發佈於February 2026

Seedance 2.0 AI Video Generator

Launched in February 2026 by ByteDance, Seedance 2.0 is a purpose-built AI video creation tool designed exclusively for extended clip lengths, fine-tuned motion alignment, and impeccably timed synced audio. Test text-to-video, static first-frame locking, and cross-frame start/end transition workflows here, with support for full clips up to 15 seconds in length.

Content policy notice

Any non-compliant generation will fail — this is not a scam or a site error. The GPT Image 2.5 model has recently tightened content restrictions, and all real human face inputs (selfies, portraits, celebrities) are now blocked at the model level. Violent and NSFW content is also rejected. You can still create amazing videos with illustrations, anime characters, AI-generated faces, or stylized artwork.

Begin Using Seedance 2.0

Unlock the Full Capabilities of Seedance 2.0 on This Page for Extended, More Intentional Video Creation

Start by outlining your scene’s narrative flow, pick the control mode that aligns with your creative objectives, then lock in your clip’s runtime, aspect ratio, and sound targets before refining your generation prompts.

Outline Your Full Scene’s Narrative Flow, Not Just Your Central Subject

Seedance 2.0 yields stronger results when you map out how the shot will progress throughout its runtime, including key action, camera movement, and planned sound design.

Select the Perfect Control Mode for Your Creative Objectives

Opt for text-to-video for completely unrestricted generation, first-frame mode if your opening shot layout is critical, and start/end frame mode when you have fixed start and end points.

Lock in Your Clip’s Runtime and Aspect Ratio First, Then Refine Your prompt prompts

Lock in your clip’s runtime, aspect ratio, and output resolution first, then refine your prompt phrasing instead of tweaking multiple settings at once.

Primary Use Cases

Leading Real-World Applications for Seedance 2.0

Perfect for extended commercial clips, intricate motion sequences, and projects where sound design, pacing, and intentional creative control are all equally important.

Extended Launch and Brand Campaign Clips

Leverage this model for 10–15 second launch clips, hero product shots, and brand motion content where a shorter teaser fails to match your creative goals.

Intricate Motion With Multiple Dynamic Elements

Seedance 2.0 shines for clips with layered subject movement, ambient environmental motion, and more intentional camera movement.

Audio-Aligned Cinematic Shots

Select this model when your clip’s sound design, ambient atmosphere, or dialogue-aligned timing is just as important as its visual aesthetic.

Frame-Controlled Transitions and Reveals

If you have a fixed start or end frame in mind, Seedance 2.0 delivers steady, dependable results for controlled transitions, product reveals, and storyboarded motion sequences.

Key Advantages of Seedance 2.0

What Makes Seedance 2.0 Stand Out on This Platform

Seedance 2.0 is ideal for creators who want extended runtime, more intricate motion, and audio-aligned pacing all in a single unified hosted generation tool.

Extended Runtime for Full Scene Planning

Increasing the maximum clip length to 15 seconds expands the variety of scenes you can reliably have the model generate.

Perfect for projects where 8 or 10 seconds feel too restrictive for your full action arc.

Gives product reveals, sports sequences, and dialogue scenes room to develop naturally.

Ideal for single, complete narrative moments rather than fast, single-frame motion demos.

Enhanced Support for Intricate Motion and Scene Depth

Seedance 2.0 performs best when multiple moving elements need to work together in a controlled scene.

Excels for industrial motion sequences, sports footage, and multi-layered environments.

Flourishes when both subject movement and ambient environmental motion are critical.

Ideal for clips that require more than one dynamic moving component.

Audio-Matched Pacing for Longer Clips

Sound design becomes more important as clip length grows, and Seedance 2.0 is a top choice when background noise or rhythm should guide the scene’s pacing.

Excellent for crowd chatter, machinery hum, ambient atmosphere, and dialogue-aligned timing.

Outperforms basic silent-video models when sound is a core element of your pitch.

Ideal for clips where the audio track should boost the pacing rather than being an afterthought.

Intentional Creative Control Without Leaving the Hosted Workflow

This platform offers user-friendly generation modes including text-to-video, first-frame, and start/end frame transitions, all in a single unified hosted workflow.

Opt for text-to-video for unrestricted clips with strict pacing requirements.

Use first-frame and start/end frame modes when your clip requires fixed start or end point oversight.

This makes the tool perfect for product reveals and storyboarded commercial motion content.

Ready-to-Use Prompt Prompt Templates and Example Prompts

Crafting Strong prompt Seedance 2.0s for Extended, Audio-Aligned Clips

These prompt sample prompts are tailored to the Seedance 2.0 page workflow, with a focus on extended clip structure, intentional motion direction, and audio-aligned pacing. You can build full media assets later using the prompt file included in your project directory.

