Conversational AI avatar
A virtual trainer that presents, answers questions and assesses verbally — like a real-time, one-to-one expert.
- Personalised, adaptive learning
- Answers any question
- Interactive oral assessment
AI e-learning platform
Online learning
reinvented by AI
7× higher completion rates thanks to conversational AI avatars that train each learner one-to-one. Create a full module in 90 minutes and deploy in a few clicks.
★★★★★
10+ organisations trust Complement
app.complement.education
50%
completion rate
1h30
to create a module
Why Complement?
Traditional e-learning is broken.
Traditional e-learning is broken.
Complement fixes it.
80% of e-learning content is forgotten within a week. Only 7% of learners complete non-mandatory formats.
Ultra-fast authoring tool
Import your PowerPoint, add interactions and publish. 20× faster than traditional authoring tools.
1
Import your PowerPoint
2
Add text & interactions
3
Publish in a few clicks
Continuous improvement
100% detailed feedback through oral exchanges. Identify misunderstood concepts and correct them in real time.
100%
Feedback
50%
Completion
20×
Faster
The product
What is Complement?
The best learning experience? A one-to-one video session with an expert who adapts and answers questions. Complement replicates it with AI.
AI avatar
A virtual trainer that engages your learners in dialogue
The AI avatar presents slides, answers all questions in real time and assesses learners verbally.
No more static courses: every session is unique and personalised.
-
Personalised learning Adapts to each learner's level and questions
-
Real-time oral interaction Asks questions, responds and follows up like a real trainer
-
Oral quiz assessment Challenges the learner on key concepts at the end of each chapter
Training in progress
Module 2 — Chapter 3
AI avatar
Can you explain in your own words what consent means under GDPR?
Learner
It's the explicit agreement of the person to use their data...
AI avatar
Exactly! You can add that consent must also be freely given and revocable at any time.
Authoring tool
Build a complete module
in 90 min flat
Import your existing PowerPoint, add interactions and publish. No instructional designer or months of production needed. Empower your in-house trainers.
See the authoring tool →
Analytics
The first continuous e-learning improvement system
Through oral exchanges between avatars and learners, get 100% detailed feedback. Identify misunderstood concepts and continuously improve your courses.
Advanced stats per course and per learner
Quiz answers and questions asked, fully transcribed
Strengths, weaknesses and misunderstood concepts
Built-in feedback system — first-attempt success rate
Training dashboard
GDPR — Level 1
54%
Completion rate
89%
Average quiz score
268
Active learners
Key concepts — mastery
Results that speak for themselves
Deployed from CAC 40 companies to top business schools, Complement delivers proven impact.
50%
Completion rate
vs 7% for traditional e-learning
20×
Faster to create
than a traditional video or SCORM module
100%
Detailed feedback
on every learning session
50k€
Saved per module
vs video or SCORM production
Built for you
Complement adapts to
Complement adapts to
your enterprise
Enterprises & mid-market
Ultra-fast operational training
Compliance, onboarding, upskilling — train your teams anywhere without expensive agencies.
- Empower your in-house trainers
- 2 FTEs saved per year on content creation
- SSO integration with Microsoft / Google
Higher education
Popular
An AI virtual tutor behind every student
Business schools, universities, apprenticeship centres — give your students an immersive, personalised learning experience at scale.
- LTI integration with your existing LMS
- Annual and multi-year licence contracts
- Instructional design support included
Training organisations
Scale your training catalogue
Apprenticeship centres, CPD organisations, training centres — expand your catalogue without exploding production costs.
- Pay-per-use pricing
- No commitment, try risk-free
- Dedicated support and guidance
Authoring tool — New module
Draft
GDPR Compliance — v3.pptx
24 slides imported ✓
1h22 total work time
Authoring tool
Build modules
Build modules
from your
existing materials
Your trainers already have their PowerPoints. Complement turns them into interactive AI avatar courses — no technical skills required.
