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The Presence of
AI in Every Moment,
Stella

Core Technology Architecture for Hybrid On-Device AI

  • Stella transforms your space into an intelligent concierge,

    Responding, guiding, and speaking in real time.

AI That Connects
Your Space

TO your Customer Experience

Reimagine the way your space speaks to customers.
AI becomes your concierge,

your guide, and your voice—delivering dynamic,

personalized experiences right where your customers are.

When Intelligence Steps into the Real World

AI has already entered our daily lives,

now it’s time for it to meet the world we live in.

MARKET SHIFTS & TECHNOLOGY TRENDS

The AI interface paradigm is evolving faster than ever — from cloud-based interactions to on-device intelligence, and from simple touch interfaces to multimodal experiences that combine voice, gesture, and visual understanding. Large Language Models (LLMs) are no longer confined to research labs — they’re already embedded in our daily devices, from smartphones to the web, shaping how we search, communicate, and work. Every day, new AI technologies are released and integrated into personal tools — yet, in the offline world — in stores, offices, and customer-facing environments — the way we interact with AI remains limited. A new form of interface is needed — one that brings real-world intelligence into physical spaces.

MARKET NEEDS & GAPS

Customers today expect intelligent, context-aware interfaces that can understand and respond instantly — not just online, but in the spaces where real interactions happen. However, today’s digital AI still struggles to bridge this gap: Lack of Offline Interfaces: Few AI systems are built for physical or service environments. Weak Context Awareness: Limited understanding of user state or surroundings. Personalization Gap: Static or repetitive responses lacking real-time adaptation. Latency & Connectivity Issues: Cloud-reliant models react too slowly for on-site experiences. Integration Barriers: Complex setup, high cost, and fragmented infrastructure.

What is V Stella &
Why It Stands Out

V Stella is an AI agent platform that transforms how humans and intelligence interact — combining vision, motion, and conversation into a single, dynamic experience. Powered by a Physical AI architecture, it enables real-time multimodal interaction where AI doesn’t just speak, but perceives, reacts, and expresses.

V Stella is built on a Physical AI architecture that integrates vision perception, facial and behavioral analysis, and real-time generative motion control — creating an intelligent interface that sees, understands, and responds dynamically. Through Integrit’s patented manipulator-display integration technology, Stella’s display and motion unit work as one cohesive system.
It perceives the user’s gaze, position, and movement, then generates real-time motion and visual feedback that reflect emotional and contextual understanding. 

 

Unlike conventional touchscreen-based devices, V Stella doesn’t rely on menu navigation or static UI.
Instead, it provides a human-like assistant experience —
where AI engages the user through natural dialogue, contextual awareness, and adaptive motion.

V Stella represents a new paradigm of interaction —
where AI exists physically, communicates intuitively, and transforms presence into intelligence.

On-device LLM integration

SynaAI runs a 3B lightweight model locally for instant response

Hybrid LLM architecture

Connects to Qualcomm A100 Edge AI and cloud-based LLMs

Multimodal interface

Supports voice, facial expression, gesture, and more

Physical AI Architecture

Generative Real-time Movement AI (Motion Generator) with Vision AI

Open and extensible

Ready to integrate with enterprise LLMs, APIs, and services

Meet Our Tech Insight

Key Features & User Experience

V Stella offers a natural and intuitive user experience by combining multimodal sensing with LLM-based responses, from user detection to personalized interaction

User Awareness

Facial recognition, gaze tracking, location, age/gender, emotion

Multimodal Inputs

Face and Voice, gesture, touch, Behavior

Conversational Interface

LLM-driven natural language responses + visual display

Personalized Services

Custom recommendations, AI concierge, real-time alerts

Customized Response

Dynamic head movement, expression changes, screen reaction

Meet Our Tech Insight

Core Technology & Architecture

V Stella integrates on-device LLM, edge AI, and open cloud-based LLMs through a hybrid architecture that enables real-time reasoning, multimodal sensing, and adaptive user services

Hybrid AI Architecture

On-device 3B sLLM (SynaAI)
On premise Edge Server (70B LLM access)
Open Cloud API support

Multimodal Sensing

Vision (facial, gaze, gesture), voice, touch

Integrated AI Workflow

VLA(Visoin-Language Action) Based

Physical AI Interface

Generative Motion AI Emotion-Aware Reactions

Extensible AI Platform

Supports third-party models, and system integration

Unrivaled Innovation & Competitive Edge

V Stella uniquely delivers real-time AI interaction

by combining on-device LLM, hybrid AI architecture,

and multimodal interface capabilities

AirPath, On Device AI BSP

An on-device AI platform powered by Qualcomm Dragonwing™ QCS8550, Enabling VLA and RFM

execution with fast, secure AI performance without cloud required.

Hybrid AI Architectures

SynaAI is Integrit’s proprietary lightweight LLM platform with advanced noise preprocessing designed for on-device execution. supports hybrid deployment with on-premise open cloud integration

Multimodal Interface

Processes voice, gaze, gesture, touch inputs

Recognizes user context and intent seamlessly

Dedicated On-device AI Atack

A lightweight, device-optimized AI stack supporting LLM, VLA, and RFM, compatible with major backends and designed for efficient, on-device inference.

Understand how AI thinks

through the Integrit AI Framework
Look inside the thinking algorithm of the brain
What builds the brain inside?
Discover it in AirPath®
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Product Design & User Interface

Beyond Voice & Screen — Where Intelligence Moves

  • Stella features a Physical AI architecture that integrates vision perception, facial and behavioral analysis, and real-time generative motion control — enabling dynamic, physical responses and redefining the AI interaction experience beyond voice and screen.

