Description
Vidu S1 is a streaming video generation model and API platform designed to help teams evaluate real-time interactive digital humans with custom avatars. This platform enables the creation of avatars that can respond through voice, text, and video interaction patterns, making it suitable for various applications across industries.
Read More
The core capabilities of Vidu S1 include RTC media delivery, WebSocket session control, and server-side provider routing for workflows involving HeyGen API and Replicate. Teams can utilize Vidu S1 to create custom personas, including human presenters, anime characters, and mascot-style avatars. This flexibility allows for a wide range of interactive experiences, from customer support to educational applications.
To integrate Vidu S1, teams need to prepare a server-side API token, an avatar image or base64 asset, and a persona description. The platform supports a structured integration flow that includes readiness checks, heartbeat handling, and usage review workflows. This ensures that the avatar can maintain a responsive interaction with users while managing session states effectively.
Vidu S1 is particularly valuable for organizations looking to enhance user engagement through interactive digital humans. It can be used to create persistent digital companions, run interactive fan moments, or guide users through onboarding processes. The platform's ability to handle real-time interactions makes it a powerful tool for businesses aiming to innovate their customer engagement strategies.
As teams plan their Vidu S1 pilots, they should validate the avatar image requirements, content policies, and billing structures to ensure a smooth deployment. The platform's usage is billed based on the duration the digital human is live, making it essential for teams to monitor their session usage and costs effectively.
- CategoryAI Video Generators
- Pricing ModelUsage-based
- DeploymentCloud
- PlatformsWeb
Vidu S1 Real-Time Interactive AI Avatar Platform's Core Features
Custom avatar personas
Voice, text, and video interaction
RTC media delivery
WebSocket session control
Server-side provider routing
Usage review workflow
Integration with HeyGen API
Integration with Replicate
How to use Vidu S1 Real-Time Interactive AI Avatar Platform?
Prepare server-side API token: Set up the necessary API token for secure access.
Upload avatar asset: Provide an avatar image or base64 asset for the digital human.
Configure RTC media: Set up the RTC media delivery parameters for the session.
Establish WebSocket control: Create a WebSocket channel for session management.
Create a live session: Initiate the Vidu S1 session and obtain the live ID.
Join RTC room: Connect the client to the assigned audio or video channel.
Send control signals: Use the WebSocket channel to manage session readiness.
Review session usage: Fetch and analyze session status and billed usage after completion.
Vidu S1 Real-Time Interactive AI Avatar Platform's Use Cases
- Customer Support
- Educational Tools
- Entertainment
- Onboarding Processes
- Marketing Campaigns




