Seedance 2.0

Description

Seedance 2.0 is a next-generation multimodal AI video generator that turns text prompts or images into realistic, director-grade cinematic videos in seconds. Built on a dual-branch DiT (Diffusion Transformer) architecture, it jointly generates visuals, dialogue, lip-sync, and ambient sound effects in one pipeline, removing the fragmented post-production workflow of traditional AI video tools, and reports a first-generation usable output rate above 90%.

Its multimodal input system accepts text plus up to 9 reference images, 3 audio tracks, and 3 video clips at once, fusing them into a unified latent space for one-shot generation. Native audio-video synchronization delivers lip-sync, realistic foley, and spatial audio at the foundational level rather than as an afterthought, while a physics-accurate motion engine simulates gravity, fabric weight, light refraction, collision feedback, and dust particles for cinematic realism.

Seedance 2.0 supports director-level camera control such as one-take tracking shots, dolly zooms, and rack focus, and maintains extreme character consistency across frames to avoid face collapse or extra fingers. Single generations run 15 to 30 seconds, with an extend feature and built-in editor for longer content. Output is 1080p (up to 2K/4K) across 16:9, 9:16, and 1:1 aspect ratios.

Every video is downloadable in HD and fully authorized for commercial use with no licensing fees when generated from original prompts. Users get free credits on sign-in, and paid plans (Starter, Popular, Pro) use a credit system where each credit covers one second of generation, with annual billing discounts.

Seedance 2.0's Core Features

• Unified multimodal generation of video, dialogue, lip-sync, and sound in one pipeline

• Multimodal input: text plus up to 9 images, 3 audio tracks, and 3 video clips

• Native audio-video sync with lip-sync, foley, and spatial audio

• Physics-accurate motion engine (gravity, fabric, light refraction, collisions)

• Director-level camera control (tracking shots, dolly zooms, rack focus)

• Extreme character consistency across frames

• 90%+ first-shot usable output rate

• 1080p output (up to 2K/4K) in 16:9, 9:16, and 1:1 with commercial use

How to use Seedance 2.0?

1. 1

   Sign in: Create an account and claim your free credits.

2. 2

   Describe the scene: Enter a prompt covering style, mood, and motion.

3. 3

   Add references: Optionally upload images, audio, or video clips.

4. 4

   Generate: Click Generate Video to produce a cinematic clip with native audio.

5. 5

   Download: Save the 1080p HD video for use on any platform.

Seedance 2.0's Use Cases

• Commercial product demos
• Cinematic short films
• Social vertical videos
• Anime and character animation
• Digital avatars

FAQ from Seedance 2.0

• What is Seedance 2.0?

  Seedance 2.0 is a multimodal AI video generator that jointly produces cinematic video, dialogue, lip-sync, and sound effects from text, images, audio, or video references in a single pipeline, powered by a dual-branch DiT architecture.

• What makes it different from Sora and Runway?

  Its native audio-video synchronization and director-level camera control let it generate visuals, voiceovers, lip-sync, and foley simultaneously in one pass, eliminating separate post-production dubbing and sound design.

• How long are the generated videos?

  A single generation produces a continuous 15 to 30 second clip. For longer content you can use the extend rendering feature or stitch clips in the built-in editor.

• Do I need separate dubbing software?

  No. You can input dialogue text or upload audio and Seedance 2.0 renders realistic lip-synced performances natively, with no external dubbing tools needed.

• Can I use the videos commercially?

  Yes. Videos generated from original text prompts are fully authorized for commercial use on YouTube, TikTok, Instagram, ads, and presentations, with no licensing fees.

• How does pricing work?

  You get free credits on sign-in, and paid Starter, Popular, and Pro plans use a credit system where each credit covers one second of generation, with discounts on annual billing.