Dex: AI Audio Tours & Guide

Headout

About this app

Dex turns the world's greatest places into cinematic experiences — with spellbinding stories, captivating characters, immersive sound design, and an AI guide that knows every corner.

PICK YOUR STORYTELLER
The same place, told differently. With Dex, you choose who tells the story. A historian. A rebel. A queen. Each storyteller brings a unique perspective, turning a single landmark into a battleground, a love story, or a legend.

CINEMATIC AUDIO TOURS
This is not a standard audio guide. Dex delivers full-production audio experiences with rich narration, original soundtracks, and edge-of-your-seat sound effects. Every chapter is crafted to make you feel like you are inside the story — not just listening to it.

EXPLORE ON YOUR TERMS
Stories are organized into bite-sized chapters so you can explore at your own pace. Pause, skip ahead, or go deep — Dex adapts to how you want to experience a place.

ASK DEX ANYTHING
See something interesting? Ask Dex. Scan an object, point at a painting, or just ask a question — and get thoughtful, contextual answers powered by AI. Dex is more than just a tour; it is a knowledgeable companion that travels with you.

INTERACTIVE CHARACTERS
Dex goes beyond audio. Meet interactive characters who engage you, surprise you, and pull you deeper into every location. Unlock hidden stories that make exploring fun for everyone — solo travelers, couples, and families alike.

NOW LIVE AT


* Musée du Louvre, Paris — Stand face-to-face with the Mona Lisa as centuries of obsession unfold around her
* Colosseum, Rome — Step into the arena where emperors staged spectacle and gladiators became legend
* The Metropolitan Museum of Art, New York — Wander 5,000 years of human creativity, from Egyptian tombs to modern masters
* Galleria degli Uffizi, Florence — Step inside the private collection of Florence's most powerful family and the birthplace of the modern museum
* The British Museum, London — Journey through civilizations, from the Rosetta Stone to the Parthenon sculptures
* Palace of Versailles, Paris — Walk the halls where Sun Kings ruled, queens schemed, and a revolution was born
* St. Peter's Basilica, Vatican City — Stand beneath Michelangelo's dome in the heart of Christendom
* Galleria dell'Accademia, Florence — Come face to face with Michelangelo's David, carved from a single block of marble
* 9/11 Memorial & Museum, New York — A quiet, unflinching walk through the day that changed a city, and the world
* Museum of Modern Art (MoMA), New York — From Van Gogh's Starry Night to Warhol's soup cans — a century of art that broke the rules


And dozens more across London, New York, Rome, Paris, and Florence — including neighbourhood walks through Camden, Harlem, Greenwich Village, Dumbo, Westminster, and beyond.

COMING SOON
More cities. More venues. More storytellers. Dex is expanding rapidly — download now and be the first to experience new locations as they go live

What’s new

Say hi to Dex. Cinematic audio tours of the world's greatest places.

Step inside the Louvre, the Colosseum, MoMA, Versailles, the Uffizi, & the British Museum.

- Pick a storyteller that matches your style
- Full-production tours with original scores and sound design
- Ask Dex anything - scan an object, point at a painting, get an answer.
- Neighbourhood walks through Camden, Harlem, Dumbo and beyond

Now live in new York, London, Paris, Florence, Rome & more.

Try it and tell us what to fix!