Authentication
Clean sign-in and registration for travel profiles.
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MVPTravel & AI
Vandreren
AI-Powered Travel Planning Assistant
Overview
Vandreren is an intelligent travel planning application that uses Gemini AI to create personalized itineraries — with day-by-day plans, interactive chat for modifications, and a modern dashboard for managing trips.
The Problem
Travelers juggle fragmented tools for research, booking context, and day-by-day planning — with no single system that adapts plans through natural conversation.
The Solution
A React and FastAPI stack that generates structured itineraries from user preferences, persists conversation history, and lets travelers refine plans through an AI chat interface.
Architecture
1
AI Generation
Gemini-powered itinerary and chat endpoints with structured JSON output for day-by-day activities.
2
User & Preferences
Registration, JWT auth, and travel preference profiles that shape recommendations.
3
Itinerary Management
CRUD for itineraries linked to conversations with persistent message history.
4
Location Services
Geocoding and place search for destinations, restaurants, and points of interest.
Technology
ReactViteFastAPIGoogle GeminiJWT AuthenticationSQLite
Features
- AI-generated day-by-day travel itineraries
- Interactive chat for plan modifications
- User preferences and profile management
- Itinerary dashboard with create and edit flows
- Conversation history persistence
- Responsive web interface
Timeline
1
Core API
FastAPI backend with auth and itinerary models
2
AI Integration
Gemini prompts for structured itinerary generation
3
Frontend MVP
React dashboard, auth, chat, and itinerary views
4
Iteration
Preference tuning and chat context improvements
Platform Screens
Itinerary Dashboard
Day-by-day plans with destinations and activities.
AI Chat
Refine trips through natural conversation with Gemini.
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