Film & Short Video
Seedance 2.5 - 30s 4K AI Videos
Explore the announced Seedance 2.5 capability set: 30-second cinematic takes, reported 4K output, up to 50 multimodal references, R2V motion guidance, and region-level editing. RSW AI Studio currently keeps this page in preview and notification mode.
Reported 4K Output30s Single Shot50 Multimodal RefsR2V Motion Control
Workspace
Model
Prompt
Tip: use @image-1, @video-1, or @audio-1 in your prompt. Seedance 2.5 supports up to 30 images, 10 videos, 10 audio files, and 50 total references.
Reference
No references uploaded yet.
Works with regular portraits, celebrity faces may not work.
Aspect Ratio
Coming soon · 5D 21H 55M 36S
Inspirations
Seedance 2.5 AI Video Gallery
Capability examples and prompt references for planning while Seedance 2.5 remains preview-only here.
Ads & Viral Hooks
Product Render
Fashion & Beauty
Product Close-Ups
Music & MV
Retro Luxe Visuals
Explainers & Tutorials
Product Explainer
Creative Concepts
Modern Horror
Ad Marketing
Beauty Commercial
Educational
2D Animated Explainer
Model Brief
What is Seedance 2.5?
Seedance 2.5 is the next step in ByteDance's Seedance video family. Public announcements describe 30-second takes at up to 4K, text, image, video, and audio references in one workflow, R2V motion control, and region-level editing.
Highlights
What Makes Seedance 2.5 Different
Public announcements point to 4K single takes, a 50-slot reference system, region-level editing, and audio generated with the picture.
4K / 30s
Native 4K, 30-Second Single Takes
The announced model targets full half-minute scenes at up to 4K without stitching. Subjects, lighting, and camera intent are designed to hold from first frame to last, with longer-form modes still subject to availability.
50 Refs / R2V / 3D
50 References with R2V and 3D Motion Control
Public specs point to up to 30 images, 10 video clips, and 10 audio tracks in one workflow. With R2V, a green-screen performance or 3D white-model render can guide motion and shot structure.
Region Editing
Region-Level Edits, Zero Re-Renders
The announced editing workflow focuses on changing selected regions instead of re-rendering an entire take. Lighting, motion paths, and audio continuity are the product promises to watch as access expands.
Audio / Languages
Frame-Synced Audio and 11-Language Prompts
Public materials describe same-pass audio and prompt support in eleven languages, from English and Chinese to Thai and Arabic. Final behavior still depends on the official product surface or API route.
Compare
Seedance 2.5 vs Seedance 2.0
The workflow stays familiar — the ceiling moves.
Capability
Seedance 2.0
Seedance 2.5
Upgrade
Visual quality
Crisp HD output
Sharper, 4K-ready rendering
Finer detail
Max take length
Up to 15 seconds per run
Up to 30 seconds in one take
2x longer
Reference inputs
9 images, 3 videos, 3 audio files
30 images, 10 videos, 10 audio — 50 total
Stronger control
Motion guidance
Reference video supported
Directable R2V with green-screen and 3D white-model refs
More control
Prompt following
Solid baseline adherence
About 20% tighter instruction following
More precise
Native audio
Dialogue, effects, lip-sync
Adds music and audio-aware motion in one pass
Richer sound
Editing
A revision means regenerating
Region-level fixes keep the rest intact
Faster iteration
Seedance 2.0 remains available here for short concept clips; Seedance 2.5 is tracked as a preview until official access is available.
Why Seedance 2.5
Benefits to Watch in Seedance 2.5
Three capability areas to evaluate once official access is available.
Production-Oriented Capability Signals
Public examples emphasize stable lighting, lifelike motion, and characters that hold across a full take. R2V control and extended duration are the capability areas to evaluate once access is available.
Direction Stays in Your Hands, Prompt to Final Cut
Scripts, stills, clips, and audio are expected to shape the scene together. R2V and region-level editing are useful planning concepts while the workspace remains in preview.
Made for Social, Ads, Products, and Stories
The announced feature set points toward multi-character scenes, product showcases, narrative pacing, social content, and longer-form experiments, with availability depending on the official rollout.
API
Seedance 2.5 API Status
Seedance 2.5 API is not available through RSW AI Studio yet. The API page tracks expected request shape, reference limits, and availability after official public API access exists.
Concept preview
// Conceptual shape only
// Not a live RSW API endpoint
{
"model": "seedance-2-5",
"prompt": "...",
"duration_seconds": 30,
"resolution": "4k",
"references": [ "...up to official limits" ]
}Workflow
How to Prepare for Seedance 2.5
Draft prompts, organize references, and subscribe for availability updates while generation remains unavailable here.
