Officially ReleasedDecember 2025

Doubao Seedance 1.5 Pro AI Video Generator

Doubao Seedance 1.5 Pro is an audio-integrated video model from ByteDance, built for professional text-to-video and image-to-video projects. On this page, you can generate prompt-driven clips, first-frame guided scenes, controlled start-to-end transitions, and clips up to 12 seconds long.

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Content policy notice

Some video models apply stricter safety and copyright checks. Real-person faces, NSFW content, violence, and potentially infringing inputs may be rejected. Stylized art, fictional characters, products, and AI-generated subjects tend to work better.

Getting Started with Seedance 1.5 Pro

Generate audio-aware text-to-video and image-to-video with Seedance 1.5 Pro

Begin by inputting your prompt, select the control mode that fits your project, then adjust clip length, aspect ratio, resolution, and optional frame guidance before rendering your output.

Describe your shot and audio needs together

Include details about your main subject, core motion, camera style, setting, and specify if you want silence, ambient sound, or dialogue in your clip.

Select the control mode aligned with your project goal

Pick text-to-video for open-ended generation, first-frame mode for guided starting shots, and first-and-last-frame mode when you already have both the start and end frames of your clip planned out.

Adjust duration, ratio, and resolution intentionally

Finalize your clip length, framing, and output resolution before generating, then iterate only on your prompt to avoid changing too many variables at the same time.

Top Use Cases

Projects That Seedance 1.5 Pro Excels At

Ideal for short commercial clips, audio-integrated scenes, and frame-guided motion projects that require more capability than basic text-to-video offers.

Short-form ads and product promotions

Build branded product motion clips, beauty clips, retail promos, and app-focused marketing videos with polished camera direction and audio-aligned pacing.

Character talking shots and narrative moments

Use this model when lip sync, voice timing, background ambience, or scene audio are more important than fast silent previews.

First-frame guided image-to-video creation

Begin from a custom source frame when you need the subject, product, or opening composition to remain recognizable as motion is added.

Controlled transitions with first-and-last-frame guidance

Leverage the first-and-last-frame workflow for product reveals, smooth camera transitions, and storyboarded scene shifts where both the start and end points are fixed.

Standout Capabilities of Seedance 1.5 Pro

Key Advantages of Seedance 1.5 Pro on this page

Seedance 1.5 Pro shines on this platform for projects where native audio, precise frame control, and short-form commercial pacing are all required together.

Native audio built into short-form generation

This is the first Seedance model available here that includes native audio as a core feature, not a post-generation add-on.

Perfect for ambient sound, dialogue-driven scenes, and audio-focused social media clips.

Far more effective than older silent Seedance models when intentional sound design is required.

Ideal for product launch scenes and character talking shot concepts.

Practical, easy-to-use frame-guided control

Seedance 1.5 Pro supports both first-frame and first-and-last-frame guided workflows without requiring a complicated multi-input setup.

First-frame mode keeps your opening composition consistent and recognizable when that’s required.

First-and-last-frame mode gives you full control when you already have both the start and end frames of your clip planned.

This simplifies control for product reveals and storyboarded transitions, leading to more predictable results.

Flexible short-form clip duration options

Compared to earlier Seedance 1.0 variants, this model offers a much wider range of short-form clip lengths, from 4 up to 12 seconds.

This flexibility is helpful when fixed 5 or 10 second lengths don’t fit your project’s pacing.

It lets you add that extra beat for dialogue, a product reveal, or atmospheric build that fixed durations can’t accommodate.

You can adjust your clip pacing without switching to an entirely different model family to get the right length.

Optimized for directed commercial short scenes

This model is particularly strong for compact ads, product reels, and character-focused short scenes that have a single clear visual objective.

Works beautifully for product motion demos, beauty promos, and short brand launch clips.

Performs exceptionally well when your prompt needs one clear camera move and a single focused sound bed.

It is better suited for controlled short-form projects than for unstructured open-ended experimentation.

Prompt frameworks and working examples

How to prompt Seedance 1.5 Pro: Working examples with outputs

Every example below pairs a live Seedance 1.5 Pro output with the prompt structure used to create it. Use these as templates for audio-aware clips, first-frame guided product motion, poster-based vertical videos, and controlled first-to-last-frame transitions.

text-to-video

Strong prompt match

A strong prompt option for short character talking shots with natural ambient sound.

