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Build Seedance AI video from text, directed frames, image, video, and audio references. Plan connected shots, generate native sound, choose broad formats, and render up to 4K on supported HighReach workflows.
Three connected shots follow a synchronized dance through a monumental sunrise pavilion; coral fabric, precise footwork, changing camera distance, live drums, and natural cloth physics.
Input types
Text, image, video, and audio
Generation length
4-15 second clips
Formats
21:9 through 9:16
Full model output
480p, 720p, 1080p, and 4K
What is Seedance 2.0?
Seedance 2.0 is ByteDance's multimodal video generation model, designed to combine visual direction, motion, editing rhythm, and sound in one production brief.
Seedance 2.0 accepts text, images, video, and audio as creative inputs. References can guide character appearance, product identity, setting, performance, camera rhythm, sound, or the structure of a sequence.
The model is built for stable motion, stronger physical interaction, precise camera and lighting direction, multi-shot continuity, and synchronized audio-video generation across clips up to 15 seconds.
HighReach includes the full and Fast generation endpoints, dedicated reference workflows, and video extension, with flexible aspect ratios and resolution options that cover concept drafts through high-resolution delivery.
Seedance 2.0 capabilities
Use Seedance 2.0 as part of a complete AI video workflow in HighReach, from the first reference frame to final output review.
01Multimodal references
Combine up to nine images with supported video and audio references. Tell Seedance what each file controls so product accuracy, character identity, camera rhythm, and soundtrack have distinct anchors.
02Multi-shot narrative
Write connected beats with timing and transitions. Seedance can move from an establishing shot to action, reaction, and a final reveal while maintaining a more coherent visual and narrative thread.
03Joint audio-video generation
Include ambience, dialogue, effects, musical energy, and intentional silence in the same brief. Supported Seedance workflows generate native sound alongside the moving image.
Connected production
Brief, generate, compare, and refine without losing the creative thread.
How it works
Seedance performs best when every input has a role and every shot has a purpose. HighReach keeps those references, controls, and generations in one connected workspace.
Start from text or a frame, or open a reference workflow when multiple images, videos, and audio files must guide the result.
Identify which asset controls the character, product, setting, action, camera language, soundtrack, or edit rhythm.
Give each beat an action, camera position, lighting cue, transition, sound direction, and approximate duration.
Use Fast for 480p or 720p drafts, or the full model for supported output through 4K, then review continuity and sound.
Model lineup in HighReach
Seedance endpoints cover direct generation, lower-cost iteration, multimodal reference control, and continuation of an existing shot.
Full generation
The higher-resolution text and image workflow for directed scenes, optional end frames, native audio, and multi-shot production.
Rapid drafting
A faster, lower-credit route for testing prompts, motion, composition, and story structure before a higher-resolution render.
Multimodal control
A dedicated workflow for combining visual, motion, and sound references into one explicit creative direction.
Continue a clip
Develop the next moment from an existing source video while asking the model to preserve established visual and audio continuity.
Prompt playbook
A useful prompt behaves like a compact director's brief. Give every detail a job instead of stacking visual adjectives.
Multi-shot performance
01Shot 1, 4 seconds: wide sunrise pavilion as three dancers enter in synchronized steps. Shot 2, 6 seconds: low tracking camera moves beside the lead dancer; coral fabric responds naturally to turns. Shot 3, 5 seconds: close circular move around all three as drums reach a clean final beat. Preserve faces, wardrobe, architecture, and morning light.
Reference-led campaign
02Use @Image1 for the exact product, @Image2 for the limestone set, @Image3 for color and wardrobe, @Video1 for camera pacing, and @Audio1 for edit rhythm. Build three connected product shots with accurate label detail, realistic contact shadows, restrained movement, and a clean final hero frame.
Native audio
03A quiet coastal kitchen before sunrise. Begin with room tone and distant waves. As the kettle steams, add a soft ceramic cup placement and subtle fabric movement. No music for the first six seconds; introduce one warm sustained note during the final window-light reveal. No dialogue.
Choose the right model
No single model is best for every shot. Move between model families while keeping your source frames and production workflow in HighReach.
GoogleBest for Rapid reference-led iteration
Fast multimodal video generation with image references and conversational creative direction.
Explore Gemini Omni Flash
KuaishouBest for Directed camera and character motion
Cinematic text and image animation with start/end frames, multi-shot timing, audio, and motion control.
Explore Kling 3.0Production notes
Check 01
Review multi-subject identity and small character details across every shot transition.
Check 02
Complex physical interactions, hands, contact points, and fast motion can still require regeneration.
Check 03
Native audio may contain distortion, unclear dialogue, or sounds that do not align perfectly with the visible action.
Check 04
Readable text, logos, packaging, and fine product geometry should be checked at full resolution before publishing.
Seedance 2.0 FAQ
Practical answers about Seedance 2.0, available HighReach workflows, output controls, and prompt direction.
Seedance 2.0 is ByteDance's unified multimodal audio-video generation model. It can use text, images, video, and audio references to guide appearance, motion, camera, pacing, story structure, and synchronized sound.
Yes. HighReach includes Seedance 2.0, Seedance 2.0 Fast, dedicated reference workflows, and Seedance video extension.
Yes. Upload a starting frame in HighReach Frame to Video. Compatible Seedance workflows also accept an optional end frame to guide the final composition.
The dedicated HighReach reference workflow supports up to nine images plus supported video and audio references. Clearly state what each file should control.
Yes. Supported Seedance 2.0 workflows include native audio generation. Describe ambience, effects, dialogue, music, and silence in the prompt, then review synchronization before publication.
The full Seedance 2.0 workflow in HighReach exposes 480p, 720p, 1080p, and 4K where supported. Seedance 2.0 Fast focuses on 480p and 720p output.
HighReach currently exposes 4-15 second generation for Seedance 2.0. A separate Extend Video workflow can continue an existing clip.
Seedance 2.0 emphasizes multimodal references, broad formats, native audio, multi-shot stories, and high-resolution options. Kling 3.0 is a strong choice for cinematic motion, start/end frame control, 3-15 second 720p output, and dedicated motion-control variants.
Seedance 2.0 supports longer clips, broad aspect ratios, multi-shot and audio controls, and output through 4K where available. Gemini Omni Flash is a faster, focused option for short 720p clips guided by a starting frame and up to ten image references.
Seedance 2.0 in HighReach
Bring your shot list and references into HighReach, choose the Seedance workflow that fits the production, and generate from fast drafts through high-resolution final concepts.