This Python wrapper provides access to ByteDance's Seedance 2.0 API, enabling developers to generate high-fidelity, cinematic AI videos from text prompts and static images. It targets engineers and researchers seeking to integrate advanced text-to-video (T2V) and image-to-video (I2V) capabilities, offering a powerful alternative to existing models with features like superior motion control and character consistency.

How It Works

The project leverages ByteDance's Seedance 2.0 models, accessed via the muapi.ai infrastructure. It employs a multimodal approach supporting T2V, I2V, and video extension. Key architectural choices include generating 2K resolution videos with realistic physics and lighting, advanced camera movement, and character consistency. A novel feature is the Seedance 2.0 Character system, which generates multi-panel character sheets from reference photos, allowing for consistent character appearance across scenes via inline references (@character:<id>) or direct use as anchor images in I2V tasks for enhanced face fidelity.

Quick Start & Requirements

• Primary Install: pip install seedance-2-api
• Prerequisites: A MuAPI API key is required, configured via a .env file (MUAPI_API_KEY=your_muapi_api_key_here).
• Links:
  • Developer Guide: https://medium.com/@anilmatcha/seedance-2-0-api-complete-developer-guide-text-to-video-image-to-video-python-sdk-1479f5e5491f
  • Community Subreddit: https://www.reddit.com/r/Seedance_2_API/

Highlighted Details

• Cinematic Quality: Generates 2K resolution AI videos with realistic physics and lighting.
• Character Consistency: Create and reuse consistent characters across multiple video scenes using reference photos.
• Multimodal Generation: Supports Text-to-Video (T2V), Image-to-Video (I2V), Omni-Reference (image, video, audio conditioning), and Video Editing.
• MCP Server: Enables direct invocation of Seedance tools by other AI models (e.g., Claude Desktop, Cursor).
• Flexible Aspect Ratios: Optimized for 16:9, 9:16, 4:3, and 3:4.

Maintenance & Community

Discussions and support are available via the dedicated subreddit https://www.reddit.com/r/Seedance_2_API/. The project is actively developed, with features like VIP 1080p generation listed as "Coming Soon."

Licensing & Compatibility

• License: MIT License.
• Compatibility: The MIT license is permissive, allowing for commercial use and integration into closed-source projects without significant restrictions.

Limitations & Caveats

The API relies on an external service (muapi.ai) and requires an API key. Certain advanced features, such as VIP 1080p generation, are marked as "Coming Soon." Default video outputs may include a watermark, though a dedicated removal function is provided.