12345678910111213141516171819202122232425262728293031323334353637383940414243444546474849505152535455565758596061626364

We turn ambitious ideas into high-performing products.

Evarist is a precision tech agency dedicated to building robust products that are ready to scale.

LVMH
RATP
Station F
ScorePlay
Justo
France IA
EF
Briq
L'Art du Motocycle
WPC
Inbolt
Subter
Rebourne
LVMH
RATP
Station F
ScorePlay
Justo
France IA
EF
Briq
L'Art du Motocycle
WPC
Inbolt
Subter
Rebourne
LVMH
RATP
Station F
ScorePlay
Justo
France IA
EF
Briq
L'Art du Motocycle
WPC
Inbolt
Subter
Rebourne

Our expertise

Our expertise

AI audit & solutions

We integrate custom artificial intelligence systems to automate, predict and unlock new growth levers.

Business software & platforms

We build custom tools that simplify operations and fit precisely into your internal procedures.

Cloud & DevOps

We set up scalable, reliable infrastructure for performance, security and fast deployments.

Client cases

Subter

Subter, a startup specializing in real estate management. Our teams designed and built a custom web platform and an AI agent to centralize property, tenant and maintenance operations.

Result: 8 weeks from scoping to a first working version. Client result: administrative processing time reduced by 40%.

Barnabé Gauquelin

« In one week, my project went from an idea to a usable product. I didn't even think I'd integrate AI, given the scale of the project, but Gabriel went well beyond the initial scope by adding a useful AI agent that changed the way the product is used. I recommend the whole Evarist team, and a big thank you to Virgile and Gabriel for their support. »

Barnabé Gauquelin — CEO & founder of Subter

A real estate or proptech project?

Previous case

Next case

Subter

The founders

Graduates of ESSEC and CentraleSupélec, we share the conviction that custom-built solutions are the way forward in the age of agentic AI. Our goal is to support the clients who share that vision, to transform the way they work and adapt to the paradigm shift.

Virgile Augendre

Virgile Augendre

Co-founder & Project Manager

LinkedIn

Let's talk

Book 30 min with the team to scope your project.

Gabriel Landman

Co-founder & AI & software engineer

LinkedIn
Gabriel Landman
Évariste Galois

Calculations are not enough,

you need

ideas.

Evariste Galois - Mathematician, pioneer of group theory.

Evarist

Your ideas deserve execution at the same level.

We turn ambitious ideas into high-performing products, built with precision and designed for growth.