>Applications of systems by creating a client input system through web apps and web SPA, then moving on to API gateways/BFFs, followed by microservices with MongoDB, Redis, PostgreSQL, SQL Server, and finally RabbitMQ.
To summarize, the project would involve building a system that starts with a web application or web SPA as the client-facing interface. This system would then use API gateways or BFFs to communicate with the microservices, which are responsible for managing the data in MongoDB, Redis, PostgreSQL, and SQL Server databases.
Additionally, RabbitMQ can be used as a message broker to handle the communication between the various microservices. The system would be designed to be scalable, fault-tolerant, and easily maintainable.
For presentations to customers, the project could be broken down into smaller modules, with each module explaining how a particular technology or service is used in the overall system. The presentation could also include demonstrations of the system in action and explain how it can be customized to meet the customer's specific needs.

This is a folder that showcases the services offered by GHCI in the software field. The services include Elastic Elasticsearch, a distributed search engine;
MySQL, a popular relational database management system;
Dockerincorporate, a platform for building, shipping, and running distributed applications and MongoDB, a document database.
In addition, GHCI also provides microservices for seamless transactions between services.

I hope this helps! Let me know if you have any other questions or if there's anything else I can assist you with.