At Complement, we start from a simple observation: e-learning is not up to what it could be .
Fixed videos, disconnected MCQs, a low interaction ... Result: an often passive experience, not very engaging, and frustrating for learners as well as for trainers.
Our conviction: online learning can be alive, oral, interactive - as fluid as a visio with a real trainer.
Because you never learn better than in a one-on-one oral conversation with an expert in the subject, the Complement solution aims to reproduce the experience of private lessons via video conferencing using artificial intelligence technologies.
With Complement, an AI Avatar presents the course orally, answers the questions of learners in natural language, evaluates them orally , and adapts to their pace.
Students learn by speaking , ask all their questions, reformulate, progress - as if they were exchanging with an expert trainer. It is a conversational e-learning experience , designed to captivate those who drop out in the face of classic formats.
No need for studio, video, or technical skills.
You import a powerpoint, you add a text or you dictate orally - and Complement generates the module, the quiz, and the avatar.
In a few hours, you put an engaging, personalized training online, and ready to be broadcast.


"The objective is to create a digital learning experience which is as good as a visio call with an expert trainer of the subject, thanks to AI and photorealist avatars. And for those suffering from ADHD like me, the only way to stay focused during an e-learning is a human oral exchange format. "

Gabriel du Chalard
Co-Founder, CEO

Coline Thérial
Co-Founder, CTO

Tristan de Bermingham
CO-Founder, CSO