Audio-integrated subway dialogue scene

Prompt structure

Core subject + main action + camera movement + environmental ambience + audio/voice requirement

See full prompt breakdownShow More

Complete prompt text

A young woman sits in a neon-lit subway car, turns to face the camera and delivers one short line, soft natural head movement, cinematic handheld push-in, realistic subway ambience, faint train carriage hum, and natural lip sync to voice

What makes this effective

This prompt clearly communicates to the model who the subject is, how the camera should move, and what type of audio needs to be included with the clip.

Intended output result

A tight character-focused scene that works as a cinematic social media teaser, rather than just a silent motion test.

Usage suggestions

Lead with your core action before adding atmospheric details, so the model prioritizes the right primary motion.
Spell out your desired sound bed explicitly so audio is intentional, not an afterthought added randomly.

First-frame image-to-video

Strong prompt match

Ideal for cases where the opening product frame needs to remain fully recognizable.

First-frame guided product orbit for a skincare advertisement

Prompt structure

Lock opening frame + product details + camera movement + fine environmental details + sound design

See full prompt breakdownShow More

Complete prompt text

Start with the provided product opening frame, keep the bottle shape and label design stable, add a slow 360 orbit camera move, soft floating mist, sharp glass reflections, premium skincare commercial pacing, and a soft atmospheric background sound bed

What makes this effective

This approach prioritizes protecting your brand’s product identity first, then adds controlled motion, fine surface details, and a subtle understated audio cue.

Intended output result

A polished opening product shot that stays true to the original brand image you provided.

Usage suggestions

Specify which elements need to remain stable before you describe any motion for the clip.
Stick to one clear camera movement instead of layering multiple conflicting motion descriptions.

First-frame image-to-video

Strong prompt match

Perfect for converting static campaign art into an engaging vertical launch clip.

Static poster to animated billboard vertical motion clip

Prompt structure

Preserve text readability + set the physical scene + one clear camera movement + add crowd/ambience details

See full prompt breakdownShow More

Complete prompt text

Start from the provided festival poster opening frame, keep the headline and overall layout stable for the opening seconds, then animate it into a glowing LED billboard with light falling rain, subtle distant crowd movement, slow camera tilt up, and bass-heavy night-time ambience

What makes this effective

This prompt prioritizes preserving the original poster structure first, then gives the model a believable real-world setting and a single clear motion path to follow.

Intended output result

A short vertical clip that brings your static campaign art to life in a realistic public space setting.

Usage suggestions

Always let the model know if text readability is a priority, which is almost always needed for the opening frame.
A single environmental detail like rain or distant crowd movement is enough to make the setting feel believable.

First-and-last-frame

Strong prompt match

Ideal for any project where you already have both the opening and closing frames finalized.

First-and-last-frame product packaging transition

Prompt structure

Keep subject identity consistent + define both start/end points + describe transition style + add subtle audio

See full prompt breakdownShow More

Complete prompt text

Transition smoothly from the hero product bottle shot to the refreshed packaging closing frame, keep the skincare product brand identity stable, elegant slow camera glide, soft flowing fabric light streaks, premium commercial pacing, soft synth audio swell, and subtle product handling ambience

What makes this effective

This prompt makes your transition goal completely clear, helping the model move between your two planned frames without altering or losing the core product identity.

Intended output result

A tightly controlled reveal shot perfect for brand refreshes, product launch pages, or before-and-after product edits.

Usage suggestions

Focus on describing the transition mood and style, not just listing the two endpoints.
Keep your audio description simple so the audience’s focus stays on the visual transition.

Community Content & Reviews

Independent creator walkthroughs and reviews of Seedance 1.5 Pro

These third-party videos add additional review and workflow context from creators who have already tested the model publicly.

Sample generated videos

Community posts from X

Reddit community threads

How to Decide If This Model Is Right For You

Pick Seedance 1.5 Pro when you need more than a basic silent short clip

Seedance 1.5 Pro delivers the most value when native audio, precise frame guidance, and advanced control are just as important as the final raw video output.

Select Seedance 1.5 Pro for audio, frame control, and flexible longer clip lengths

Choose this model when your project requires native audio generation, flexible 4 to 12 second duration options, or a controlled workflow with first-frame or first-and-last-frame inputs.

