The React and Ruby web agency


Rumor has it that we are the best Ruby on Rails agency in France. We don't listen to rumors. We provoke them.

1class Loan
2    attr_accessor :borrower, :lender, :amount
3    def execute_monthly_payment!
5        sender: borrower,
6        receiver: lender,
7        amount: monthly_amount
8      )
9    end
10  end

They are developed in Ruby:

Logo de Airbnb, marketplace de réservation de logement en ligne, développée en Ruby on RailsLogo de Bloomberg, services aux professionnels des marchés financiers, développé en Ruby on RailsLogo de Doctolib, service de gestion en ligne des consultations pour les professionnels de santé, développé en Ruby on RailsLogo de Qonto, Banque 100% dématérialisée à destination des TPE et PME, développée en Ruby on Rails


Ruby has been a constantly evolving language for over 25 years thanks to regular updates made by a large community in the United States, Japan and France.


Through code libraries called Gems, we use source code that has already been proven by thousands of users to develop new features.


Ruby, an object-oriented language, is easy to read for someone outside of a codebase. This makes it easier to onboard new developers in Ruby.

Nicolas Dabbaghian

2h ·

Qui est chaud pour une bière ce soir ?

Claude Faucan

J'arrive avec grand plaisir !

Jean-Luc Couchard

Tape ton commentaire en dessous si tu veux une vedette

React has changed the lives of billions of people, but they ignore it. It changed ours. We know it.

They are developed in React:


Logo de Facebook, Réseau social développé en ReactJsLogo de Netflix, plateforme de streaming de contenu cinématographique, développé en ReactJsLogo de Paypal, services de paiements en ligne sécurisés, développé en ReactJsLogo de Uber, applications mobiles de mise en contact d'utilisateurs avec des conducteurs réalisant des services de transport, développée en ReactJs


React is a javascript framework, one of the most popular languages on the web. Invented by Facebook, React is used by an incredible number of web platforms.


Like Vue and Angular, React allows fluidity of pages and easier interaction with its Internet users. Much of the work is done on your computers rather than the server thus avoiding load times.


React Native stands out from its counterparts by its ability to offer native features on the iOS & Andoid stores in a single codebase. The navigation is therefore very fluid and makes the most of the capabilities of the smartphone.


We interface our platforms with many systems (banking software, ERP, CRM, etc.) in different ways: GraphQL, REST, XML, CSV.
Take advantage of the best technologies without changing yours...