Learn AI

AI Deep Dive

Tag: Chatbot

  • Powering Intelligence: Understanding the Electricity and Cost of 1 Million RAG Queries

    Powering Intelligence: Understanding the Electricity and Cost of 1 Million RAG Queries for Solution Architects As solution architects, you’re tasked with designing robust, scalable, and economically viable AI systems. Retrieval-Augmented Generation (RAG) has emerged as a transformative pattern for deploying large language models (LLMs), offering a compelling alternative to continuous fine-tuning by grounding responses in… Read more

  • Mastering LangChain and LangGraph: From Novice to Expert

    Mastering LangChain and LangGraph: From Novice to Expert You’re about to become an expert in building powerful AI applications using LangChain and LangGraph. These two frameworks are essential tools for anyone looking to go beyond simple prompts and create sophisticated, intelligent systems powered by Large Language Models (LLMs). We’ll start with the fundamentals of LangChain,… Read more

  • Comprehensive List of Best Practices for Generative AI

    Generative AI Best Practices Generative AI offers immense potential, but its responsible and effective implementation requires adherence to a comprehensive set of best practices. These practices span ethical considerations, data privacy, security, and the development lifecycle. I. Ethical Considerations & Responsible AI Development Transparency and Explainability (XAI): Clearly communicate the capabilities, limitations, and potential biases… Read more

  • Building a Weather Chatbot with Langchain

    Building a Weather Chatbot with Langchain This article demonstrates how to create a simple chatbot using Langchain that can fetch and provide current weather information based on city names or zip codes. We’ll utilize the power of Large Language Models (LLMs) and a simple custom tool to achieve this. Prerequisites Python 3.6+ Langchain Library: Install… Read more

  • Building a Stock Price Chatbot with Langchain

    Building a Stock Price Chatbot with Langchain This article demonstrates how to create a simple chatbot using Langchain that can fetch and provide current and historical stock prices. We’ll leverage the power of Large Language Models (LLMs) and the yfinance library to build this interactive tool. Prerequisites Python 3.6+ Langchain Library: Install using pip install… Read more

  • What is Langchain? (For Beginners)

    Understanding Langchain Imagine you’re building a really smart assistant, like a chatbot that can answer complex questions or write creative stories. Now, this assistant needs to do more than just look up facts; it needs to understand language, connect different pieces of information, and even use other tools. That’s where Langchain comes in. Think of… Read more

  • BPM AI Agents Explained

    BPM AI Agents Explained for Novices (Detailed) Imagine the inner workings of a company as a network of interconnected pathways – these pathways represent the various business processes that drive operations, from fulfilling customer orders to managing supply chains and handling internal approvals. Business Process Management (BPM) is the discipline of understanding, designing, executing, documenting,… Read more

  • Various flavors of Retrieval Augmented Generation (RAG)

    Various Types of RAG The field of Retrieval-Augmented Generation (RAG) is rapidly evolving, with several variations and advanced techniques emerging beyond the basic “naive” RAG. I. Based on the Core RAG Pipeline 1. Naive/Standard RAG The user’s query is directly used to retrieve relevant documents, and these are passed to the LLM for generation. Use… Read more

  • Exploring LangChain, LangGraph, and LangSmith

    Exploring LangChain, LangGraph, and LangSmith The LangChain ecosystem provides a comprehensive suite of tools for building, deploying, and managing applications powered by Large Language Models (LLMs). It consists of three key components: LangChain, LangGraph, and LangSmith. LangChain: The Building Blocks LangChain is an open-source framework designed to simplify the development of LLM-powered applications. It provides… Read more

  • Implementing Locally running Mistral Chatbot with RAG

    Locally running Mistral Chatbot with RAG Let’s implement a local running chatbot with Mistral LLM using RAG to retrieve documents from a locally running Vector DB that also contains FAQs. Here’s a breakdown of the steps and the Python code to achieve this: Phase 1: Setting Up the Local Environment Install Dependencies: pip install transformers… Read more

  • Top 10 LLMs on Hugging Face for Chatbot & RAG Use (Early May 2025)

    Top 10 LLMs on Hugging Face for Chatbot & RAG This list is based on a combination of factors including general popularity, instruction-following capabilities, context window size, and community interest relevant to chatbot and Retrieval-Augmented Generation (RAG) applications. 1. mistralai/Mixtral-8x7B-Instruct-v0.1 Use Cases: Excellent for instruction following, complex reasoning in chatbots, and can handle long contexts… Read more

