A simple app to create personalized allergy alerts in multiple languages to communicate your dietary restrictions easily and safely when traveling or dining out.
The user can select from a number of predetermined allergens, or add their own (prestranslated) and the app generates a clear, visually intuitive alert card with a 'no entry' overlay, which can be easily shared as an image. The project is built with React, TypeScript, Tailwind CSS, and shadcn/ui, this project demonstrates modern frontend development, internationalization, and effective client-side data management for critical dietary communication.
- Demo
- GitHub Repo
- Date November 2025