Building the Future ofVirtual Companions
Project YUKI isn't just another avatar tool. It's a complete platform for creating intelligent, expressive, and deeply personal AI companions that truly understand and connect with their creators.
Vision
We believe in a future where everyone can have a personal AI companion—not a generic chatbot, but a unique entity that reflects your creativity, grows with you, and becomes an extension of your digital identity.
The current landscape of virtual characters is fragmented: artists create beautiful models that can't speak, developers build powerful AI that has no face, and users get stuck with cookie-cutter assistants that feel impersonal and disposable.
Project YUKI bridges these worlds. We're building the infrastructure for a new generation of digital beings—ones that are beautiful, intelligent, and truly yours.
Core Principles
Creator-First Design
Every feature is built with creators in mind. We believe in empowering artists and developers to build without limits.
Privacy by Default
Your creations are yours. We never train on your data, never share your models, and offer full local processing.
Open Innovation
We're building an ecosystem, not a walled garden. Export anywhere, integrate everywhere, own everything.
Accessible Power
Professional-grade tools shouldn't require a computer science degree. Complexity under the hood, simplicity on top.
Development Roadmap
Foundation
- Live2D Rendering Engine
- Basic Expression System
- Web Speech Integration
- Model Import Pipeline
Intelligence
- LLM Integration Layer
- Emotion Detection API
- Voice Cloning (Local)
- Memory System v1
Ecosystem
- Plugin Architecture
- Community Marketplace
- SDK Release
- Enterprise Tier
Evolution
- 3D Model Support
- Real-time Learning
- Multi-modal Input
- Edge Deployment
Privacy-First Architecture
What We Don't Do
- ✕Train AI models on your data
- ✕Store your conversations oncloud
- ✕Share your models with third parties
- ✕Track usage for advertising
What We Do
- ✓Process everything locally when possible
- ✓Encrypt all cloud sync with your keys
- ✓Let you export and delete anytime
- ✓Open-source our core components
Technical Deep Dive
System Architecture
The YUKI platform is built on a modular architecture that separates concerns and maximizes flexibility.
┌─────────────────────────────────────────────────────────┐
│ YUKI Platform │
├─────────────────────────────────────────────────────────┤
│ ┌───────────────┐ ┌───────────────┐ ┌─────────────┐ │
│ │ Rendering │ │ Intelligence │ │ Voice │ │
│ │ Engine │ │ Core │ │ System │ │
│ │ │ │ │ │ │ │
│ │ • Live2D │ │ • LLM Layer │ │ • TTS/STT │ │
│ │ • Three.js │ │ • Memory │ │ • Emotion │ │
│ │ • Physics │ │ • Persona │ │ • Lip Sync │ │
│ └───────────────┘ └───────────────┘ └─────────────┘ │
│ │ │ │ │
│ └──────────────────┼──────────────────┘ │
│ ▼ │
│ ┌─────────────────────────────────────────────────┐ │
│ │ Unified State Manager │ │
│ │ (Zustand) │ │
│ └─────────────────────────────────────────────────┘ │
│ │ │
│ ┌─────────────────────────────────────────────────┐ │
│ │ Plugin Architecture │ │
│ │ Extensions • Integrations • Custom Modules │ │
│ └─────────────────────────────────────────────────┘ │
└─────────────────────────────────────────────────────────┘Rendering Engine
High-performance WebGL rendering with Live2D and Three.js support. 120 FPS on modern hardware.
State Management
Reactive state with Zustand enabling real-time updates across all system components.
Plugin System
Extensible architecture for custom behaviors, integrations, and third-party extensions.
This Is Not a Toy
Project YUKI is a serious platform for serious creators. We're building infrastructure that will power the next generation of virtual beings. Ready to be part of it?