Open Source VR Platform

TripMeta

AI-Powered Virtual Tourism Experience

VR Demo

Experience the Future of Tourism

AI Tour Guide

Intelligent conversation system powered by GPT with personalized attraction explanations

Immersive VR

High-quality virtual tourism experience on PICO VR headsets with 90 FPS

Natural Interaction

Voice dialogue, VR controller input, and spatial UI for intuitive control

Rich Knowledge

Deep tourism knowledge with historical and cultural insights for each destination

Technology Stack

Unity 2021.3
Game Engine & VR Framework
PICO 4
VR Headset Platform
GPT-4
AI Conversation Engine
🎤
Azure Speech
Voice Recognition & TTS
Computer Vision
Object Detection & AR
URP
Universal Render Pipeline

Project Metrics

90
FPS Target
<20
ms Latency
6+
AI Services
4
Languages

Key Features

Virtual Attractions

Explore worldwide destinations from home with photorealistic environments and detailed 3D models

Smart Conversations

Natural dialogue with AI tour guides that understand context and provide personalized responses

Rich Knowledge

Deep historical and cultural insights with multimedia content including images and audio

VR Interactions

Intuitive controller input with haptic feedback and gesture recognition system

AI-Powered Experience

Experience our intelligent tour guide system that combines natural language understanding with rich knowledge graphs