agentic ai
TripCraft AI
Problem
Travel planning involves combining user preferences, budget, dates, and current destination information into one usable itinerary.
Main result
Built a demonstration application that generates structured itineraries and provides one-click PDF export.
Project work
- Preference-based travel planning
- Multi-step LangGraph workflow
- LangChain tool integration
- Tavily search for current travel information
- FastAPI backend
- Structured itinerary generation
- PDF export
Technologies
LangGraphLangChainTavily APIFastAPIFPDFJavaScriptHTML/CSS