有言

All-in-one AIGC video creation and 3D...

3.8| Editor Rating

China

Editor Review

Youyan differentiates with '3D avatars' — unlike HeyGen/D-ID's 2D avatars, Youyan offers ultra-realistic 3D virtual characters with superior depth and expression. All-in-one platform. Mofasci has deep 3D expertise. Ideal for enterprise promotion needing 3D avatars, virtual hosts, and brand IP creation.

AI Tools Navigator Editorial TeamUpdated: 2026-02-09

What is 有言

Youyan by Mofasci is an all-in-one AIGC video creation and 3D avatar platform with ultra-realistic 3D virtual characters for video production without real person appearances.

Basic Info

Category:

Country:China

Best For

Video creatorsMarketers

Difficulty: Intermediate

有言 Key Features

Ultra-Realistic 3D Avatars
Ultra-realistic 3D virtual characters with depth and expression beyond 2D.
All-in-One Video Production
Full pipeline from avatar creation to video production.
Extensive Character Library
Multiple 3D character styles available.

有言 Key Advantages

Ultra-realistic 3D avatars beyond 2D solutions
Mofasci deep 3D expertise
All-in-one platform
Multiple 3D character styles

有言 Use Cases

Corporate Promotion
Create high-quality corporate and product videos with 3D avatars.
Virtual Host
Create 3D virtual hosts for livestream and short video creation.

Frequently Asked Questions

How do Youyan's 3D avatars differ from HeyGen's 2D?▼

Youyan offers ultra-realistic 3D avatars with real depth, lighting, and fine expressions for high-quality corporate use. HeyGen mainly uses 2D avatars, faster but less dimensional. Different scenarios.

Can Youyan be used for free?▼

Youyan offers free trial for basic 3D avatars and video production. High-quality 3D customization and advanced features require payment.