    Built upon Integrit’s patented technology, Stella combines an intelligent manipulator and adaptive display that respond to the user’s gaze, movement, and presence in real time.
    By merging motion, perception, and expression into one unified system, Stella delivers a new UX/UI paradigm for the era of on-device intelligence, transforming static AI communication into a living, responsive experience.

Virtual Human Interface

Expressive avatar with gaze tracking and facial reactions Emotion-aware interactions for human-like engagement

11" High-Resolution OLED Display

Immersive communication and real-time visual feedback Syncs with speech and user responses dynamically

360° Rotating Motorized Head

Actively aligns with user’s position and movement Ensures accessibility and presence across environments

Gesture & Touch Interaction Support

Enables intuitive control beyond voice

Specifications
& Architectures

Engineered for Intelligent Performance.

  • Stella integrates high-performance hardware, a lightweight multimodal AI software stack, and a flexible hybrid LLM architecture — combining the strengths of on-device intelligence, edge processing, and cloud inference.

    Powered by the Qualcomm® QCS8550 SoC and the SynaAI® software stack, Stella delivers real-time multimodal interaction through vision, voice, and motion.
    Its three-tier hybrid LLM architecture — from local lightweight models to on-premise edge inference and global cloud reasoning — ensures seamless, context-aware responses across environments.

    This deep integration of hardware, firmware, and AI models enables optimized intelligence, ultra-low latency, and scalable personalization, redefining how physical AI devices think and interact.

Hardware Specification

Powered by Qualcomm QCS8550 SoC / Ubuntu / android
5G Sub-6, Wi-Fi 6E, and BLE connectivity
11" OLED display / 6-DOF motion head dual vision cameras / directional mic

SynaAI® Software Stack

3B sLM (lightweight LLM tuned on LLaMA2)
Integrated VLA (Vision-Language-Action) inference engine
WebRTC / WebSocket-enabled interface for API integration

Hybrid LLM Architecture

Tier 1: On-device 3B – greetings, FAQs, lightweight dialogs
Tier 2: O-Premise Edge 70B – concierge, contextual information
Tier 3: Open Cloud – image/audio multimodal and global inference
Prompt routing, prioritization, fallback mechanisms

Patented Core Technologies for LLM Agent Devices

Built from the Core,
Designed for Intelligence

  • Integrit has secured a robust patent portfolio

    to lead the emerging era of LLM-based agent

    devices and unmanned retail solutions.

    With 10 registered patents in Korea

    and multiple PCT applications underway,

    the portfolio covers:

    Powered by the Qualcomm® QCS8550 SoC and the SynaAI® software stack, Stella delivers real-time multimodal interaction through vision, voice, and motion.
    Its three-tier hybrid LLM architecture — from local lightweight models to on-premise edge inference and global cloud reasoning — ensures seamless, context-aware responses across environments.

    This deep integration of hardware, firmware, and AI models enables optimized intelligence, ultra-low latency, and scalable personalization, redefining how physical AI devices think and interact.

    • Integration and remote execution of large language models (LLMs)
    • AI vision-based generative and interactive systems
    • Visual wake-up and speech recognition technologies
    • AI commerce terminals and monitor-integrated dialog systems
    • All-in-one conversational display terminals
    • Architecture tailored for robotics and spatial AI interfaces

These patents are the cornerstone of Integrit’s product differentiation,

enabling scalable, privacy-conscious, and future-ready AI solutions.

All technologies are registered in Korea and filed under PCT for global market expansion.

Patent Portfolio
No Patent Title (English) Patent No. Filing Date
1Visual Wake-up System Using Artificial Intelligence10-24564382022.10.14
2System and Method for Supporting AI-based Speech Recognition and Conversational Services10-25044452023.2.23
3Robot Integration Control Device and Driving Method for Hyper Robot Implementation10-26155012023.12.14
4System and Method for Providing User Services through Intelligent Vision Robot10-26313242024.1.25
5Monitor-Integrated Computing Device for Providing AI Commerce Services10-27000952024.8.23
6System for Remote Control and Execution of LLM-based External Dialogue AI Hardware Devices10-27082942024.9.13
7Monitor-Integrated Computing Device Providing AI Vision-based Interactive Responsive Services10-27082982024.9.13
8Robot Device Providing Conversational Services Based on AI Technology10-27121142024.9.25
9Monitor-Integrated Device Providing Generative Image Based on AI Vision Recognition10-27553942025.1.10
10Information Processing Device Interworking with AI Voice Programs with Voice Identification10-28003572025.4.21

Application Areas & Scalability

Stella offers scalable deployment across diverse verticals—from smart buildings and retail to public institutions and global event venues—with API-level integration enabling seamless B2B service expansion

Smart Buildings
& Corporate Lobbies

AI concierge & visitor navigation
Entry control & spatially adaptive signage
Integrated with IoT and building systems

Retail Store
& Shopping Malls

Product recommendations and promotions
POS & CRM integration
In-store interactive digital human assistant

Public Sector
& Tourism Hubs

Multilingual & location-customized content
Enhanced accessibility for elderly & disabled<Information service for multinational visitors
Event schedules, venue navigation, sponsor info
Information service for multinational visitors
Event schedules, venue navigation, sponsor info

Build What Your Robot Needs to

Think, Decide, and Act.

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