Pick a different model when you only need a faster, simpler silent video generation pass

Choose Seedance 1.0 Pro Fast, Veo, or Hailuo when the priority is a simpler hosted workflow, a different visual character, or a silent preview pass instead of the fuller Seedance 1.5 Pro feature set.

Compare Seedance 1.5 Pro against other AI video models available here

If Seedance 1.5 Pro is almost what you need but not a perfect fit, compare it against earlier Seedance variants, Veo, or Hailuo before starting your next generation.

Seedance Quality AI Video Generator

Seedance Quality is ByteDance’s higher-capacity Seedance 1.0 variant, engineered for smoother motion quality, improved prompt adherence, and full first-and-last-frame control. On this page, you can access text-to-video, first-frame image-to-video, and first-to-last-frame transitions, with 5-second and 10-second clip lengths, 16:9, 9:16, 1:1, 4:3, 3:4, and 21:9, plus output resolutions of 480p, 720p, and 1080p.

View full model details

Google Veo 3.1 AI Video Generator

Google Veo 3.1 is Google's October 2025 audio-native hosted AI video model. This page lets you generate 8-second text-to-video clips in 16:9 or 9:16 aspect ratios, delivering sharper cinematic direction, more immersive ambient sound, and a production-ready output right from the first generation.

View full model details

Hailuo 02 AI Video Generator

Hailuo 02 is a hosted short-form AI video model built by MiniMax. The model is optimized for more consistent physics and natural motion, delivers native 1080p output, and supports text-to-video, first-frame image-to-video, and controlled first-and-last-frame transitions.

View full model details

Seedance 2.0 AI Video Generator

Seedance 2.0 is a February 2026 release from ByteDance, built for extended clip lengths, more precise motion control, and generation that aligns with audio context. Hosted here, you can access it for text-to-video, first-frame image-to-video, and controlled first-and-last-frame transitions, with maximum clip length reaching 15 seconds.

View full model details

FAQs

FAQ

Common questions about Kling 4.0 Pro and the models available on the platform

What is Doubao Seedance 1.5 Pro?

Doubao Seedance 1.5 Pro is a December 2025 release of an audio-visual AI video model from ByteDance. It supports both text-to-video and image-to-video generation natively, includes built-in audio output, offers more flexible clip length options, and delivers far more reliable frame-guided control than the older Seedance 1.0 Pro iteration.

What is Seedance 1.5 Pro best for?

This model excels at short-form advertising concepts, social media ready clips, character-focused talking shots, first-frame guided product demos, and planned transition clips where you need both precise motion control and integrated audio generation in a single generation pass.

Which generation modes are available here?

On this page, you can access three supported modes for Seedance 1.5 Pro: text-to-video, first-frame image-to-video, and first-and-last-frame controlled transitions. We only display modes that the model is optimized for on this platform.

Does Seedance 1.5 Pro support audio generation?

Yes, native audio generation is a core built-in feature of Seedance 1.5 Pro. It is the first Seedance model available here that includes integrated audio output, making it far more effective for dialogue clips, atmospheric scenes, and sound-aware short-form content than earlier silent Seedance 1.0 models.

Which durations, aspect ratios, and resolutions does it support here?

Currently, Seedance 1.5 Pro supports 5 durations on this page: 4, 5, 8, 10, and 12 second clips. Aspect ratio options include 16:9, 9:16, 1:1, 4:3, 3:4, and 21:9, with output resolutions available at 480p, 720p, and 1080p.

How should I prompt Seedance 1.5 Pro?

Begin your input by outlining the core subject and main action, then layer in details like camera movement, scene setting, audio requirements, and any constraints on frame positioning. If you are using first-frame or first-and-last-frame control, always specify which elements need to stay consistent before describing motion or mood changes.

When should I use Seedance 1.5 Pro instead of Seedance 1.0 Pro Fast or Quality?

Pick Seedance 1.5 Pro any time you need native audio output, more flexible clip length options, or more reliable control over first-and-last-frame transitions. Stick with Seedance 1.0 Pro Fast or Quality when you only need a basic silent video generation and don’t require the newer audio-native workflow this model offers.

Can I use Seedance 1.5 Pro for commercial work?

You are permitted to use outputs from Seedance 1.5 Pro for commercial creative projects on this platform, but all generated content still requires your standard brand alignment, legal compliance, and content review checks. Always treat model output as raw production material that needs review, not as automatically cleared for final use.

