Text or image
Start with a shot brief or use an approved visual anchor for subject and composition.
Rapid direction testing
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Seedance 2.0 Fast AI Video Generator
Use Seedance 2.0 Fast to compare storyboard beats, camera directions, social hooks, and audio rhythm before committing a selected direction to the quality route.
Iteration route5, 10, or 15 seconds480p or 720p
Build your first shot
Exact route workspace
Generate with Seedance 2.0 Fast
Current controls and charged credits come from the live generator. Confirm them before submitting.
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Current PixMind inputs
Choose the input mode before writing the shot
These modes come from the connected PixMind route verified on July 13, 2026. Available controls can change, and the live generator is final.
First and last frame
Define both endpoints, then describe only the physical motion and camera path between them.
Multimodal reference
Assign identity, setting, motion, and sound to separate image, video, and audio references.
Iteration route
Test one creative variable at a time
Fast is an iteration route, not a promise of a fixed completion time. Keep the subject, action, setting, and delivery format constant so each result answers one production question.
01
Storyboard previsualization
Turn one storyboard beat into a motion draft and check whether the staging reads before final rendering.
Use it to answer: Is this direction clear enough to continue, and which details must remain fixed in the next pass?
02
Camera A/B tests
Keep the action fixed while comparing a locked frame, lateral track, push-in, or another single camera change.
Use it to answer: Is this direction clear enough to continue, and which details must remain fixed in the next pass?
03
Social hook variants
Test several opening beats while preserving the same product, palette, duration, and final packshot.
Use it to answer: Is this direction clear enough to continue, and which details must remain fixed in the next pass?
Audio rhythm checks
Map one visible action to each important beat or sound cue, then review timing and distortion.
Route comparison
Choose Seedance by production role
The table separates the current PixMind route snapshot from ByteDance family-level claims. Credits and exposed controls should be rechecked in the generator.
| Version | Best for | Inputs | Duration | Resolution | Audio | Credit snapshot |
|---|---|---|---|---|---|---|
| Seedance 2.0 Pro | Complex multimodal references and selected final takes | Text, image, video, and audio references | 5, 10, or 15 seconds | 480p, 720p, 1080p; 4K requires live verification | Audio-capable route | Read from the live generator |
| Seedance 2.0 FastCurrent | Storyboard beats, camera A/B tests, and social hooks | Text, image, video, and audio references | 5, 10, or 15 seconds | 480p or 720p | Audio-capable route | Read from the live generator |
| Seedance 2.0 Mini | Testing reference fit, composition, and prompt conflicts | Text, image, video, and audio references | 5, 10, or 15 seconds | 480p or 720p | Audio-capable route | Read from the live generator |
| Seedance 1.5 Pro | Existing image-led prompts and controlled migration tests | Text or up to two images in the current response | Live generator is final; API fields conflict | 480p, 720p, or 1080p | Audio-capable route | 40-point API snapshot; confirm live |
The 1.5 Pro response reports 40 points, but its duration fields conflict. Pro, Fast, and Mini do not expose a stable points field in the verified endpoint snapshot.
What to watch after testing
Turn generations into production decisions
Isolated variables produce useful tests
Keep the source, action, duration, and ending fixed when comparing camera or hook directions.
More references can hide the decision
Use only the assets required by the current A/B question; unrelated references make results harder to compare.
Fast does not mean a guaranteed wait time
Provider queues still affect delivery time, so record measured waits instead of promising a fixed speed.
How to use this version
From source material to reviewed take
Lock the baseline
Fix the subject, action, references, aspect ratio, duration, and ending composition.
Change one direction
Vary only the camera, opening hook, staging, or sound rhythm in each test.
Record the decision
Save the model ID, prompt, settings, charged credits, wait time, and why the take passed or failed.
Promote the winner
Move the selected direction and cleaned reference set to Seedance 2.0 Pro for the final candidate.
Version-specific prompts
Prompt starters for this route
Prompt 01
Camera direction test
Compare camera motion without changing the performance.
Keep the runner, street, timing, wardrobe, and action unchanged. Version A: locked wide frame. Version B: lateral tracking at waist height. Version C: low-angle push-in ending as the runner clears the crossing.
Prompt 02
Three social hooks
Test only the first visual beat.
Create three separate vertical hook tests for the same unbranded citrus drink. Keep bottle shape, orange-sage palette, daylight, duration, and final packshot constant. A: instant color splash. B: hand places bottle into crushed ice. C: macro condensation reveal.
Prompt 03
Storyboard beat
Check staging before a quality render.
Storyboard shot 04 only. The courier enters from frame left, notices the paper crane, stops beside the bicycle, and looks toward the station. One readable action beat, restrained camera movement, clear ending pose for the next edit.
Compare the connected Seedance versions
Pro
Seedance 2.0 Pro
The quality-first Seedance 2.0 option for multimodal references, shot continuity, and audio-aware video creation.
View versionFast
Seedance 2.0 Fast
The faster Seedance 2.0 route for iteration-heavy social, campaign, and previsualization workflows.
Mini
Seedance 2.0 Mini
A lighter Seedance 2.0 option for testing multimodal ideas before committing to a quality-first render.
View versionPro
Seedance 1.5 Pro
A proven image-to-video option with broad aspect ratios and resolution control for straightforward reference-led shots.
View versionSeedance 2.0 Fast FAQ
Is Fast guaranteed to finish within a fixed time?
No. Fast describes the route's production role; queue conditions and provider availability still affect total wait time.
When should I switch from Fast to Pro?
Switch when the camera, staging, hook, and reference set are decided. Pro is for the selected final direction, not for exploring every option.
Which inputs and controls are available on Fast?
The connected Fast route currently exposes text or image generation, first and last frame control, and multimodal reference mode with image, video, and audio inputs.
What duration and resolution can I select on Fast?
The verified route response lists 5, 10, or 15 seconds and 480p or 720p. Confirm the options shown by the live generator before submitting.
How do I run a useful camera or hook A/B test?
Lock the subject, action, references, aspect ratio, duration, and ending. Change only one camera move, opening beat, staging choice, or sound cue per run so the result answers one question.
Can Fast use audio references or generate audio?
The connected route reports audio capability and accepts audio in multimodal reference mode. Use Fast to test rhythm, then review speech, distortion, source matching, and timing in every output.
Does Fast have a fixed credit price?
The verified endpoint snapshot does not expose a stable Fast credit field. Read the live generator before each batch and record the actual charge with the test settings.
What should I save from a successful Fast test?
Save the exact model ID, winning prompt, reference assignments, settings, charged credits, wait time, and the reason the take passed. Transfer only those proven inputs to Pro.
Sources verified July 13, 2026
ByteDance Seedance 2.0 official launchSeedance 1.5 Pro technical reportNext production step
Move the approved direction to Pro
Carry over the winning prompt, settings, and only the references that proved useful. Do not add new creative variables during the final pass.