OmniTrip

Where to and from (Landing Page)
The Logistics (Number of Travelers, Total number of nights and days of stay)
Travel Goal
Plan (Top)
Plan (Middle)
Plan (Bottom)
Budget Distribution
Map (for better visualization)
Print feature (to print or save the plan)
Trip Plan (Offline mode due to Gemini servers overload)
Tracing (Arize Phoenix)
Tracing Spans
Phoenix Dashboard

Inspiration

Today, many people face challenges while planning their trips across multiple destinations, they have to plan many things like budgeting, transportation, route planning, and safety considerations. So we wanted to build a system that can intelligently plan, organize, and optimize complete trips for them.

What it does

It is an intelligent travel planning agent that helps users to plan a trip.

It plans routes between multiple destinations

Estimates total budget
Suggests many transportation options
Generates a complete plan
Optimizes your trip

How we built it

We used Gemini as the main AI model and used Python tools for planning and calculations. Along with it, we used FastAPI for backend and integrated OpenInference to track what the model is doing internally. We also used Arize Phoenix to know how our model is performing, and also created an evaluation pipeline so the system checks and improves its output over time.

Challenges we ran into

The main challenge we faced was to integrate all the tools with our AI model, and setting up the whole system. We had some hiccups with establishing a connection between our platform OmniTrip and Arize Phoenix, but we were able to get it to work.

Accomplishments that we're proud of

Built our first proper app that could be used in real-world scenarios, which will make travel planning for anyone much easier with the help of AI.

What we learned

We learned how to build a proper AI agent and how we can combine different tools to solve real-world problems.

What's next for OmniTrip

We need to improve the UI because right now it's more focused on functionality, and we can still improve it by connecting our model with APIs for live flight/train prices, traffic, and weather. Will add the feature to change the style of the trip, whether the trip is luxury, budget-friendly, or low cost. The app is a demo and is still in work.