Still have unanswered questions? Our support team is standing by to help you

Join Discord

Start creating videos with Seedance 1.5 Pro

Open the generator above and try the model today, with full control over the exact duration, aspect ratio, and control mode your project requires.

Officially ReleasedDecember 2025

Doubao Seedance 1.5 Pro AI Video Generator

Join Discord community

Content policy notice

Getting Started with Seedance 1.5 Pro

Generate audio-aware text-to-video and image-to-video with Seedance 1.5 Pro

Begin by inputting your prompt, select the control mode that fits your project, then adjust clip length, aspect ratio, resolution, and optional frame guidance before rendering your output.

Describe your shot and audio needs together

Include details about your main subject, core motion, camera style, setting, and specify if you want silence, ambient sound, or dialogue in your clip.

Select the control mode aligned with your project goal

Pick text-to-video for open-ended generation, first-frame mode for guided starting shots, and first-and-last-frame mode when you already have both the start and end frames of your clip planned out.

Adjust duration, ratio, and resolution intentionally

Finalize your clip length, framing, and output resolution before generating, then iterate only on your prompt to avoid changing too many variables at the same time.

Top Use Cases

Projects That Seedance 1.5 Pro Excels At

Ideal for short commercial clips, audio-integrated scenes, and frame-guided motion projects that require more capability than basic text-to-video offers.

Short-form ads and product promotions

Build branded product motion clips, beauty clips, retail promos, and app-focused marketing videos with polished camera direction and audio-aligned pacing.

Character talking shots and narrative moments

Use this model when lip sync, voice timing, background ambience, or scene audio are more important than fast silent previews.

First-frame guided image-to-video creation

Begin from a custom source frame when you need the subject, product, or opening composition to remain recognizable as motion is added.

Controlled transitions with first-and-last-frame guidance

Leverage the first-and-last-frame workflow for product reveals, smooth camera transitions, and storyboarded scene shifts where both the start and end points are fixed.

Standout Capabilities of Seedance 1.5 Pro

Key Advantages of Seedance 1.5 Pro on this page

Seedance 1.5 Pro shines on this platform for projects where native audio, precise frame control, and short-form commercial pacing are all required together.

Native audio built into short-form generation

This is the first Seedance model available here that includes native audio as a core feature, not a post-generation add-on.

Perfect for ambient sound, dialogue-driven scenes, and audio-focused social media clips.

Far more effective than older silent Seedance models when intentional sound design is required.

Ideal for product launch scenes and character talking shot concepts.

Practical, easy-to-use frame-guided control

Seedance 1.5 Pro supports both first-frame and first-and-last-frame guided workflows without requiring a complicated multi-input setup.

First-frame mode keeps your opening composition consistent and recognizable when that’s required.

First-and-last-frame mode gives you full control when you already have both the start and end frames of your clip planned.

This simplifies control for product reveals and storyboarded transitions, leading to more predictable results.

Flexible short-form clip duration options

Compared to earlier Seedance 1.0 variants, this model offers a much wider range of short-form clip lengths, from 4 up to 12 seconds.

This flexibility is helpful when fixed 5 or 10 second lengths don’t fit your project’s pacing.

It lets you add that extra beat for dialogue, a product reveal, or atmospheric build that fixed durations can’t accommodate.

You can adjust your clip pacing without switching to an entirely different model family to get the right length.

Optimized for directed commercial short scenes

This model is particularly strong for compact ads, product reels, and character-focused short scenes that have a single clear visual objective.

Works beautifully for product motion demos, beauty promos, and short brand launch clips.

Performs exceptionally well when your prompt needs one clear camera move and a single focused sound bed.

It is better suited for controlled short-form projects than for unstructured open-ended experimentation.

Prompt frameworks and working examples

How to prompt Seedance 1.5 Pro: Working examples with outputs

text-to-video

Strong prompt match

A strong prompt option for short character talking shots with natural ambient sound.

Audio-integrated subway dialogue scene

Prompt structure

Core subject + main action + camera movement + environmental ambience + audio/voice requirement

See full prompt breakdownShow More

Complete prompt text

What makes this effective

This prompt clearly communicates to the model who the subject is, how the camera should move, and what type of audio needs to be included with the clip.

