AI Apps with ChatGPT and LangChain: The Introduction

Building Generative AI applications with powerful Large Language Models

4.45 (21 reviews)
Udemy
platform
English
language
Data Science
category
instructor
AI Apps with ChatGPT and LangChain: The Introduction
263
students
7 hours
content
Aug 2023
last update
$84.99
regular price

What you will learn

Understand Large Language Models and how to use them in AI Apps, how to prepare inputs, call GPT API endpoints and process outputs.

Core Prompting Techniques: Instructions, Zero-Shot, Few-Shot, Self Confidence, Chain-of-Thoughts, Output Formatting to JSON Strings, etc.

Using ChatGPT API in Natural Language Processing tasks: Named Entity Extraction, Classification, Sentiment Analysis, Translation.

Manage chat history with LangChain Conversation Memory classes, including Window Buffer, Token Buffer and Summary, enabling sophisticated, intelligent chatbots.

Use Embeddings to create Vector Databases and Semantic Similarity Search to retrieve relevant documents to chat with PDF or HTML docs and Source Code.

Summarise long texts with LangChain Map-Reduce and Refine Chains, including PDFs, web pages, YouTube video transcripts.

Use ReAct and OpenAI Functions Agent Classes to develop reasoning Agents capable of dealing with complex problems, requiring sequence of steps to solve.

Build Chat applications to perform ad hoc Data Analysis with Pandas dataframes or SQL databases.

Develop intuitions about how all these work and can be applied to solve real tasks.

Learn latest and greatest Python libraries to build LLM enabled applications, including the famous LangChain.

Why take this course?

šŸŽ‰ **Course Headline:** **Building Generative AI Applications with Powerful Large Language Models** šŸŒ **Course Description:** Are you a Python developer looking to tap into the transformative potential of AI and revolutionize your applications? Look no further! "AI Apps with ChatGPT and LangChain: The Introduction" is your gateway to creating cutting-edge generative AI applications using the latest Large Language Models like ChatGPT. šŸ¤– **What You'll Discover:** - **The Power of ChatGPT API**: Dive into the capabilities of the ChatGPT API and learn how it can be leveraged to solve complex Natural Language Processing tasks. - **Mastering LangChain**: Get hands-on experience with the LangChain library, which simplifies the integration of ChatGPT into your applications through its growing ecosystem of tools and integrations. - **Practical Application Development**: With dozens of practical demonstrations and examples, you'll learn to build AI apps that can handle chatbots, semantic document search, and more, using Python functions for local data access. - **Innovative Features Exploration**: Explore the innovative features such as Chat Memory, Vector DBs for semantic search, and Agent blueprints that enable your AI applications to interact with proprietary data and perform sophisticated tasks. - **Real-World Applications**: Transition from theory to practice by building real-world AI applications that can enhance decision-making, automate processes, and provide rich user interactions. šŸ”„ **Key Takeaways:** - Understand the fundamental concepts of Large Language Models and their practical applications in AI app development. - Learn how to interface with ChatGPT via API for robust NLP tasks. - Gain expertise in using LangChain for Python-based AI application integration. - Acquire knowledge on leveraging Chat Memory, Vector DBs, and Agent blueprints to build intelligent and responsive applications. - Receive access to a comprehensive GitHub repository with all the course code for your immediate use and experimentation. šŸŒ **Why Enroll?** This course is designed to provide you with the necessary skills and knowledge to create AI applications that stand out in today's tech landscape. Whether you're a developer, entrepreneur, or innovator, this course will equip you with the tools and insights needed to make your mark in the world of AI. šŸ“… **Course Structure:** - **Introduction to Large Language Models**: Understand the fundamentals and their place in modern AI applications. - **ChatGPT API Exploration**: Learn how to interact with ChatGPT through its API for various tasks. - **LangChain Deep Dive**: Get familiar with LangChain's components and learn how to build your own AI apps. - **Practical Python Code Demonstrations**: Watch, learn, and practice with hands-on examples that bring the theory to life. - **Final Project**: Apply what you've learned to create a final AI application project of your choice. šŸš€ **Course Outcomes:** By completing this course, you will have a solid understanding of how to build sophisticated AI applications using ChatGPT and LangChain. You'll be well-equipped to harness the power of Large Language Models in your projects, driving innovation and efficiency across various domains. Join us now and embark on an exciting journey into the world of AI application development! šŸš€

Screenshots

AI Apps with ChatGPT and LangChain: The Introduction - Screenshot_01AI Apps with ChatGPT and LangChain: The Introduction - Screenshot_02AI Apps with ChatGPT and LangChain: The Introduction - Screenshot_03AI Apps with ChatGPT and LangChain: The Introduction - Screenshot_04

Reviews

Alan
August 17, 2023
The course is comprehensive. The presenter communicates clearly and doesn't waste time with useless slides. The code examples are great and explained in depth. Would highly recommend this course for anyone wanting to learning LangChain.
Tony
August 17, 2023
Very good practical examples. Notebooks with Python code look good. I have to download course materials and try it myself.

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5472018
udemy ID
7/29/2023
course created date
8/21/2023
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