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NavTalk allows you to create and train custom digital human avatars beyond the built-in characters. This enables you to build unique digital personas that match your brand identity, specific use cases, or cultural requirements.

What is Avatar Training?

Avatar training is the process of creating a custom digital human character by providing training videos and training the system to generate a personalized avatar that can be used in real-time conversations or video synthesis workflows.

Key Features

Realistic Facial Cloning

Replicate a person’s appearance and expressions with high fidelity

Reusable

Trained avatars can be reused repeatedly without needing to re-record

Real-time & Video Generation

Use custom avatars in both real-time conversations and video generation workflows

Custom Appearance

Create avatars with unique facial features, expressions, and visual styles that match your brand

AI-Generated Video Support

Use AI-generated video characters as training materials for your custom avatars

Production Ready

Deploy trained avatars immediately in your applications after training completes

Getting Started

To create and train your first custom avatar, see the Quick Start guide. For detailed requirements on preparing training videos, refer to the Reference Materials page.