Intended output result

A tight character-focused scene that works as a cinematic social media teaser, rather than just a silent motion test.

Usage suggestions

Lead with your core action before adding atmospheric details, so the model prioritizes the right primary motion.
Spell out your desired sound bed explicitly so audio is intentional, not an afterthought added randomly.

First-frame image-to-video

Strong prompt match

Ideal for cases where the opening product frame needs to remain fully recognizable.

First-frame guided product orbit for a skincare advertisement

Prompt structure

Lock opening frame + product details + camera movement + fine environmental details + sound design

See full prompt breakdownShow More

Complete prompt text

What makes this effective

This approach prioritizes protecting your brand’s product identity first, then adds controlled motion, fine surface details, and a subtle understated audio cue.

Intended output result

A polished opening product shot that stays true to the original brand image you provided.

Usage suggestions

Specify which elements need to remain stable before you describe any motion for the clip.
Stick to one clear camera movement instead of layering multiple conflicting motion descriptions.

First-frame image-to-video

Strong prompt match

Perfect for converting static campaign art into an engaging vertical launch clip.

Static poster to animated billboard vertical motion clip

Prompt structure

Preserve text readability + set the physical scene + one clear camera movement + add crowd/ambience details

See full prompt breakdownShow More

Complete prompt text

What makes this effective

This prompt prioritizes preserving the original poster structure first, then gives the model a believable real-world setting and a single clear motion path to follow.

Intended output result

A short vertical clip that brings your static campaign art to life in a realistic public space setting.

Usage suggestions

Always let the model know if text readability is a priority, which is almost always needed for the opening frame.
A single environmental detail like rain or distant crowd movement is enough to make the setting feel believable.

First-and-last-frame

Strong prompt match

Ideal for any project where you already have both the opening and closing frames finalized.

First-and-last-frame product packaging transition

Prompt structure

Keep subject identity consistent + define both start/end points + describe transition style + add subtle audio

See full prompt breakdownShow More

Complete prompt text

What makes this effective

This prompt makes your transition goal completely clear, helping the model move between your two planned frames without altering or losing the core product identity.

Intended output result

A tightly controlled reveal shot perfect for brand refreshes, product launch pages, or before-and-after product edits.

Usage suggestions

Focus on describing the transition mood and style, not just listing the two endpoints.
Keep your audio description simple so the audience’s focus stays on the visual transition.

Community Content & Reviews

Independent creator walkthroughs and reviews of Seedance 1.5 Pro

These third-party videos add additional review and workflow context from creators who have already tested the model publicly.

Sample generated videos

Community posts from X

Reddit community threads

How to Decide If This Model Is Right For You

Pick Seedance 1.5 Pro when you need more than a basic silent short clip

Seedance 1.5 Pro delivers the most value when native audio, precise frame guidance, and advanced control are just as important as the final raw video output.

Select Seedance 1.5 Pro for audio, frame control, and flexible longer clip lengths

Choose this model when your project requires native audio generation, flexible 4 to 12 second duration options, or a controlled workflow with first-frame or first-and-last-frame inputs.

Pick a different model when you only need a faster, simpler silent video generation pass

Choose Seedance 1.0 Pro Fast, Veo, or Hailuo when the priority is a simpler hosted workflow, a different visual character, or a silent preview pass instead of the fuller Seedance 1.5 Pro feature set.

Compare Seedance 1.5 Pro against other AI video models available here

If Seedance 1.5 Pro is almost what you need but not a perfect fit, compare it against earlier Seedance variants, Veo, or Hailuo before starting your next generation.

FAQs

FAQ

Common questions about Kling 4.0 Pro and the models available on the platform

What is Doubao Seedance 1.5 Pro?

What is Seedance 1.5 Pro best for?

Which generation modes are available here?

Does Seedance 1.5 Pro support audio generation?

Which durations, aspect ratios, and resolutions does it support here?

How should I prompt Seedance 1.5 Pro?

When should I use Seedance 1.5 Pro instead of Seedance 1.0 Pro Fast or Quality?

Can I use Seedance 1.5 Pro for commercial work?

Still have unanswered questions? Our support team is standing by to help you

Join Discord

Start creating videos with Seedance 1.5 Pro

Open the generator above and try the model today, with full control over the exact duration, aspect ratio, and control mode your project requires.