Work

Bringing every trade together around one map, powered by OpenStreetMap.

The world's first platform mapping French-speaking actors of the Sustainable Development Goals.

The solidarity of tontines, the power of AI.

A free, real-time, encrypted messenger, live on the Play Store and the App Store.

Order your meal in Douala and Yaoundé in a few taps.

Analyse, generate and practise: the AI-powered smart CV.

A consultant's site that sells, teaches and books meetings.

The open-source Flutter SDK for NotchPay payments.

A Flutter plugin for beautiful dialog boxes.

The Les Mots Doux book club in Yaoundé, designed as a library you stroll through, with the AnneAI assistant.

A Werewolf game rewritten to host thousands of games.

Online tic-tac-toe against an AI that adapts to your play style.

The DevFest Douala 2025 mobile app.

Turning any modern photo into a trip through time, with AI.

News from many sources, filtered by category and available offline.

The fans' app: data, games and community.

The Waze of urban safety.

Most innovative project award: tracking field agents' protective equipment.

Selling and checking event tickets with QR codes.

My own servers, forge and delivery pipeline.