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Introduction to TrioSigno

Welcome to the official documentation of TrioSigno, the innovative application for learning French Sign Language (FSL) with a gamified system.

TrioSigno Banner

What is TrioSigno?​

TrioSigno is a fullstack application that allows users to learn French Sign Language in a fun and interactive way. Thanks to our gamified system, users can progress at their own pace while having fun.

Technologies Used​

ReactTypeScriptNestJSPrismaPostgreSQLDockerPythonGitHub ActionsPlaywrightJest

Project Architecture​

TrioSigno consists of three main parts:

  1. Frontend: A React application with TypeScript, providing an intuitive and responsive user interface.

  2. Backend: A RESTful API built with NestJS and TypeScript, using Prisma as an ORM to interact with the PostgreSQL database.

  3. AI: An artificial intelligence model developed in Python, based on a Google hand recognition model, refined by our team to recognize specific FSL gestures.

Quick Start​

To get started using or contributing to TrioSigno, check out our installation guide.

Contributing to the Project​

We are always looking for contributors to improve TrioSigno. If you'd like to participate, check out our contribution guide.

Need Help?​

If you have questions or issues, feel free to: