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Seedance 2.5 AI Video Generator with 4K and Native Audio
Create cinematic AI video from a text prompt or a single still image with Seedance 2.5, ByteDance's next-generation Seedance model built for up to 4K resolution, native synchronized audio, and clips up to 30 seconds.
Text-to-video & image-to-video • Up to 4K with audio • No watermark
What is Seedance 2.5?
Seedance 2.5 is ByteDance's next-generation AI video model and the successor to Seedance 2.0. It is part of ByteDance's Seedance and Dreamina video line, built on the Volcengine stack and newly unveiled by ByteDance. Seedance 2.5 raises the ceiling on AI video with up to 4K resolution, native synchronized audio, clips up to 30 seconds, and local inpainting editing that changes one region of a clip without a full regeneration. It supports both text-to-video and image-to-video, with stronger motion and 3D camera control, improved anime and realism, and multi-reference consistency, plus a commercial license and no watermark. Seedance 2.5 is newly announced and rolling out, so you can start creating in the generator above today on the latest available Seedance engine and move up to 2.5 as access expands.
What Seedance 2.5 Can Create
See what Seedance 2.5 does best, from text-to-video and image-to-video to local inpainting editing
Text to Video
- Detailed prompt following for action and camera moves
- Output up to 4K resolution for crisp, large-screen detail
- Strong physics, body motion, and scene realism
- Clips up to 30 seconds in a single generation
Who Uses Seedance 2.5?
From filmmakers and social creators to marketers, e-commerce, AI artists, and editors
Independent & AI Filmmakers
Storyboard scenes, shoot pickups, and cut teasers without a crew, camera, or location. Up to 4K, 30-second clips, and native audio give filmmakers finished cinematic shots with sound straight from a prompt.
Content & Social Creators
Produce TikTok, Reels, and Shorts with sound built in. Seedance 2.5 turns a quick prompt or a reference photo into a vertical, ready-to-post clip, so social creators can publish more and edit less.
Marketers, Advertisers & Agencies
Create product ads, brand spots, and rapid campaign variations with controlled motion and native sound. Longer 30-second clips fit a full message into a single Seedance 2.5 generation.
E-commerce Brands
Generate product demos and catalog video in up to 4K with consistent lighting and identity across shots, ideal for listings, ads, and social storefronts.
AI Artists & Anime Creators
Seedance 2.5 improves both anime and realism, so artists can create stylized or photoreal scenes with strong character consistency using multi-reference control.
Editors & Post-Production Teams
Local inpainting editing lets post teams fix or swap one region of a clip without regenerating the whole video, cutting revision time on client and campaign work.
Why Use Seedance 2.5?
Key reasons creators choose Seedance 2.5 for AI video
Up to 4K with Native Audio
Seedance 2.5 outputs up to 4K video with synchronized native audio in one generation: finished, audio-native clips without separate sound design or upscaling.
Clips up to 30 Seconds
Generate clips up to around 30 seconds in a single pass, roughly double earlier versions, long enough for a full scene or short ad without stitching.
Local Inpainting Editing
Change one region of an existing clip, an object, outfit, or background, without regenerating the whole video, for fast and controlled iteration.
Text and Image to Video
Create from a written prompt or animate a still image, with multi-reference input for strong character and style consistency across the shot.
Better Motion and Realism
Seedance 2.5 builds on ByteDance's Seedance lineage with stronger motion, 3D camera control, and improved anime and realism on complex prompts.
Free to Start
Start creating Seedance video for free on the latest available engine. Every clip includes a commercial license and no watermark, so you can publish and sell your results anywhere.
Simple Process
How to Use Seedance 2.5 AI Video Generator
Generate your first video in 4 steps
1
Sign In and Select Seedance 2.5
Sign in to access the generator and select Seedance 2.5, powered by the latest available Seedance engine.
2
Choose Mode and Set Options
Pick text-to-video or image-to-video, set duration up to 30 seconds and aspect ratio, and upload a reference image if you want to animate it.
3
Write a Detailed Prompt
Describe your subject, action, camera movement, lighting, and any sound. Clear, detailed prompts get the best results from Seedance 2.5.
4
Generate and Download
Generate your clip, refine a region with local editing if needed, then download your high-resolution video with audio.
Frequently Asked Questions about Seedance 2.5
Common questions about Seedance 2.5 availability, release date, 4K, 30-second clips, audio, editing, and pricing
Ready to Create with Seedance 2.5?
Generate AI video with up to 4K resolution, native audio, and clips up to 30 seconds.