Toureigner

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Inspiration

What it does

After logging in, you can look at a map for where you want to go for a vacation. You will then type into the textbox below where you want to go, when you want to go there, and your budget. After which, it will bring you to the itinerary page, in which it will show you an itinerary of events you could attend while there. You can then edit the itinerary to get more of what you are looking for.

How we built it

We used React, DaisyUI, DOMpurify, TailwindCSS, and the GoogleMaps API for the Frontend. For the Backend, we used Google's ADK and asyncio.

Challenges we ran into

For the Frontend, connecting it to the backend to deliver user input and retrieve the itinerary was a big challenge. For the Backend, we originally tried to use Google's ADK and A2A simultaneously; however, A2A gave us a lot of trouble when attempting to reach the agent API endpoints. Eventually, we opted only to use Google's ADK, which was installed out of date initially. The out-of-date package gave us more trouble when exposing our root agent as an API server. Thankfully, we were eventually able to pull through and solve the issues we encountered.

Accomplishments that we're proud of

Successfully implementing a multi-level agent hierarchy using Google's ADK. Intertwining the Backend with the Frontend to provide the itinerary service to the user. Allowing the user to download their conversation with the root agent as a PDF to use for later.

What we learned

Creating and linking multiple AI agents using Google's ADK, how to expose and implement the root AI agent as an API server, and a more in-depth understanding of React (and TailwindCSS).

What's next for Toureignor

Given more time, we can improve the Map interactivity so you can mark on the map points of interest to add to the itinerary.

Built With

daisyui
dompurify
google-adk
google-maps
html
nextjs
python
react
tailwind
typescript

Submitted to

ShellHacks 2025

Created by

I worked on the front-end home page, display page, and profile page. I also took the input from the AI agents and converted it into pdf form as well as connected the Google ADK API with the frontend using Next.js. I also did the UI/UX for most of the website. Designed the logo as well!

Isaiah Kindred
I worked on the frontend, Namely the map page and setting it up to work with Google Maps. Also set up the nav bar.

Reece Wilson
I worked on the back-end cultural and holiday AI agents. This was my first time working with Google ADK and AI agents as a whole, but I think I was able to keep up. After the back-end was finished, I helped out in the profile page to add some tiny animations.

Josh Sawyer
I worked on the backend and fixing the prompts to give the best output possible. I also worked on the setup and creation of the agents, along with linking all of them. I worked on some of the frontend as well.

Rohan Suresh