AI-powered mobile & web apps
● Live
Mobile apps and web apps with built-in artificial intelligence. React Native for mobile, a full-stack setup on the web side.
Context
Mediapilote wanted to bring artificial intelligence into its digital products, on mobile as well as on the web, to offer new services to its clients.
Started during my work-study, this project continues today as part of my full-time role.
Challenge
AI adds latency: a call to a model can take several seconds. Yet it had to fit into consumer interfaces, where every wait is noticed immediately, while keeping the mobile experience smooth.
The other challenge: not building the same thing twice, since the mobile apps and the web apps share a good part of their rules.
Approach
The mobile apps are built with React Native and share their business logic with the React web apps: a rule written once runs on iOS, Android and the web.
Calls to AI models are orchestrated in Node.js. Streaming shows the answer as it arrives instead of keeping the user waiting, and a cache avoids repeating identical requests.
(04) — Results
Key figures- 3
- platforms: iOS, Android, web
- 1
- business logic shared between mobile and web
- 4
- building blocks: React Native, React, Node.js, LLM
- 2025 →
- ongoing, now full-time