Text-to-video

適合的提示詞方向

Top prompt choice for extended, layered motion with crowd and arena audio.

Championship Pairs Skating Finale

提示詞公式

Central Subject Pair + Sequential Action Flow + Camera Path + Venue Ambiance + Crowd and Music Track

查看提示詞細節展開

完整提示詞

A championship pair skating finale in a grand indoor arena, two skaters accelerate into a synchronized lift and clean landing, smooth telephoto tracking with one gentle crane rise, glittering ice reflections, crowd swell, distant announcer reverb, orchestral music bed, premium sports broadcast finish

為什麼有效

This prompt outlines the full scene flow rather than a single static moment, giving Seedance 2.0 stronger pacing control over an extended clip.

預期輸出

A 15-second clip that showcases the climax of a premium sports broadcast rather than a quick motion demo.

提示

Walk through the action in sequential order to assist the model in staging movement naturally across the clip’s runtime.
Stick to a single clear camera path when your subject motion is already highly intricate.

Text-to-video

適合的提示詞方向

Perfect for high-end product projects that need intentional pacing, precise surface detail, and layered sound design.

Luxury Fragrance Launch Clip

提示詞公式

Hero Product + Controlled Reveal Movement + Material Detail + Targeted Lighting + Subdued Sound Design

查看提示詞細節展開

完整提示詞

A luxury fragrance bottle rises from black water onto an obsidian pedestal, slow controlled camera orbit, silk fabric passes through frame, sharp glass highlights, deep black studio space, soft synth swell and water droplets, premium beauty campaign finish

為什麼有效

This prompt places the hero product front and center immediately, then layers movement, texture, and sound without overcrowding the clip.

預期輸出

A refined brand clip for luxury beauty or fragrance launches, with a slow, intentional pacing arc.

提示

Include material-specific terms like glass, obsidian, silk, and mist to boost the commercial surface quality of your output.
Don’t overload the prompt with multiple product actions; a single reveal movement is typically sufficient.

Text-to-video

適合的提示詞方向

A top pick when ambient atmosphere and spoken-scene timing are both critical.

Neon Night Market Dialogue Track

提示詞公式

Character Pair + Consistent Camera Movement + Environmental Texture + Audio Track + Emotional Beat

查看提示詞細節展開

完整提示詞

Two friends weave through a crowded neon night market, one turns to camera and delivers a short line while the other laughs, steady shoulder-level tracking shot, steam from food stalls, signage glow, footsteps, chatter, scooter pass-by, warm cinematic realism

為什麼有效

This prompt provides Seedance 2.0 a clear emotional moment, a straightforward camera path, and a layered sound environment to construct the clip around.

預期輸出

A short, social-media-ready clip that feels vibrant and location-specific rather than a generic urban video.

提示

Center on the emotional turning point of the clip, not just its setting.
Add 2–3 specific sound cues rather than a lengthy, detailed soundscape explanation.

Text-to-video

適合的提示詞方向

Ideal for precise motion, detailed machinery footage, and controlled camera pacing.

Smartphone Line Industrial Robot Reveal

提示詞公式

Industrial Subject + Repetitive Action + Camera Timing + Environmental Movement + Mechanical Sound

查看提示詞細節展開

完整提示詞

An industrial robot arm assembles a premium smartphone body on a modern production line, precise repeated movement, measured push-in camera, LED reflection across brushed metal, conveyor motion in the background, servo whirr and factory room tone, clean technology ad finish

為什麼有效

This prompt uses a repetitive mechanical action and a consistent camera path, assisting the model in maintaining steady control while still integrating multiple dynamic moving components.

預期輸出

A refined technology clip perfect for manufacturing, product engineering, or B2B campaign storytelling work.

提示

Include repetitive-action verbs to make machine movement feel more consistent and steady.
Frame background movement as secondary to keep the central industrial action clear and simple to follow.

Creator Reviews & Step-by-Step Tutorials

Independent Third-Party Reviews & Guides for Seedance 2.0

These third-party videos provide helpful review and workflow context, while the page’s prompt cards remain focused on your individual generation workflow on this platform.

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When to Select This Model

Select Seedance 2.0 When You Need an Updated Motion Model and Extended Scene Planning Tools

Seedance 2.0 is ideal for creators who require up to 15 seconds of runtime, audio-aligned pacing, and a model able to handle intricate motion or more ambitious cinematic clips.

Select Seedance 2.0 When Clip Structure Is Just as Important as Your Opening Frame

Choose this model when your clip requires extra time to unfold, when multiple elements need to move in sync, or when your sound track should boost the pacing rather than being an afterthought.