Create a one-hour course in 90 minutes
PPT import, text, interactions — all in one
Deploy in a few clicks
Direct publish, link sharing or LMS integration
Empower your trainers
Simple to use. No instructional designer needed.
Pedagogy
Boost engagement
Boost engagement
and learning outcomes
Complement doesn't replicate traditional e-learning. It replicates the best learning experience: an expert who talks to you, adapts and tests you.
Adaptive learning
The avatar adapts its level of explanation to each learner's level and answers. And learners can personalise the avatar: face, voice, speed, personality.
Speed
Integrated oral situation-based quiz
At the end of each chapter, the avatar challenges the learner verbally on key concepts. The learner responds aloud — the AI evaluates and gives immediate feedback.
Avatar
"Explain to me what the right to data portability means under Article 20 of the GDPR."
Dynamic, non-static learning
Unlike videos or SCORM, the avatar answers questions, digs into unclear points and adapts to each person in real time. Every session is unique.
Video / SCORM
Static ✗
Simple chatbot
Partial ~
Complement
Adaptive ✓
Designed for all learners
40% of adults have at least one learning difficulty. Complement adapts: oral format, personalised pace, intelligent repetition of unmastered concepts.
40%
of adults have a learning difficulty
7×
more sessions completed vs traditional e-learning
Analytics
Track and continuously improve
Track and continuously improve
your courses
The first continuous e-learning improvement system. Through oral exchanges, you collect 100% of learner feedback — not just 20%.
Real-time dashboard
Tracking metrics per course, module and learner
Completion rate & ROI
Measure the business impact of your training
Questions & misunderstandings
Identify poorly understood concepts to improve your content
Structured feedback collection
NPS, satisfaction, comments — all automated
Overview
Last quarter
Export
268
Active learners
↑ +14%
54%
Completion rate
↑ +47pp
4.7★
Satisfaction
↑ +0.4
Weekly activity
⚠️ Areas to improve
Data portability
45% mastery
Data protection officer
52% mastery
LMS integration
Integrates with your existing LMS in a few clicks
Complement works via the LTI standard and integrates natively with all major LMS platforms. Your learners access modules directly from their usual platform, with no extra login.
🔗
Standard LTI norm
Compatible with Moodle, Blackboard, Canvas, iSpring Learn and all LMS platforms supporting LTI 1.3. Integration in 2 hours.
🔐
SSO & seamless authentication
Your learners sign in once via Microsoft or Google. Zero friction, zero re-login.
📊
Automatic data transfer
Progress, scores and completions sync automatically to your LMS. Full reports in real time.
LTI 1.3 compatible · HTTPS · SSL encryption
A chatbot answers questions passively. Complement is an active learning solution: the avatar delivers a structured pedagogical progression (slides + chapters), challenges the learner with oral quizzes, assesses their knowledge and ensures understanding — exactly like a human trainer in a one-to-one session. Complement addresses an existing and sizeable market (LMS & authoring tools, and audiovisual production), where chatbots are still exploring uncertain new use cases.
No. Complement does not integrate with the Microsoft 365 suite. However, we support SSO (Single Sign-On) via Microsoft Azure AD, allowing your users to log in to Complement with their existing Microsoft credentials. SSO via Google OAuth is also available for Google Workspace users.
Absolutely. Our pay-per-use pricing, starting from €5/hour with volume discounts, was specifically designed for SMEs, mid-market companies and training centres. You only pay for what you use, with no minimum subscription. The free trial lets you create and test a complete module without a credit card.
On average, a one-hour training module is created in 90 minutes. This includes importing the PDF, writing or dictating text slide by slide, creating quizzes and publishing. Experienced trainers report going even faster using voice dictation. By comparison, traditional authoring tools require 50 to 100 hours for the same result.
Compleducation SAS is a French company, hosted in Europe. All data is encrypted in transit (HTTPS/SSL) and at rest. Exchanges between learners and avatars are confidential and belong to your organisation. Complement is fully GDPR compliant.