AI products built for real-world experiences.
Explore HS Global AI products: DIHUAVA AI Digital Human platform, 3D Hologram Box displays, and naked-eye spatial AI displays for 100% offline enterprise deployment.
DIHUAVA provides the AI Digital Human software layer that can power HS Global AI's holographic and spatial display experiences.
01 — Conversational Avatars
AI Digital Humans
Intelligent, human-like AI avatars designed for natural real-time customer interactions across languages.
02 — 3D Holographic Display
AI Hologram Box
Bring interactive AI-powered digital humans into real-world physical environments via 3D glass enclosures.
03 — Volumetric Visuals
Spatial Display
Immersive visual experiences that transform how digital content is presented in retail and public spaces.
04 — Active R&D Capability
Virtual Try-On
AI-powered virtual fitting experiences enabling shoppers to visualize apparel digitally in real time.
Communicate naturally in 29+ Global Languages
Every HS Global AI product—from Digital Humans and Hologram Boxes to Spatial Displays—is equipped with real-time multilingual speech recognition, voice cloning, and instant language switching.
Supported Languages & Regional Dialects
Instant Auto Language Detection
Instantly identifies the speaker's language and seamlessly switches response generation without needing manual language selection.
100% On-Device & Offline STT / TTS
All 29+ global speech recognition and synthesis models run locally on edge hardware with zero internet dependency.
Per-Persona Voice Cloning
Replicate target executive or brand voice styles while preserving natural pronunciation and emotional tone across all languages.
100+ Regional Accents & Pitch Modulation
Supports nuanced regional dialects, local accents, and context-aware pronunciation for healthcare, retail, and corporate concierges.
The DIHUAVA Architecture
Core platform capabilities.
Everything required to deploy, manage, and scale intelligent digital humans across on-device kiosks, holograms, and spatial displays.
Avatar & Zero-Shot Voice Cloning
Your brand's face and voice generated once, running in real time on your kiosk with 60 FPS lip-sync, state transitions, and zero-shot voice cloning from a single 5–30 second audio clip.
Zero-Shot Voice Cloning: Single 5 to 30 second WAV/MP3 clip pre-encoded at 24kHz mono with no per-hour API fees.
State-Driven Presence: Visually listens, thinks, and speaks with smooth cross-fades between state video clips.
Real-Time Lipsync: Phonemes generated on-device as speech plays—faster than real time so speech never lags.
DIHUAVA On-Device Digital Humans vs. Standard Cloud Digital Humans
Compare why enterprise leaders choose DIHUAVA’s 100% on-device AI stack over cloud-streamed avatar services, enterprise platforms, and GPU blueprints.
Your Customer Data Never Leaves
Speech recognition, RAG retrieval, dialogue, and voice synthesis run 100% on-device. Zero visitor audio or confidential documents are streamed over the internet to external cloud servers.
1 Compact Computer vs. 2 Datacenter GPUs
Legacy platforms require multiple heavy datacenter GPUs per simultaneous stream. DIHUAVA runs the complete pipeline locally on a single compact Mac Mini that fits behind the display screen.
The Meter Never Runs ($0/min)
Cloud avatar services charge $0.10–$0.37 per active minute. DIHUAVA operates at fixed local compute costs—your kiosks run 24/7 around the clock with zero per-minute cloud API charges.
DIHUAVA On-Device AI vs. Standard Digital Humans
| Capability | ● DIHUAVA (On-Device) | Cloud Avatar APIs | Enterprise Platforms | GPU Blueprints |
|---|---|---|---|---|
| Offline Network Resilience | ✓Runs 100% offline | Session drops immediately when Wi-Fi dies | Session drops when network disconnects | Fails if external APIs drop connection |
| Photo with Avatar (Selfie + QR) | ✓Native Selfie Pose & QR Instant Mobile Sharing | Not offered | Not offered | Not offered |
| Offline Air-Gapped Execution | ✓100% On-Device (STT, RAG, LLM, TTS, Lip-Sync) | Streamed from cloud server | Cloud-first (Requires active cloud connection) | Runs on GPU but calls third-party cloud APIs |
| Visitor Speech Data Privacy | ✓100% Air-Gapped (Speech & voice never leave building) | Streamed over internet to vendor servers | Streamed to cloud servers | Depends on external API endpoints configured |
| On-Site Hardware Footprint | ✓1 Compact Mac Mini (Fits behind kiosk screen) | None on-site (Heavy monthly cloud API bills) | Vendor hosted (Cloud subscription) | 2x Datacenter GPUs + 2x Servers PER single stream |
| Talk-Time Cost Structure | ✓$0 Per Minute (Fixed local compute electricity) | $0.10 – $0.37 per active minute | High monthly cloud subscription tiers | Heavy GPU CapEx + third-party API usage fees |
| Document Intelligence (RAG) | ✓Native On-Device RAG + Cross-Encoder Re-Ranking | Not included (Bring your own external API) | Requires expensive custom integration build | Reference code pattern (Assemble yourself) |
| Spreadsheet AI Product Catalogue | ✓CSV Upload + Picture-in-Picture Cards & MP4 Videos | Not included | Custom enterprise build required | Not included |
| Voice Cloning | ✓Zero-shot from one 5–30s clip, synthesized on-device | Usually via third-party voice vendor (cloud-billed) | Vendor / partner voices | ElevenLabs in reference config |
| Global Spoken Languages | ✓29+ Global Languages (100% On-Device) | Varies, cloud-dependent | Varies (Cloud subscription) | Depends on configured NIMs |
| Offline Indian Language Support | ✓7 Specialized Indian Languages (Hindi, Tamil, Telugu, etc.) | Cloud only | Cloud only | Cloud only |
Industry Deployment Solutions
Engineered for Vertical Enterprise Environments
Discover how HS Global AI digital humans and holographic displays are deployed across enterprise sector workflows.
Bring intelligent AI
experiences to your business.
Discover how HS Global AI can transform customer engagement with AI Digital Humans, holographic experiences, spatial displays, and intelligent on-device solutions.