seedance

AI video generation from text prompts uses the text-to-video feature by submitting text descriptions to trigger an asynchronous task. You select a Seedance model, duration, and aspect ratio, then poll the API task to retrieve the final video output.

Yes, you can use reference images to generate AI video. The image-to-video feature supports multiple reference images to guide the visual output, allowing you to create dynamic video content based on existing visual assets through the API workflow.

Audio synchronization is supported as an optional feature during AI video generation. When configuring your video creation task, you can enable optional audio to generate videos with synchronized sound directly through the API request.

Model selection for AI video generation depends on your desired quality and style. The API supports different Seedance models, allowing you to choose the specific model that best fits your creative media project and video output requirements.

Asynchronous AI video generation involves submitting a task request to the API and using robust polling with error handling to check status. This workflow ensures reliable task completion and retrieval of the final generated video without timing out the system.

Yes, an API key is required to authenticate your requests and generate AI videos. Configuring the API key is a mandatory prerequisite to access the Seedance models, manage asynchronous task workflows, and retrieve your generated video outputs.