Every mile ends in a smile.

Choose how far you’ll go and what you’ll spend. S’mile finds the event, plans the route, asks before booking, then hands clean evidence to the organizer’s finance desk.

Start from

Use the ZIP where your trip begins.

Why smile

One trip. Too many tabs.

Screenshot: Claude / Google Flights search — **Tab 1 · Search flights**Claude and Google Flights find fares, but stop at the ticket.

Screenshot: Gemini in Chrome giving a guide — **Tab 2 · Get a guide**Gemini in Chrome explains the page, but doesn’t plan the trip.

So why not all in one?

That’s how smile was born.

How it works

You choose the event.
We’ll help you get there.

Stop 01

Event detected

Open the event page. smile Lens finds the name, venue and kickoff time.

36h

Nov14

Hackathon · 36 hours

Golden Gate Hack

Fort Mason · San Francisco · 9:00 am

Chrome extension

The event page is the itinerary.

smile Lens spots the date, venue and kickoff on the page you're already reading. It never touches accounts, cookies or payment fields.

goldengatehack.dev

36h

Nov14

Hackathon · 36 hours

Golden Gate Hack

Fort Mason · San Francisco · 9:00 am

36 hours of building at Fort Mason Center, San Francisco · Nov 14, 9:00 am

Frequently Asked Questions

No. smile lives in a Chrome extension and your group chat. Open an event page or type @smile. That’s it.

Official transit, weather and location feeds, plus permitted public event pages. Every answer shows its source and how fresh it is.

Never. Trip funds stay locked until you approve the exact quote you saw. If the price changes, it asks again.

Only your trip group. Buddies are matched by route and schedule. Your details aren’t shared to make a match.

smile watches live delays, reroutes when your transfer is at risk, and pings the whole group with a new plan.