Blog
Seedance 2.5 Research Notes
Release tracking, a 2.0 vs 2.5 breakdown, and a prompt guide — written as planning material, not a claim of live 2.5 access here.
FAQ
Seedance 2.5 FAQ
Release timing, capability notes, preview status, and API access boundaries — answered in one place.
The next-generation model in ByteDance's Seedance video family: 30-second single-shot generation at up to 4K, up to 50 multimodal references, R2V motion control, region-level editing, frame-synced audio, and prompts in eleven languages.
Seedance 2.5 has a staged rollout across official product surfaces. Seedance 2.5 generation will remain unavailable through RSW AI Studio before official public access is available and support is confirmed.
Not yet for generation here. The workspace runs in preview and you can subscribe for the launch alert, while Seedance 2.0 remains available for real generation today.
Most text-to-video tools stop at short standalone clips. Seedance 2.5 folds R2V reference control, 50 multimodal inputs, and region-level editing into one workflow, aimed at commercial and cinematic production rather than one-off experiments.
You can test Seedance 2.0 today with welcome and daily credits. Seedance 2.5 generation is not available through RSW AI Studio yet; you can subscribe for availability updates.
Native 4K output, 4s to 30s single takes, up to 50 multimodal references, same-pass audio, roughly 20% stronger prompt adherence, region-level editing, and eleven prompt languages.
Public announcements describe up to 4K output and durations from 4 to 30 seconds, with longer modes in testing. Workspace options will not become live here until official access and RSW support are confirmed.
Yes — up to 30 images, 10 videos, and 10 audio files (50 total), including audio-only references. R2V adds green-screen and 3D white-model guidance for motion and scene layout.
Eleven: Chinese, English, Spanish, Indonesian, Malay, Thai, Arabic, Portuguese, Vietnamese, Japanese, and Korean.
Seedance 2.5 API is not available through RSW AI Studio yet. The /seedance-2-5-api page is an access-status and planning preview until the official Volcano Engine or BytePlus public API becomes available.
No. This is an independent AI video workspace, not affiliated with, sponsored by, or endorsed by ByteDance, Seedance, CapCut, Dreamina, Volcano Engine, or BytePlus.
Coming soon
Prepare your Seedance 2.5 workflow now
Select the model in Workspace, prepare references, and subscribe for the launch alert.
Choose Your Plan
Seedance 2.0 Mini is coming soon.
Seedance 2.0NEW
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$13$4.99/month
60% OFF vs Monthly
417 credits /month
+117 Bonus vs Monthly$0.012/credit
- Access to all video models
- Up to 6 Concurrent Tasks
- At least ~416 images/month
- Up to ~60 videos/month
- At least ~52 songs/month
- High Removing Stability
- Priority customer support
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- Access to all video models
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Unlimited Generation Privileges
Free to generate, high priority
- Seedance 2.0480P/720P10 Days Unlimited
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- Sora 210 Days Unlimited
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- Access to all video models
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- At least ~3,750 images/month
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- At least ~464 songs/month
- Maximum Removal Stability
- Priority customer support
Unlimited Generation Privileges
Free to generate, priority capacity
- Seedance 2.0480P/720PSeedance 2.0 Fast30 Days UnlimitedSeedance 2.0 Standard30 Days UnlimitedSeedance 2.0 Mini365 Days UnlimitedSeedance 2.5Coming soon
- GPT Image 2.01K/2K/4K365 Days Unlimited
- NanoBanana Pro1K/2K/4K365 Days Unlimited
- Sora 2720P365 Days Unlimited
- Sora 2 Pro720P365 Days Unlimited
- Grok ImagineVideo 1.5480P/720P365 Days Unlimited
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$249$199/month
20% Cheaper Than Competitors
Fixed annual tier
5,000 credits /month
- Access to all video models
- Up to 30 Concurrent Tasks
- At least ~5,000 images/month
- At least ~714 videos/month
- At least ~624 songs/month
- All Pro Unlimited features included
Unlimited Generation Privileges
365-day priority-capacity access
- Seedance 2.0480P/720P365 Days Unlimited
- GPT Image 2.01K/2K/4K365 Days Unlimited
- NanoBanana Pro1K/2K/4K365 Days Unlimited
- Sora 2720P365 Days Unlimited
- Sora 2 Pro720P365 Days Unlimited
- Grok ImagineVideo 1.5480P/720P365 Days Unlimited
- Kling 3.0720P365 Days Unlimited
- Hailuo 2.3768P365 Days Unlimited
- ElevenLabs TTS365 Days Unlimited
- Suno365 Days Unlimited
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