mannacode is a platform prototype created in early 2021 to create programming challenges in multiplayer or class models, the models can help teachers, developers and companies in the education and programming environment.

The multiplayer model is used to challenge players in real time in an online room. The class template is used to leave challenges created for the class to be able to solve by the date that was stipulated.

Both models have configurable settings for displaying player ratings and scores.

It currently has four programming languages, Python, Java, C# and JavaScript.

This project has the responsibility to communicate with the data in the database to provide front-end and authorization responsibilities and rules

• FeathersJS

• PostgreSQL

• Redis

• FeathersJS Socket.io

This project has the responsibility of being the interface that the user will use.

• Next.js
• FeathersJS Socket.io

This project is responsible for communicating events

• FeathersJS

• FeathersJS Socket.io

This project is responsible for executing C#, Java, Javascript, Python code.

• FeathersJS

• Docker

• Redis

• code-executor

This project is responsible for proxy

• Traefik