Generative AI Conversations using LangChain4j ChatMemory

[@nguyenduyanh1]

Great guide! I hope to have a video demonstrating the integration of Spring Boot and LangChain4J especially the knowledge from PDF, using models from the Hugging Face repository instead of the OpenAI API.

[@Esakkiappan-r1u]

Now open ai not giving that free 5 dollar please don' use open ai , Use hugging face ,mistral,or genai, any opensource