitive rates. For comparison, Sora requires a $20/month ChatGPT Pro subscription. See our [detailed pricing breakdown](/pricing) for all cost information.

Question 15

Is Seedance better than Sora 2?

Accepted Answer

Seedance 2.0 and Sora each have distinct strengths. Seedance 2.0 currently leads in **native 2K resolution**, **built-in audio generation**, the **@ reference system** for precise control, and **affordability** (free tier vs. Sora's $20/month). Sora excels in certain photorealistic scenarios and benefits from OpenAI's ecosystem. For most users, Seedance offers more features at a lower cost. Read our comprehensive [Seedance vs Sora comparison](/seedance-vs-sora) for a detailed feature-by-feature analysis.

Question 16

How does Seedance compare to Kling 3.0?

Accepted Answer

Both Seedance 2.0 and Kling 3.0 are strong Chinese AI video models. Seedance 2.0 offers **higher native resolution** (2K vs. Kling's 1080p), **built-in audio generation**, and the **@ reference system** with up to 12 files. Kling 3.0 is competitive in motion quality and offers its own strengths in character animation. For a side-by-side breakdown, check our [comparison page](/seedance-vs-sora) which covers all major models.

Question 17

Is there a Seedance API?

Accepted Answer

Yes. ByteDance offers API access to Seedance models through the **Volcano Engine** platform. The API supports text-to-video and image-to-video generation with programmatic control over parameters like resolution, duration, and style. API pricing is separate from consumer Dreamina credits and follows enterprise per-request billing.

Question 18

What languages does Seedance support?

Accepted Answer

Seedance 2.0 supports prompts in **8+ languages** including English, Chinese, Japanese, Korean, Spanish, French, German, and Portuguese. The model understands multilingual prompts natively, so you can write in your preferred language without translation. Chinese and English prompts typically yield the best results due to training data distribution. Check our [prompts guide](/prompts) for tips on writing effective prompts in different languages.

Question 19

Can I use Seedance videos commercially?

Accepted Answer

Commercial usage rights depend on your **subscription tier** and the platform's terms of service. Free-tier generations may have restrictions on commercial use, while paid plans typically grant broader commercial rights. We recommend reviewing the platform's official terms before using generated content in commercial projects. Our [pricing page](/pricing) outlines which plans include commercial usage rights.

Question 20

What file formats does Seedance output?

Accepted Answer

Seedance 2.0 outputs videos in **MP4 format** with H.264 encoding, compatible with all major video editors and social media platforms. Videos can be downloaded directly from Dreamina in your selected resolution (1080p or 2K). Audio is embedded in the video file when audio generation is enabled.

Question 21

How long does it take to generate a video?

Accepted Answer

Generation time varies by settings, but Seedance 2.0 is approximately **30% faster** than its predecessor. A typical 10-second 1080p video takes about 1-3 minutes to generate. Higher resolutions (2K) and longer durations may take slightly longer. Paid subscription tiers may include priority queue access for faster generation times.

Seedance 2.0 FAQ: Everything You Need to Know

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