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UNLIMITED Seedance 2.0 & Nano Banana 2 UNTIL 04/30/2026Upgrade
  1. Collection
  2. Text to Video
  3. Seedance 2.0 Fast

CreditsUpgrade

Seedance 2.0 Fast – AI Video Generator with Audio

Seedance 2.0 Fast takes your text prompt, a reference photo, or both, and turns them into a finished video — complete with sound effects, dialogue, and background music — faster than most tools even load. If you've ever wanted to animate a character, visualize a scene, or add motion to a still image, this is the tool that actually delivers without making you wait. You can generate video in up to 720p resolution across seven aspect ratios, so whether you're making a vertical reel or a cinematic 21:9 clip, the output fits your format. The built-in audio engine syncs dialogue, ambient sound, and music to what's happening on screen — no separate editing step required. You can also feed it reference images for consistent character appearance across shots, or drop in reference audio to drive lip-sync from a real voice recording. It fits naturally into any creative workflow: mock up a product video from a single photo, storyboard an idea before committing to a full shoot, or generate social content on the fly. Set your prompt, pick your duration and ratio, and let it run. Try it now and have a finished video in under a minute.

Official

Bytedance

1.1k runs

Seedance 2.0 Fast

2026-04-05

Commercial Use

Table of contents
  • Overview
  • How It Works
  • Key Features
  • Frequently Asked Questions
  • Credit Cost
  • Use Cases
  • Examples
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Overview

Seedance 2.0 Fast is a text-to-video generation model built by ByteDance that turns written descriptions into short, fluid video clips in significantly less time than standard generation pipelines. If you have ever typed out a scene idea and waited several minutes for a result, this model addresses that friction directly by prioritizing speed without gutting visual quality. Whether you are a content creator sketching out a product concept, a filmmaker storyboarding a sequence, or simply someone curious about AI text-to-video generation, this is the tool that gets you from prompt to playback fast. You can run it right now, free online, inside Picasso IA with no coding required.

How It Works

  • Write your prompt. Describe the scene, mood, motion, or subject you want to see. The more specific your language, the closer the output will match your intent. Think in terms of camera angle, lighting, subject behavior, and setting.
  • Add optional inputs. The model accepts multimodal inputs, meaning you can supplement your text with reference imagery to anchor the visual style or subject appearance before generation begins.
  • The model processes your request. Seedance 2.0 Fast runs a compressed but high-fidelity generation pipeline that synthesizes motion, framing, and native audio simultaneously rather than treating them as separate post-processing steps.
  • You receive a video clip. Output arrives as a ready-to-use video with synchronized audio baked in. There is no separate step to add sound or merge tracks.
  • Iterate freely. If the first result misses the mark, adjust your prompt, tweak a parameter, and run again. Each generation is independent, so experimenting costs nothing but a few seconds.

Key Features

  • Native audio generation: Sound is produced alongside the visuals in a single pass, so your output arrives as a cohesive clip rather than a silent video that still needs a soundtrack.
  • Multimodal input support: Feed the model both text and reference images to steer the visual direction with precision, giving you more control over character appearance, color palette, and scene composition.
  • Speed-optimized pipeline: Generation completes noticeably faster than the standard Seedance 2.0 variant, making it practical for rapid ideation sessions where you need to review multiple concepts in a short window.
  • No installation or setup: The model runs entirely in your browser with no coding required, no environment configuration, and no file dependencies to manage before you can start.
  • Flexible prompt vocabulary: The model responds well to natural language descriptions, so you do not need to learn a special syntax or keyword system to get solid results.
  • Instant results delivery: Once generation finishes, your video is available to preview and download immediately, without waiting for a separate rendering or export queue.

Frequently Asked Questions

Do I need programming skills or technical knowledge to use this? No — just open seedance-2.0-fast on Picasso IA, adjust the settings you want, and hit generate. The entire workflow is point-and-click, and there is nothing to install or configure on your end.

Is it free to try? Yes, you can run seedance-2.0-fast free online without committing to a paid plan. Some usage tiers apply depending on how frequently you generate, but getting started and testing the model costs nothing upfront.

How long does it take to get results? Because this is the speed-optimized variant of Seedance 2.0, generation is substantially faster than the standard version. Most prompts resolve into a finished video clip within a fraction of the time you would expect from comparable text-to-video generation tools.

What output formats are supported? The model delivers video files that include native audio, ready for immediate playback and download. The output is formatted for standard use across social platforms, presentations, and creative projects without requiring conversion.

Can I customize the output quality or style? Yes. You can influence style through your prompt language, reference image inputs, and any available parameter controls shown in the interface. Adjusting the level of detail in your description, changing the mood cues, or swapping a reference image all produce meaningfully different results.

What happens if I am not happy with the result? Simply revise your prompt and generate again. There is no penalty for running the model multiple times, and small wording changes often produce noticeably different outputs. Treating each run as a draft rather than a final product tends to get you where you want faster.

Where can I use the outputs? The videos you generate are yours to use across content projects, social media, client presentations, prototypes, and personal creative work. There are no watermarks added during the generation process, so the output is clean from the moment it arrives.

Open seedance-2.0-fast right now and see how fast AI text-to-video generation can actually be.

Credit Cost

The credit cost for this model varies based on the settings you choose. Below are the costs per configuration:

ConfigurationCredits
480p · video_in2.2per second
480p · non_video_in1.2per second
720p · video_in4.4per second
720p · non_video_in2.6per second

With Elite or Infinite plans, enjoy unlimited generations with this model at no additional cost.

Use Cases

Animate a still product photo into a short video clip by uploading the image and describing the motion you want — ideal for e-commerce ads or social posts.

Generate a talking avatar video by uploading a portrait photo and a voice recording, then letting the model sync the lip movement to the audio.

Create a scene transition by providing a starting image and an ending image, and having the model generate the motion that connects them.

Write a prompt describing a character's appearance and actions, then use reference images to keep that character's face and clothing consistent across multiple video clips.

Produce a short animated explainer video with background music and sound effects just by writing a descriptive text prompt — no voiceover or audio editing required.

Generate vertical short-form video content for social media by setting the aspect ratio to 9:16 and describing the scene in your prompt.

Storyboard a video concept by generating quick 5-second clips from individual scene descriptions before committing to a full production.

Create a cinematic wide-format clip in 21:9 by typing a landscape or action scene prompt and selecting the matching aspect ratio.

Examples

A woman in a flowing red dress walking along the edge of a cliff overlooking the sea, wind blowing her hair and dress, dramatic wide angle, golden sunset
1m 42s
View Example
A cozy cabin in a snowy forest at night, warm light glowing from the windows, gentle snowfall, camera slowly pushing in through the trees
1m 29s
View Example
Aerial drone shot of a turquoise ocean wave curling and crashing on white sand beach, golden hour light, slow motion
1m 43s
View Example
A sushi chef carefully preparing an intricate sushi roll, close-up overhead shot, steam rising, warm restaurant lighting
1m 47s
View Example
A golden retriever puppy chasing butterflies through a sunlit meadow, soft bokeh background, cinematic camera slowly tracking the puppy
1m 15s
View Example

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Text To Image

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Large Language Models

Large Language Models

Text To Speech

Text To Speech

Super Resolution

Super Resolution

Lipsync

AI Music Generation

AI Music Generation

Video Editing

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