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Turn your event into a collective experience to remember.

Your guests let their creativity run free!
Their drawings come to life in real time on the big screen.

Discover the modes ↓

The 3 modes · guest experience

How does it work?

Several creative modes are available: collaborative drawing, creative battle and coloring, for immersive, collective, playful and interactive experiences. Pick a mode to see what your guests experience, step by step.

Mode

Collective drawing

Mural · Every guest has a spot on the wall. The screen fills up as the evening goes on.

Cocktails, welcomeSmall and large groups
Scan to draw
They scanThe QR code appears on the event’s big screen. They scan it with their phone’s camera.
They drawWith a fingertip, in your event’s colors.
It appears on the big screenLive, next to the other guests’ drawings.

In action

On the big screen at your events

Gribouille Fresque on a big screen during a cocktail party
Mural · corporate cocktail
Gribouille Duel on a giant screen at a tournament, the audience votes from their phones
Duel · sports tournament

For which events?

Wedding

A living guest book that guests fill in together.

Office party

The Christmas sweater duel, with the whole room voting.

Seminar, conference

An icebreaker between two talks, without breaking the pace.

Brand booth

Brand logo and colors, a wall that draws visitors in.

Planetarium, dome

Visitors draw, and the dome’s sky fills up with their creations.

For organizers

Customize and deploy, completely on your own

A simple tool, designed for your team: all you need is a computer connected to the screen and a fast, reliable internet connection. Everything is set up from your Gribouille space.

01

Make it your own

Your colors, your logo, your backgrounds and ready-to-use templates, from the Christmas party to the product launch.

02

Deploy in minutes

Create your event, open the display screen: the QR code is ready and your guests can start drawing.

03

Run it live

Switch modes in one click or schedule them ahead of time, moderate drawings, and find the report and archives after the event.

Before the event

  1. 1
    Make your choice

    A clear offer, tailored to your event. We review it together: date, venue, guests, screen.

  2. 2
    Customization

    Your colors, your logo and, if needed, customized modes.

  3. 3
    Technical test and sign-off

    Together, we make sure everything works before the big day.

  4. 4
    The event

    Your guests draw, you stay in control. Report afterwards.

Also in a 360° dome

The dome becomes your canvas

Planetarium, immersive room: your visitors are no longer spectators, they become artists.

Kids colour their sheet on paper, it’s photographed, and their creation joins the dome’s big fresco, right above their heads. Same idea for Fresque and Duel: everyone draws on their phone and sees their drawing appear in the dome’s sky.

Easy to deploy: a computer connected to your projection system is all you need, Gribouille handles the fulldome format.

Let’s talk →

Plans

Unlock your pass for your next event

One pass per event, on your dates, for organizers, agencies and large events. Pick the one that fits you.

PASSEvent

Everything to run your event

  • All 3 modes available
  • Your colors, your logo
  • Manual drawing moderation
  • Prep meeting with the team before the event
  • Report and archives after the event
PricingTailored to your eventBook a demo →
PASSEvent +

Your event, your way

The Event pass, with these options:

  • AI moderation assistant
  • Custom branding: interface and templates in your image (backgrounds, moods, themes, coloring sheets)
  • High capacity
  • Advanced mode customization
  • 360° dome
  • Template created for your brand
PricingQuote on requestDiscuss your project

What you need

Equipment

Screen
Projector, TV or LED screen, in Full HD.
Computer
Connected to the screen, with an up-to-date browser (Google Chrome recommended).
Internet
A reliable high-speed connection on site. Wired recommended for the display computer.
Guests
Their phone, with a Wi-Fi or 4G/5G connection. Nothing to install.

Frequently asked questions

FAQ

Do we need to install an app?

No. Guests scan the QR code and draw in their browser.

How many people at the same time?

Depending on your plan: from a few dozen to several hundred guests.

Who keeps an eye on the drawings?

You do, from the Moderation tab, with an optional AI assistant.

What happens to guests’ data?

They don’t need to create an account. Drawings are kept for your report, then deleted.

What if the event is postponed?

You change the date in your space, free of charge until the day before.

Contact

Let’s talk about your event

Tell us in a few words what you’re planning. We’ll get back to you to set up a meeting and show you Gribouille.

Ready to see your guests draw?

Let’s take a moment to talk it over: we’ll show you Gribouille and plan your event with you.

Book a demo →Write to us