Multimodal reference inputs
Use supported image, video, and audio references to guide your generation. Use reference tags to guide subjects, camera movement, and visual style. Follow the input limits shown in Invideos.
Seedance 2.5 on Invideos
Invideos brings together video models from different AI providers — ByteDance's Seedance 2.5 among them. Create continuous 30-second scenes from text, images, clips, and audio, with synchronized sound in one workflow.
Start CreatingWhy creators choose Seedance 2.5
Start CreatingContinuous long-form scenes
Generate a full sequence in one native pass instead of stitching short clips together. Characters, lighting, and environments stay consistent from the first frame to the last.
Auto-synced audio creation
Generate sound effects and background music that automatically match the timing and rhythm of your visuals. Achieve clean, production-ready results without additional audio editing.
Flexible, structured video refinement
Edit and extend existing footage with exact control. Swap characters, insert or remove scenes, and continue generation from the last frame for maximum creative freedom.
How to create with Seedance 2.5 in Invideos
Seedance 2.5 by ByteDance AI is fast and intuitive, available directly inside the Invideos AI Toolkit.
Start CreatingAccess Invideos's AI image and video generator and select the Seedance 2.5 model to get started.
Upload visual references or describe your idea in text so the model understands your direction in Invideos.
Generate visuals in seconds, then iterate, fine-tune, and download your final result inside Invideos.
Who Seedance 2.5 is built for in Invideos
In Invideos, ByteDance Seedance 2.5 is designed for creators who need longer takes, richer references, and reliable consistency across video projects.
Try Seedance 2.5
Invideos for content creators and marketers
Inside Invideos, produce on-brand video content with tight visual consistency and synchronized audio for social platforms, advertising, and product showcases.
Invideos for filmmakers and video editors
In Invideos, develop cinematic previsualizations, uninterrupted long takes, and concept scenes with consistent characters, camera movement, and sound design.
Invideos for design and animation teams
Inside Invideos, experiment with complex motion, generate reference clips for storyboards, and explore visual styles before moving into full-scale production.
Seedance 2.5 now available on Invideos
In Invideos, explore the Seedance 2.5 video generator and bring images, video clips, and audio together to create longer multimodal content aligned with your creative vision.
Start CreatingSeedance 2.5 AI capabilities in Invideos
Explore the core features that give you director-level control over multimodal video creation inside Invideos.
Start CreatingUniversal @-tag reference system in Invideos
Guide creative direction with structured @Image, @Video, and @Audio references through Invideos. Assign key frames, camera movement, or music cues directly in your prompt for precise orchestration and style control.
Multimodal generation modes in Invideos
Create across text-to-video, image-to-video, video-to-video, and audio-to-video workflows in Invideos. Build scenes from scratch, refine existing footage, or generate full sequences with flexibility.
Single-pass long-form scenes in Invideos
In Invideos, produce continuous sequences up to 30 seconds in one generation, then extend them further while preserving characters, environments, and motion flow.
Audio-visual synchronization in Invideos
Inside Invideos, sound effects and music are generated alongside the visuals, staying aligned with on-screen action and timing within a single generation.
Frequently Asked Questions
What is Seedance 2.5?
Seedance 2.5 is ByteDance's video model for building continuous scenes from text, images, clips, and audio in one workflow. Start with a short sequence, then extend it while keeping characters and motion consistent.
How do I keep characters and scenes consistent?
Use the @-tag reference system to anchor key frames, camera moves, and music cues. Keep the same reference set across shots so characters, lighting, and environments carry over from one clip to the next.
Does it generate audio together with the video?
Yes. Sound effects and music are generated alongside the visuals in a single pass and stay aligned with on-screen action and timing, so no separate audio pass is needed.
How should I write the prompt?
State the subject, the action, the reference tags you want, and the target length. Example: "Use @Image1 as the character reference; the character walks through a rainy market, 8 seconds, ambient sound only."
What should I check before exporting?
Watch the full clip for motion continuity, character identity, framing, audio sync, and reference drift. Confirm the opening frame matches what you asked for before exporting.
