AI Digital Humans Built for Real-World Customer Interaction.
DIHUAVA is an enterprise AI Digital Human software platform powering interactive digital humans that communicate naturally, understand your business knowledge, speak multiple languages, and run locally across interactive kiosks, AI Hologram Boxes, and 3D Spatial Displays.
On-Device Speech, Voice Cloning, PDF RAG & Photo Compositing Active
29+
Global Languages
100%
On-Device Processing
Eight Core Technologies Powering Dihuava
Dihuava operates via an integrated local-first model where conversational AI, rendering, multilingual speech, vision, and hardware interaction function harmoniously on physical edge workstations.
AI Engine Subsystems
Local Conversational LLM, Automatic Speech Recognition (ASR), Machine Translation, and Semantic Reasoning running 100% on-device.
Digital Avatar Renderer
3D facial mesh rendering, real-time lip synchronization, micro-expressions, posture control, and persona identity management.
29+ Multilingual Speech Engine
Real-time speech recognition & synthesis across 29+ global languages and 7+ Indian languages with instant auto-switch.
Knowledge & Catalog RAG Engine
Air-gapped local vector indexer with cross-encoder reranking, multi-column CSV catalog import, and auto vocabulary generation.
Low-Latency Edge Pipeline
High-speed local stream architecture delivering end-to-end conversational response times with Low Latency for fluid dialogue.
Computer Vision & Face Tracking
HD wide-angle camera face tracking, eye-gaze direction sensing, visitor posture tracking, and presence detection array.
100% Offline Air-Gapped Security
Zero cloud internet dependency, enterprise privacy compliance, encrypted local vector storage, and physical edge workstation hosting.
Spatial & Hologram Display Controller
Synchronized output drivers for 3D Hologram Boxes, volumetric optical spatial displays, touch kiosks, and multi-screen arrays.
How Dihuava Works
A seamless end-to-end edge pipeline powering human-like interactions without cloud dependencies.
Understand
Voice input, documents, product catalogs, and visitor questions are processed locally.
Think
The local AI engine retrieves relevant knowledge and generates a grounded response.
Respond
The digital human responds using natural speech, facial expressions, and personalized behavior.
Interact
Connect the AI digital human to hologram boxes, kiosks, spatial displays, and other physical environments.
6 Intelligent Modules. 1 Integrated Local AI.
Everything your digital human needs to understand, communicate, recommend, and interact — running locally on the edge.
Selfie With Avatar
Instant On-Device Photo Compositing
Visitors tap Selfie on the display to capture a photo standing beside the AI Avatar. Features deterministic real-time face-scale matching, 6 creative filters (Realistic, Original, B&W, Vivid, Warm, Cool), and optional QR phone sharing with 24-hour auto-expiring links.
Live Character Experience
Real-Time Cartoon Face Mode
A real-time camera-driven cartoon rendering mode where a visitor's live facial expressions (smiles, blinks, head turns) deform a stylized character skin directly onto their face in real time with ultra-low latency.
AI Product Catalog
CSV-Driven Recommendation Engine
Converts product catalog CSVs into an intelligent spoken recommendation system. Displays interactive product cards, price filtering, and automatic audio-visual synchronization so the avatar only discusses products currently on screen.
Enterprise Knowledge RAG
On-Device PDF RAG with Reranking
Ingest custom corporate PDFs, CSVs, TXT, and Markdown files directly onto the local device. An on-device relevance reranker scores passages before generating grounded responses with zero data leaving your premises.
Multilingual Engine & Voice Cloning
29+ Global Languages & Brand Voice Matching
Full on-device speech recognition, voice synthesis, and translation across 29+ global languages, including regional accents and automatic per-persona voice cloning.
Enterprise Air-Gap Privacy
100% On-Device Data Security
Engineered for highly regulated enterprise environments (banking, defense, healthcare). All voice computations, LLM dialogues, document searches, and photo compositing occur locally on physical edge hardware.
Selfie & Live Character Experiences
Elevate physical venue engagement beyond speech with instant on-device photography and real-time facial cartoon warping.
Selfie With Avatar
Visitors tap Selfie on the kiosk to pose beside the AI avatar. In under a second (~300–400ms), the system performs deterministic on-device face scaling and height matching to produce a realistic composite photo.
Realistic (default), Original, Black & White, Vivid, Warm, and Cool.
Visitors scan an on-screen QR code to download their photo. Links automatically expire in 24 hours, keeping data private.
Live Character Experience
A real-time cartoon/character rendering mode where the camera tracks a visitor's face and warps a stylized character design directly onto their live reflection at ultra-low latency.
As the visitor smiles, blinks, or turns their head, the cartoon character skin stretches and moves in perfect sync.
Drop new character head assets into the library folder to instantly expand choices without software code updates.
Natural Voice Across 29+ Languages
DIHUAVA delivers natural, multilingual voice interaction with local speech processing, regional language support, and customizable voice experiences.
Expressive Neural Voice Engine
Optimized for natural speech with expressive audible reactions like laughter, warmth, and fluid conversational cadence.
Regional Accent & Dialect Adaptation
Specialized neural models for global and regional accents with localized currency, numbering, and regional speech rhythm.
29+ Global Languages Engine
Covers English, Mandarin, Hindi, Spanish, Arabic, French, German, Japanese, Korean, Tamil, Telugu, Kannada, Bengali, Marathi, Gujarati, Russian, and major international languages.
Custom AI Digital Humans for Every Industry
Organizations configure digital humans with industry-specific personalities, communication styles, voice behavior, micro-gestures, and corporate branding.
Retail Sales Ambassador
Proactive product recommendations, cross-selling, promotional announcements, and interactive Virtual Try-On assistance.
Healthcare Patient Assistant
Empathetic hospital wayfinding, symptom intake triage, appointment scheduling, and multilingual discharge instructions.
Corporate Receptionist
Visitor check-in, guest badge issuance, host notifications, workplace wayfinding, and employee HR policy Q&A.
Custom Brand Avatar
Custom 3D character mesh, corporate wardrobe, custom voice cloning reference, and branded interaction style.
Custom AI Persona
Appearance
Create a digital human aligned with your brand identity.
Voice
Use multilingual voices or a customized corporate voice.
Personality
Configure communication style, tone and behavior.
Brand Identity
Apply your organization's visual identity and interaction style.
Virtual Try-On (Garment Fitting)
An active R&D workstream evaluating real-time garment rendering to allow shoppers to visualize retail apparel, fashion, and luxury accessories digitally overlaid on their reflection in real time.
Why Businesses Choose DIHUAVA
| Feature | DIHUAVA Local Platform | Typical Cloud Architecture |
|---|---|---|
| AI Processing | Local / On-Device | Cloud-Based |
| Internet Dependency | Designed for Offline Operation | Typically Requires Connectivity |
| Voice Processing | Local Processing | May Use Remote Processing |
| Languages | 29+ Local Languages | Depends on Provider |
| Selfie Experience | Local Compositing | Cloud-Dependent Workflows |
| Live Character | Real-Time Face Tracking | Depends on Implementation |
| Data Architecture | Edge / Air-Gapped Deployment | Cloud Infrastructure |
DIHUAVA Enterprise Product Specs
Frequently Asked Questions
Ready to Deploy Your
AI Digital Human?
Bring 29+ multilingual, private, and interactive AI experiences to your retail space, corporate environment, healthcare facility, or public venue.