  • Top 10 LLMs on Hugging Face & Use Cases: Part 2

    Another Top 10 LLMs on Hugging Face & Use Cases Here’s another selection of popular and interesting Large Language Models available on Hugging Face, showcasing the diversity of the open-source LLM landscape as of early May 2025. 1. google/gemma-7b-it Use Cases: Instruction tuning, conversational AI, general text generation, following complex prompts. View on Hugging Face… Read more

  • AI Agent with Short-Term Memory on AWS

    AI Agent with Short-Term Memory on AWS In the realm of Artificial Intelligence, creating agents that can effectively interact with their environment and solve complex tasks often requires equipping them with a form of short-term memory, also known as “scratchpad” or working memory. This allows the agent to temporarily store and process information relevant to… Read more

  • Detailed Implementation of Backend-Only Advanced RAG with Multi-Hop Retrieval

    Detailed Implementation of Backend-Only Advanced RAG with Multi-Hop Retrieval This article provides a comprehensive guide to implementing a backend-only Retrieval-Augmented Generation (RAG) system enhanced with Multi-Hop Retrieval capabilities. This advanced technique, leveraging LangChain’s SelfQueryRetriever, OpenAI’s language models and embeddings, and ChromaDB for vector storage, enables more sophisticated question answering over a knowledge base. Understanding Multi-Hop… Read more

  • Intelligent Chatbot with RAG using React and Python

    Intelligent Chatbot with RAG using React and Python This guide will walk you through building an intelligent chatbot using React.js for the frontend and Python with Flask for the backend, enhanced with Retrieval-Augmented Generation (RAG). RAG allows the chatbot to ground its responses in external knowledge sources, leading to more accurate and contextually relevant answers.… Read more

  • Building an Intelligent Chatbot with React and Python and Generative AI

    Building an Intelligent Chatbot with React and Python Building an Intelligent Chatbot with React and Python This comprehensive guide will walk you through the process of building an intelligent chatbot using React.js for the frontend and Python with Flask for the backend, leveraging the power of Generative AI for natural and engaging conversations. We’ll cover… Read more

  • Building a Simple Chatbot with React with Python Backend

    Building a Simple Chatbot with React with Python Backend This guide will walk you through the fundamental steps of creating a basic chatbot using React.js for the user interface and a conceptual backend. We’ll break down the process into manageable parts, explaining each stage with code examples. What is a Chatbot? At its core, a… Read more

  • Building a Simple Chatbot with React and NodeJS

    Building a Simple Chatbot with React and NodeJS This guide will walk you through the fundamental steps of creating a basic chatbot using React.js for the user interface and a conceptual backend. We’ll break down the process into manageable parts, explaining each stage with code examples. What is a Chatbot? At its core, a chatbot… Read more

  • Detailed Workflow for Claims Adjudication with AI Integration

    Detailed Workflow for Claims Adjudication with AI Integration The claims adjudication process is being significantly enhanced by the integration of Artificial Intelligence (AI) at various stages. The following workflow highlights where AI tools and techniques can be applied to improve efficiency, accuracy, and speed. Phase 1: Claim Submission and Initial Review – AI Assistance Step… Read more

  • Building an AI Chatbot for Order Status with React.js, Rasa, and Flask

    This article details the development of an AI Chatbot that enables users to inquire about the status of their orders. The implementation utilizes a modern frontend built with React.js, a robust Natural Language Understanding (NLU) and dialogue management framework powered by Rasa, and a simple backend using Python (Flask) to serve order information. I. Core… Read more

  • k-NN (k-Nearest Neighbors) search in OpenSearch

    To perform a k-NN (k-Nearest Neighbors) search in OpenSearch after loading your manuals (or any documents) as vector embeddings, you’ll use the knn query within the OpenSearch search API. Here’s how you can do it: Understanding the knn Query The knn query in OpenSearch allows you to find the k most similar vectors to a… Read more

  • Building a Hilariously Insightful Image Recognition Chatbot with Spring AI

    Building a Hilariously Insightful Image Recognition Chatbot with Spring AI (and a Touch of Sass)While Spring AI’s current spotlight shines on language models, the underlying principles of integration and modularity allow us to construct fascinating applications that extend beyond text. In this article, we’ll embark on a whimsical journey to build an image recognition chatbot… Read more

  • Retrieval Augmented Generation (RAG) with LLMs

    Retrieval Augmented Generation (RAG) is a technique that enhances the capabilities of Large Language Models (LLMs) by enabling them to access and incorporate information from external sources during the response generation process. This approach addresses some of the inherent limitations of LLMs, such as their inability to access up-to-date information or domain-specific knowledge. How RAG… Read more