Seedance 2.5: Native 30-Second AI Video Generator
Seedance 2.5 is a multimodal AI video model that turns text, images, video and audio into a single cinematic take — up to 30 seconds in one continuous shot, with audio generated in the same render pass.
Key Features
Long single takes (4–30s): Holds one continuous shot far longer than the typical five-second clip, so a scene can actually play out before a cut.
Up to 50 multimodal references: Combine up to 30 images, 10 videos (30s total) and 10 audio files (30s total) in a single generation to lock subject, style, motion and timing.
Precision editing in plain language: Restyle a shot, swap an element or extend a take while keeping the rest of the frame intact.
Camera & motion direction: Prompt-driven dolly-ins, whip pans and slow orbits with consistent subjects across frames.
Native synced audio: Dialogue, ambience and effects are aligned to the picture without a separate sound pass.
Ready-to-post output: Export at 480p, 720p or 1080p in 16:9, 9:16, 4:3, 3:4, 1:1 or 21:9 (or Auto).
How It Works
Add references — upload images (start frame, subject or style guide), video (motion) and audio (timing).
Write the shot — specify subject, action, lens/camera move and lighting for one clear beat.
Generate and share — render, preview in the panel, download and publish.
Use Cases
Social creators & influencers: Vertical clips for Reels, Shorts and TikTok with dialogue and ambience already synced.
Marketing & advertising teams: Hook variants from one product photo, background or talent swaps, landscape plus vertical from a single idea.
Filmmakers & studios: Moving pitch sequences instead of static boards; iterate blocking and camera without booking a stage.
YouTubers & content creators: 30-second intros and story beats from a script plus a few stills.
E-commerce brands: Turn a packshot into a lit, moving product clip with a consistent SKU across angles and markets.
Educators & training teams: Illustrate processes without stock footage, with narration landing on the picture.
Access & Pricing
New accounts receive free credits — no card required — enough to generate initial videos. Commercial use is available on paid plans, subject to the AIGC acceptable use policy. Credit packs and subscriptions are available on the pricing page.
