Seedance 2.0 AI Video Generator
Bring your creative ideas to life with Seedance 2.0. Experience director-level camera control, native audio synchronization, and up to 12 multimodal asset inputs for professional video production.
Combine 12 Assets with Seedance 2.0
Traditional AI video generators restrict you to simple text prompts or a single reference image, limiting complex creative expression. Seedance 2.0 introduces a unified multimodal input system, allowing you to upload up to 12 reference assets (up to 9 images, 3 video clips, and 3 audio files) simultaneously. Our platform integrates this capability smoothly, giving you a streamlined dashboard to organize your multimedia inputs before rendering. This extensive capacity is highly valuable for multimedia artists and production teams who need strict adherence to brand guidelines across diverse projects.
Generate Native Dual-Channel Audio with Seedance AI
Creating a video and then hunting for matching sound effects or music requires extra editing software and tedious post-production work. Seedance AI 2.0 utilizes an advanced joint generation architecture that produces dual-channel stereo sound natively, matching dialogue, sound effects, and background music directly to the visual rhythm. HappyHorses AI delivers this audio-video synchronization out of the box, removing the need for third-party audio stitching tools. Content creators and social media marketers can produce complete, ready-to-publish music videos and promotional clips with perfectly synced audio tracks.
Control Cinematic Camera Moves with Seedance 2.0
Early AI models often produce random or unstable camera movements, making it difficult to maintain a professional look across multiple shots. Seedance AI acts as a digital director, offering precise control over camera paths, transitions, and character motion while maintaining stable backgrounds and consistent identities. We provide intuitive directional settings to help you guide the exact framing and movement for your scenes. Filmmakers and storyboard artists can reliably visualize complex sequences (such as smooth wide shots or intense close-ups) for professional pre-visualization.
Extend and Edit Footage
Modifying an already generated video or continuing a storyline typically results in jarring visual shifts or lost character traits. Seedance 2.0 intelligently analyzes reference videos to perform seamless tasks like outfit changes, background replacements, and logical story extensions. Our workspace simplifies this process, allowing you to upload a base clip and specify new actions while the AI preserves original camera work. E-commerce brands can efficiently adapt a single product video into multiple seasonal campaigns by altering backgrounds and styling without organizing new physical shoots.
Accelerate Production Workflows
Waiting long periods for high-fidelity multi-shot clips stifles creativity and slows down commercial content delivery. Optimized for professional demands, Seedance 2.0 processes complex multimodal inputs rapidly to generate 4 to 15-second multi-shot clips efficiently. By utilizing optimized rendering, our AI video generator ensures you spend less time waiting and more time reviewing your creative outputs. Digital marketing agencies can rapidly iterate ad creatives, enabling effective A/B testing and faster deployment for tight campaign deadlines.
Export Adaptive Ratios with Seedance 2.0
Manually cropping a widescreen video for mobile platforms often cuts off crucial elements and degrades visual quality. Seedance 2.0 natively supports adaptive aspect ratios (including 16:9, 9:16, and 1:1) and features an intelligent auto-duration setting based on prompt complexity. The HappyHorses AI interface lets you select your target platform ratio before generation, ensuring optimal framing from the start. Social media managers can generate platform-ready content for YouTube, TikTok, and Instagram simultaneously, maximizing reach across different audience channels.
Social Media Marketing & Ads
Quickly produce platform-ready promotional videos. Use product images and brand audio to generate engaging 9:16 ad creatives optimized for mobile viewing and higher conversion rates.
Cinematic Storyboarding & Previz
Turn rough sketches into cinematic previews. Seedance 2.0 helps filmmakers visualize lighting, camera paths, and multi-scene sequences before committing to actual production costs.
Immersive Music Videos
Upload beats or vocal tracks as audio references. Seedance 2.0 natively syncs visual transitions, character motions, and environmental effects to the rhythm of your provided music.
E-Commerce Product Showcases
Transform flat product photos into dynamic videos. Execute outfit changes, background replacements, and realistic lighting shifts seamlessly to boost online engagement.
Viral Short-Form UGC
Leverage the advanced character consistency tools. Combine trending sounds with text prompts to generate highly engaging short videos that capture audience attention on platforms like TikTok.
Animation & Game Asset Generation
Generate complex physical interactions and character motions with high usability, providing animators with a strong foundation for secondary editing and game scene building.