Categories
GenAI

RAG ChatGPT apps complete examples using Azure and OpenAI

Do you want to create RAG ChatGPT apps and don’t know where to start? I’ll show you two complete official examples!
They will be very useful for understanding how you can create an application like ChatGPT to ask questions about your data, be it documents, databases or web pages.

Categories
OpenWhisk Serverless

An OpenWhisk sequence example

In a previous post we saw an Apache OpenWhisk hello world, to install OpenWhisk on Kubernetes and then create and launch a first action, that is a serverless function.

In this post we see how to create a sequence of actions in OpenWhisk, i.e. connect multiple serverless functions together in series.

Categories
Design patterns Microservices

Database per service microservice design pattern

In a microservices software architecture, 90% of the problems relate to data management between services.
In this post we see the summary of one of the design patterns that concern these issues: the database for service design pattern.