LangChain4J - use the power of LLMs in Java! 

An introduction to LangChain4J : what it is, why use it, with 7 short demos showing its main use cases in Java. We'll use Azure OpenAI and MistralAI, Dalle-3, GPT-4 and Mistral 7B, learn how to use embeddings and vector databases, and how to use the RAG pattern.
The demos use a Spring Boot application that is easy to understand and re-use in your own projects. It is available at github.com/jdu...