Built with Rive

Dynamic Expression Character with Rive

Hai Do

Building a Dynamic Expression Character with Rive

In this project, we created a 2D character capable of expressive, fluid, and fully interactive animations powered by Rive.
Rich Expressions The character is designed with multiple emotional states such as happy, sad, surprised, satisfied, and scared. Each expression is controlled through an intuitive state machine, making it easy to trigger transitions in real time.
Smooth Motion Individual elements like the eyes, mouth, and head are independently controlled:
Eyes can follow the mouse cursor or move toward a defined direction.
Mouth is synchronized with speech using lip-sync.
Head and gaze movement combine to create a natural interaction with the viewer.
Interactive Integration The character responds to external triggers (such as user actions, sound input, or signals from a website/app), delivering a lively and engaging experience.
Real-world applications:
Hero section for websites.
Visual avatar for virtual assistants or chatbots.
Marketing videos or interactive content.
With Rive, building a dynamic expression character not only brings visuals to life but also enhances user engagement through real-time interaction. Follow on X: https://x.com/haidofg
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Posted Jun 3, 2025

Each expression is controlled through an intuitive state machine, making it easy to trigger transitions in real time.

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