Select a Different Model When You Only Need Shorter, Simpler, or Proven Workflows

Select Seedance 1.5 Pro, Veo 3.1 Pro, or Kling 3.0 Pro if you want a shorter hosted runtime, a unique motion profile, or a page with pre-built example assets already integrated into the prompt cards.

Linked Video Generation Models

Compare Seedance 2.0 Against Other Premium Video Generation Tools

If Seedance 2.0 feels like a close match but you’re still uncertain, compare it against Seedance 1.5 Pro, Veo 3.1 Pro, and Kling 3.0 Pro before finalizing your next generation project.

Doubao Seedance 1.5 Pro AI Video Generator

Built to align with text-to-video and image-to-video creative workflows, Doubao Seedance 1.5 Pro is ByteDance’s purpose-built audio-native video generation tool. Use it to build audio-first clips, fixed opening-frame layouts, smooth cross-frame transition sequences, and short videos up to 12 seconds in length.

查看模型

Google Veo 3.1 Pro AI Video Creator

Craft sharp, studio-grade 8-second text-to-video video clips with Google Veo 3.1 Pro: this October 2025 premium cloud-based video AI from Google delivers perfectly synced native audio tracks with every render. Built for projects prioritizing elevated cinematic polish, tight framing, and sound-aligned scenes that beat standard cloud generation tools.

查看模型

Kling 3.0 Pro: Premium Professional AI Video Generator for Polished Final Cuts

Kling 3.0 Pro is the finish-tuned premium iteration of the Kling 3.x model family. Select this variant if your production workflow relies on the updated 3.x motion engine and native audio tools, but the base v3.0 release can’t deliver the refined final polish your high-caliber content requires.

查看模型

Kling v3.0 AI Video Generator for Short-Form Commercial Work

As the audio-focused standard launch of the Kling 3.x product family, Kling v3.0 is purpose-built for short-form commercial motion projects. Choose this model to get crisp, refined motion styling, built-in audio generation, and a smooth upgrade path from legacy Kling 2.x tools, with core features available without a paid Pro subscription.

查看模型

FAQs

常見問題

All the key details you need to know about GPT Image 2.5 and our platform

What is Seedance 2.0?

Seedance 2.0 is ByteDance’s February 2026 multimodal video creation tool built to offer smoother motion quality and more granular creative control compared to prior iterations. This page highlights its key supported modes: text-to-video, locked first-frame image-to-video, and start/end frame transition workflows.

What is Seedance 2.0 best for?

Seedance 2.0 shines for extended commercial teasers, cinematic short-form clips, complex motion sequences with multiple dynamic subjects, industrial or product reveal shots, and audio-synced exports where sound design matches visual timing exactly.

Which generation modes are available here?

The Seedance 2.0 tool on this page offers text-to-video, locked first-frame image-to-video, and start/end frame transition choices. Only generation modes that work with this platform’s native integration will show up in the input form.

Does Seedance 2.0 support audio generation?

Absolutely, fully supported. Seedance 2.0 delivers audio-synced video creation on this platform, making it significantly more useful than basic silent-video models when background noise, mechanical hum, or dialogue-aligned timing is critical to your project.

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

On this platform, Seedance 2.0 supports clip lengths of 4, 5, 8, 10, and 15 full seconds. It is compatible with 16:9, 9:16, 1:1, 4:3, 3:4, and 21:9 aspect ratios, alongside output resolutions such as 1280x720, 720x1280, 720x720, 960x720, 720x960, and 1280x540.

How should I prompt Seedance 2.0?

Start by mapping out your central subject, planned action, camera movement, setting, and sound design. Refine your clip’s pacing using descriptive phrases like slow build, delayed reveal, or consistent single motion. If you’re using first-frame or start/end frame modes, organize static elements first before shifting to dynamic parts or atmospheric tweaks.

When should I use Seedance 2.0 instead of Seedance 1.5 Pro?

Opt for Seedance 2.0 when you require up to 15 seconds of runtime, a more refined motion model, or a more ambitious cinematic clip with layered, complex movement. Select Seedance 1.5 Pro for shorter, simpler projects, if you favor the classic Seedance 1.5 visual aesthetic, or if you want a trusted, dependable workflow with pre-built example assets readily available.

Can I use Seedance 2.0 for commercial work?

You are permitted to use Seedance 2.0 for commercial creative projects on this platform, though all generated video content still requires standard brand, legal, and content reviews. Treat your final export as rough production material that needs approval, instead of automatically approved finished footage.

Still have questions? Our support team is ready to help.

Begin Creating Videos With Seedance 2.0

Use the generator tool at the top of the page to test longer clips, more intentional motion direction, and audio-aligned prompt structure using Seedance 2.0.

Seedance 2.0 AI Video Generator