Tag Archives: mean

How to Setup MEAN App with LangChain.js

mean app with langchain.js

Hey there! As I venture into building agentic MEAN apps with LangChain.js, I wanted to take a step back and revisit the core concepts of the MEAN stack. LangChain.js brings AI-powered automation and reasoning capabilities, enabling the development of agentic AI applications such as intelligent chatbots, automated customer support systems, AI-driven recommendation engines, and data analysis pipelines. Understanding how it integrates into the MEAN stack is essential for leveraging its full potential in creating these advanced applications. So, I put together this quick learning blog to share what I’ve revisited. The MEAN stack is a popular full-stack JavaScript framework that consists of MongoDB, Express.js, Angular, and Node.js. Each component plays …

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Posted in agentic ai, LangChain, MEAN. Tagged with , , , .

MEAN Stack Apps Explained for Java Developers

This article represents brief description of What is MEAN Stack Web/Mobile App. Coming from Java background, I thought it to present an analogy for Java developers to get a quick understanding on MEAN Web/Mobile App. Please feel free to comment/suggest if I missed to mention one or more important points. Also, sorry for the typos. Following are the key points described later in this article: What is MEAN Web/Mobile App? A Web Application Stack in General Sample Web App using JEE (Spring/Hibernate) Framework A MEAN Stack Web/Mobile App   What is MEAN Web/Mobile App? A MEAN Stack based web/mobile app makes use of following technologies: M: MongoDB E: ExpressJS A: …

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Posted in Javascript, Web. Tagged with , , , .