(Udemy) LangChain MasterClass-#15 OpenAI LLAMA 2 LLM Apps|| Python (Sharath Raju)

About Course

Learn LangChain and build powerful AI applications with this free Udemy course!

This LangChain MasterClass covers everything from basic concepts to advanced techniques, including building real-world applications with Python, LangChain, and OpenAI.

You’ll gain a deep understanding of LangChain components, such as LLM wrappers, Chains, and Agents, as well as embeddings and vector databases like Pinecone.

With hands-on projects, you’ll build:

Question-answering application
Conversational chatbot
AI-powered educational app
Marketing campaign app
ChatGPT clone with summarization
MCQ quiz creator
CSV data analysis tool
YouTube script writing tool
Support chatbot
Automatic ticket classification tool
HR resume screening assistance
Email generator using LLAMA 2
Invoice extraction bot using LLAMA 2

Unlock the true potential of LangChain, LLMs, Chat Models, Prompts, Indexes, Data Connections, Chains, Agents, and Memory.

This course is completely free and available on Theetay. It’s a great opportunity to learn the skills you need to create innovative AI applications.

**Keywords:** LangChain, AI, LLM, OpenAI, ChatGPT, Python, Machine Learning, Deep Learning, Natural Language Processing, NLP, Chatbot, Conversational AI, Pinecone, Vector Database, Embeddings, Udemy, Free Courses, Online Courses

Helps you to create LLM powered applications usimg Langchain that will help you save time and increase efficiency
By the end of the course , you will be capable of working on langchain LLM real time projects
Explore useful concepts that can be used in your Langchain projects
You will gain a solid understanding of LangChain components like LLM wrappers, prompt templates, and Memory.
Additionally, we will delve into the concept of embeddings and vector data stores, learning how to utilize them effectively to enhance the performance of LangCh
Project 1: Construct a question-answering application powered by LLM using LangChain, OpenAI, and Hugging Face Spaces.
Project 2: Develop a conversational bot using LangChain,LLM and OpenAI.
Project 3: Build an AI-powered app for kids that helps them find similar classes of things.
Project 4: Create a marketing campaign app focused on increasing sales through well-crafted sales copy.
Project 5: Develop a ChatGPT clone with a summarization option, offering a useful chatbot experience.
Project 6 - MCQ Quiz Creator App - Helps you create MCQs for your students
Project 7: CSV Data Analysis Toll - Helps you analyze your CSV file by answering your queries about its data.
Project 8: Youtube Script Writing Tool - Effortlessly create compelling YouTube scripts with this user-friendly and efficient script-writing tool.
Project 9 - Support Chat Bot For Your Website - Helps your visitors/customers to find the relevant data or blog links that can be useful to them.
Project 10 - Automatic Ticket Classification Tool - The Automatic Ticket Classification Tool categorizes support tickets based on content to streamline ticket m
Project #11 - HR - Resume Screening Assistance - HR project using AI to assist in screening resumes, optimizing the hiring process with smart analysis and reco

Course Content

LangChain Introduction

A Message from the Professor
What You’ll Get In This Course

03:44
What is LangChain

04:39
Let’s understand the LangChain benefits

04:21

OpenAI Introduction

Demo & Environment Setup

Langchain – Models Module Concept

Project #1 – Simple Question & Answer App

Project #2 – Simple Conversational App

Project #3 – Find Similar Things App For Kids

Langchain – Prompt Module Concept & Implementation Using Python

Project #4 – Marketing Campaign App

Langchain – Memory Module Concept

Project #5 – ChatGPT Clone with Summarization Option

Langchain – Data Connection Module Concept

Project #6 – Quiz MCQ Creator App

Langchain – Chains Module Concept

Langchain – Agents Module Concept

Project #7 – CSV Data Analysis Tool

Project #8 – Youtube Script Writing Tool

Project #9 – Support Chat Bot For Your Website

Project #10 – Automatic Ticket Classification Tool

Project #11 – HR – Resume Screening Assistance

LLAMA 2 Introduction

Project #12 – Email Generator Using LLAMA 2 Streamlit App

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About Course

What Will You Learn?

Course Content

LangChain Introduction

A Message from the Professor

What You’ll Get In This Course

What is LangChain

Let’s understand the LangChain benefits

OpenAI Introduction

What is OpenAI

OpenAI API Key Generation

Demo & Environment Setup

A LangChain Example – Implementation Demo

Anaconda Installation

Langchain – Models Module Concept

LangChain’s Modules Overview

Project #1 – Simple Question & Answer App

LLMs Walkthrough

LLM Practical Implementation using Python

Project Environment Setup

Lets’ Build Simple Question Answering Application

Project #2 – Simple Conversational App

Chat Model Walkthrough

Chat Model Practical Implementation using Python

Let’s Build Simple Conversational Application

Project #3 – Find Similar Things App For Kids

Text Embedding Walkthrough

Text Embeddings Practical Implementation using Python

Embeddings Example using Python

Let’s build Similar Words Finder Application

Langchain – Prompt Module Concept & Implementation Using Python

Prompts Module Introduction

Prompt Template Walkthrough

Example Selectors Walkthrough

Adding More Examples To Input Prompt

Output Parsers Walkthrough

Project #4 – Marketing Campaign App

Convert Jupyter Notebook to Python Script

Building the App’s frontend

Integration of Frontend & Backend

Modularization of Code

Adding Examples – Kids

Langchain – Memory Module Concept

Importance of Memory in LLM powered Apps

Different Types of Memory

Project #5 – ChatGPT Clone with Summarization Option

ChatGPT Clone Demo

Setting up the Project

Implementing the Frontend

Modularizing the Code

Passing Dynamic Data

Implementing Chatbot Conversational View

Conversation Summarization & API key feature

Langchain – Data Connection Module Concept

Data Connnection Module Introduction

Data Connection Module – Python Implementation Part 1

Data Connection Module – Python Implementation Part 2

Project #6 – Quiz MCQ Creator App

Loading Documents & Creating Chunks

Generate Embeddings & Store Them

Retrieving Answer

Creating Structured Output

Langchain – Chains Module Concept

Chains Overview

Generic Chains

Utility Chains

Langchain – Agents Module Concept

Agents Overview

Project #7 – CSV Data Analysis Tool

CSV Data Analysis Tool Demo

CSV Data Analysis Tool – Frontend

CSV Data Analysis Tool – Backend

Project #8 – Youtube Script Writing Tool

Youtube Script Writing Tool Demo

Youtube Script Writing tool – Frontend

Youtube Script Writing tool – Backend

Youtube Script Writing tool – Integration

Project #9 – Support Chat Bot For Your Website

Support Chat Bot For Your Website Demo

Implement Frontend for Pushing Data to Pinecone