Turn a prompt, photo, or clip into cinematic multi-shot video with synced audio. Seedance 2.0 ships ByteDance's multimodal model with director-level control over camera, lighting, and performance.
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ByteDance's multimodal AI video model — Seedance 2.0 explained
Seedance 2.0 is ByteDance's latest AI video generation model, released in February 2026. Built on a unified audio-video architecture, it accepts text, images, video clips, and audio inside a single prompt — up to 12 reference assets per generation. The model produces multi-shot sequences with consistent characters, synchronized dialogue, and frame-level control that used to require a full production pipeline. Portrait mode handles real-person footage with stable identity across cuts, and a faster variant is available for quick drafts before committing to a final render.
Dialogue, sound effects, and music render alongside the video inside Seedance 2.0. No audio editor and no manual lip-sync work after download.
Mix up to 9 images, 3 clips, and 3 audio files per generation. The model pulls motion, characters, scenes, and sounds from whatever you upload.
Adjust camera moves, lighting, and performance in plain language. Shot descriptions read the way a filmmaker writes them into a treatment.
Chain multiple shots and the same face, wardrobe, and voice carry across every cut. Continuity holds without extra LoRA training or fine-tuning.
Each Seedance 2.0 clip runs 4 to 15 seconds. Stitch shots together for sequences long enough to actually tell a story, then chain them for scenes.
Depth-of-field, motion blur, and atmospheric lighting hold up at 720p. No rubbery AI-video tell, no uncanny drift between adjacent frames.
Skip the crew, the studio rental, and the Foley session
Indie directors use it to prototype scenes before they shoot — and sometimes in place of shooting. Write the shot, reference a lighting setup, and the model returns cinematic footage with dialogue and ambient audio already mixed down to a single track. The multi-shot feature chains scenes with consistent characters, so a three-minute short no longer means a week of manual assembly in a timeline editor. Portrait mode handles close-ups of real-person footage without identity drift between cuts.
Vertical video with voiceover, from a single prompt
Creators running TikTok, Reels, and Shorts use Seedance 2.0 AI to turn scripts into finished vertical clips. Upload a product shot, describe the scene, and the model renders it with synced narration and background music. Post the MP4 straight from the download folder, no second pass in an editor and no stock-music licensing drama.
Build scenes, not one-off clips
Most AI video tools give you isolated shots. This one chains them — same character, same wardrobe, same voice, across every cut. A dialogue exchange, a chase, a product reveal: sequences land with the continuity editors actually need, without frame-by-frame touchups or character swaps mid-scene.
Product video without the agency timeline
Brand teams cut time-to-publish by generating campaign video here. Drop in a product photo and a brand tone note, and the model returns ad-ready footage with music, voiceover, and on-brand pacing baked in. Four-week agency turnarounds compress into an afternoon, and creative review cycles run on finished clips instead of storyboards.
Cinematic video in four steps
Write what happens. Include dialogue, camera moves, and mood. Seedance 2.0 reads the prompt the way a director reads a shot list.
Drop in up to 9 images, 3 clips, or 3 audio files. Seedance 2.0 uses them to lock character, style, and sound before render, and it remembers them across the sequence.
Video renders with synced audio in one pass. Seedance 2.0 finishes multi-shot sequences in minutes, not hours, and the fast variant kicks out cheaper drafts while you iterate.
Pull the MP4 with audio already inside. Seedance 2.0 output ships delivery-ready for YouTube, TikTok, or paid ad platforms — no extra mastering and no re-encode step.
Common questions about Seedance 2.0 AI video generation
Cinematic video with Seedance 2.0 — synced audio, consistent characters, and director-level control. Free credits on signup, no credit card needed.