Blendify-Blend shape Lip Sync

Blendify: Facial Animation & Dialogue System

Bring your characters to life with a single click.

Blendify is a powerful, lightweight, and artist-friendly toolkit for Unity that automates facial expressions and lip-syncing. Whether you are building a narrative-driven RPG, an interactive VR experience, or cinematic cutscenes, Blendify removes the tedious work of manual blendshape keyframing.

Key Features

One-Click Auto-Setup: Skip the manual labor. Our intelligent scanning system automatically detects your mesh’s blendshapes and maps them to phonemes and expressions instantly.

• Intelligent Lip-Sync: Driven by DialoguePresets, the system synchronizes mouth movements to text and audio with customizable speed and intensity.
• emotion Procedural Expressions: Smoothly transition between emotional states (Happy, Sad, Angry, etc.) with adjustable fade times for natural facial performances.
• Natural Blinking System: A built-in procedural blinking engine that adds life to your characters using randomized intervals and durations.
• Dialogue Sequencing: Chain multiple dialogue lines into complex sequences with the DialogueSequencePlayer. Control delays, expression changes, and trigger logic without writing code.
• UI Integration: Built-in support for linking dialogue to UI buttons and a ready-to-use Audio Volume system for sliders and mute toggles.
• Editor Power Tools: Test expressions and play dialogue directly in the Inspector during edit mode. Use the Global Validator to ensure your character is perfectly configured.

Why Choose Blendify?

• Workflow Optimized: Designed for developers who need high-quality facial animation without the complexity of external software or expensive MoCap.
• Highly Extensible: Clean, documented C# source code that is easy to integrate into your existing gameplay systems.
• Performance First: Efficiently handles mesh weight updates with minimal CPU overhead, making it suitable for both Desktop and Mobile/VR platforms.
• Artist Friendly: No coding required for basic setup. Uses standard ScriptableObjects for dialogue data management.

Technical Details

• Works with any character model using Skinned Mesh Renderers and Blendshapes.
• Supports multiple meshes per animator (e.g., separate meshes for eyes, teeth, or hair).
• Full support for Unity’s AudioSource system.
• Includes custom, modern Editor Inspectors for a clean workflow.