GoCrazyAI
GoCrazyAI
AI video model · by ByteDance

Seedance 2.0 AI Video Generator in 4K

ByteDance’s Seedance 2.0 is the studio’s 4K engine: cinematic motion and native audio from an image or text, in three tiers so you can trade speed and price against quality.

  • Up to 4K
  • Native audio
  • Image to video
  • Text to video
  • Last-frame control
  • References
  • Three price tiers
AI-generated
Glacier lake · Text to video · 10s · 1080p
Price

12 credits

for 5s at 480p (≈ $2.28)

Median render

242s

across 347 finished clips, last 60 days

Quality index

79/100

#3 of 9 engines, blind benchmark

Live figures from the GoCrazy Video Index, refreshed hourly. Dollar amounts use the best plan rate.

Made with Seedance 2.0

Every clip below was generated on GoCrazyAI with the exact prompt and settings shown. Hover or tap to play.

AI-generated

Luxury product

Text to video · 10s · 1080p

A gold watch rests on black velvet; the camera slowly orbits as a single light catches the bezel. Shallow depth of field. A soft mechanical tick.

Use this prompt
AI-generated

Cinematic portrait

Text to video · 10s · 1080p

Close-up of a man in a wool coat on a foggy pier, turning his head toward the sea as a foghorn sounds. Slow push in. Waves and a distant foghorn.

Use this prompt
AI-generated

Food close-up

Text to video · 10s · 1080p

Macro shot of honey drizzling onto a stack of pancakes, butter melting. Warm morning light, camera still. A soft sizzle.

Use this prompt

Seedance 2.0 is the generation before 2.5, and it remains the engine to choose when the delivery format is 4K. It renders at 480p, 720p, 1080p or 4K, for 5, 10 or 15 seconds, with audio generated in the same pass.

It comes in three tiers on GoCrazyAI. Seedance 2.0 is the full-quality model with every resolution. Seedance 2.0 Fast renders sooner and costs less, from text or an image. Seedance 2.0 Mini is the lowest-priced Seedance, still with output up to 4K.

All three accept a start image and an optional last-frame image, and can take reference images, clips and audio to guide the result. Switching tiers is one click in AI Video Pro, and your prompt stays the same.

What Seedance 2.0 can do

Image to video
Your photo is the first frame; describe the motion and the camera.
Text to video
Prompt only, in the aspect ratio you pick. Available on 2.0 and 2.0 Fast.
Last-frame control
Add an end image and the clip resolves on it.
References
Up to 4 images, 3 clips and 3 audio files to guide look, motion and sound.
Tiers
2.0 (full quality, 480p to 4K), Fast (quicker, lower price, 720p to 4K), Mini (lowest price, 720p to 4K).
Clip length
5, 10, 15 seconds
Resolution
480p, 720p, 1080p, 4k

Seedance 2.0 price per clip

Credits, from the live price list. You always see the exact cost before you generate.

Resolution5s10s15s
480p12≈ $2.2822≈ $4.1836≈ $6.84
720p20≈ $3.8036≈ $6.8460≈ $11.40
1080p40≈ $7.6086≈ $16.34110≈ $20.90
4k75≈ $14.25150≈ $28.50220≈ $41.80

Dollar figures use the best plan rate. See plans and credit packs.

Where Seedance 2.0 shines

True 4K output

Render in 4K for large screens, reframing in post, or delivery specs that require it.

Three tiers, one prompt

Draft on Mini, check timing on Fast, render the final on 2.0. The prompt carries over unchanged.

Cinematic camera work

Smooth dolly, crane and orbit moves with stable framing, the reason Seedance became a default for film-style shots.

Native audio

Effects, ambience and speech generated with the picture on every tier.

Controlled endings

Last-frame control on every tier for reveals and clean cuts into the next shot.

Guided by references

Reference images, clips and audio keep a character or product consistent across clips.

How to use Seedance 2.0

  1. 1

    Open AI Video Pro

    Seedance 2.0 is preselected when you arrive from this page. Add a start image, or leave it empty to generate from text, or attach references.

  2. 2

    Write the shot

    Describe the subject, the action, the camera and the light in one or two sentences. Start from a tested prompt below.

  3. 3

    Pick length and generate

    Choose duration, resolution and aspect ratio. The credit cost updates as you change them, and failed renders are refunded.

Seedance 2.0 prompts to start with

Six prompts written for how Seedance 2.0 reads direction. The full guide has 30 more, sorted by use case.

4K landscape

Aerial shot gliding over a turquoise glacier lake surrounded by snowy peaks, sunlight glinting off the water. Slow forward movement. Wind and distant water.

Render at 4K for large-screen use.

Luxury product

A gold watch rests on black velvet; the camera slowly orbits as a single light catches the bezel. Shallow depth of field. A soft mechanical tick.

Architecture reveal

The camera cranes up the glass facade of a modern tower at dusk, reflections of the sky sliding across the windows. Wind and city ambience.

Cinematic portrait

Close-up of a man in a wool coat on a foggy pier, turning his head toward the sea as a foghorn sounds. Slow push in. Waves and a distant foghorn.

Food close-up

Macro shot of honey drizzling onto a stack of pancakes, butter melting. Warm morning light, camera still. A soft sizzle.

Ending on a last frame

The camera travels down a hallway and through an open door, ending on the view in the last-frame image. Consistent warm light. Footsteps.

Add your destination as the last-frame image.

Seedance 2.0 vs the other engines

Same studio, same credits. Switch engines per clip; here is when another one fits better.

EngineLongest clipAudioCredits / 5sMedian render
Seedance 2.530sNative30385s
Seedance 2.5 Turbo30sNative16—
Wan 3.0 Prime30sNative1088s
MiniMax H315sNative4108s
Seedance 2.0 Mini15sNative10227s
Seedance 2.0 Fast15sNative15213s
Seedance 2.015sNative20242s
Wan 2.715sNative17114s
HappyHorse 1.115sNative19110s

Credits for a 5-second clip at 720p (or the engine's nearest tier). Full method on the Video Index.

Frequently asked questions

What is Seedance 2.0?

Seedance 2.0 is ByteDance’s video model that turns an image or text into video up to 15 seconds long, with native audio and output up to 4K.

What is the difference between Seedance 2.0, Fast and Mini?

Seedance 2.0 is the full-quality tier with 480p to 4K. Fast renders sooner at a lower price, from text or image. Mini is the lowest-priced tier, from 720p to 4K. All three have native audio and last-frame control.

Seedance 2.0 or Seedance 2.5?

Choose 2.5 for longer takes (up to 30 seconds) and dialogue. Choose 2.0 when you need 1080p or 4K output.

How much does Seedance 2.0 cost?

It is billed in credits by length and resolution. The table on this page comes from the live price list; 4K costs more than 1080p. Failed renders are refunded automatically.

How long can a Seedance 2.0 clip be?

5, 10 or 15 seconds per generation. Extend a clip afterwards to make it longer.

Does Seedance 2.0 generate sound?

Yes, on every tier. Audio is generated with the picture and synced to it.

Can I use my own photos?

Yes. Uploads are checked automatically. GoCrazyAI is for adults (18+) only, and anyone in your photos must be an adult who has agreed to appear.

Make your first Seedance 2.0 clip

Opens AI Video Pro with Seedance 2.0 selected. Paste a prompt from this page and adjust the length before you generate.

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