ChatGPT and LangChain: The Complete Developer's Masterclass

Intensive masterclass on ChatGPT, LangChain, and Python. Make production-ready apps focused on real-world AI integration
4.64 (3248 reviews)
Udemy
platform
English
language
Other
category
instructor
ChatGPT and LangChain: The Complete Developer's Masterclass
25 306
students
12.5 hours
content
Jun 2025
last update
$29.99
regular price

Why take this course?

🎉 Course Instructor: Stephen Grider

🎓 Course Title: ChatGPT and LangChain: The Complete Developer's Masterclass

🚀 Course Headline: Intensive Masterclass on ChatGPT, LangChain, and Python - Make Production-Ready Apps Focused on Real-World AI Integration!


🌟 Unlock the Full Potential of ChatGPT & LangChain: You've found the most advanced, most complete, and most intensive masterclass online for learning how to integrate LangChain and ChatGPT into production-ready applications! This course is a game-changer for thousands of engineers who have built amazing applications using ChatGPT, and it could be your pathway to a new career as a software engineer specializing in AI-enabled apps.


The Difference: This course goes far beyond the basics of simple ChatGPT prompts. You'll delve into how companies are integrating text generation into their apps today, mastering complex pipelines that incorporate outside information, reusable configuration components, user feedback systems, and more. With a time-tested, battle-proven method, we ensure you understand ChatGPT inside and out, making this the perfect course for those looking to break into the field or upskill their existing knowledge.


🤖 Challenges & Solutions: ChatGPT is revolutionizing industries with text generation capabilities. However, integrating these features comes with challenges. This course will guide you through production-ready, repeatable techniques to tackle these challenges:

  1. Building complex text generation pipelines
  2. Creating reusable configuration components
  3. Applying user feedback to enhance ChatGPT's output
  4. Wiring in observability and tracing for user interaction insights
  5. Generating text performantly using distributed processing

🛠️ What Will You Build? This course is designed to take you from the basics to advanced project-building with ChatGPT 4. By the end, you'll create a fully-featured web app that implements a "Chat-with-a-PDF" feature. No prior web development experience is required! Here's a glimpse of what you'll cover:

  1. Understanding complex text generation pipelines
  2. Writing reusable code with LangChain chains
  3. Changing your app's behavior easily by connecting chains together
  4. Storing, retrieving, and summarizing chat messages using conversational memory
  5. Implementing semantic search for Retrieval-Augmented Generation (RAG) using embeddings
  6. Generating and storing embeddings in vector databases like ChromaDB and Pinecone
  7. Using retrievers to refine, reduce, and rank context documents
  8. Creating agents to automate tasks with defined goals
  9. Writing tools and plugins for external access to ChatGPT
  10. Ensuring performance through distributed processing using Celery and Redis
  11. Extending LangChain for server-to-browser text streaming
  12. Improving output quality with user-generated feedback mechanisms
  13. Using tracing to get visibility into user interactions

✍️ Advanced Techniques & Real-World Applications: This is one of the very few courses online that goes beyond the basics to teach you advanced techniques used by top companies today. Stephen Grider's passion for teaching real-world applications shines through in every lesson, ensuring you're not just learning theory but applying it to solve real problems with AI.

🎓 Sign up today and join me on this deep dive into the world of advanced ChatGPT and LangChain integration! 🚀

Course Gallery

ChatGPT and LangChain: The Complete Developer's Masterclass – Screenshot 1
Screenshot 1ChatGPT and LangChain: The Complete Developer's Masterclass
ChatGPT and LangChain: The Complete Developer's Masterclass – Screenshot 2
Screenshot 2ChatGPT and LangChain: The Complete Developer's Masterclass
ChatGPT and LangChain: The Complete Developer's Masterclass – Screenshot 3
Screenshot 3ChatGPT and LangChain: The Complete Developer's Masterclass
ChatGPT and LangChain: The Complete Developer's Masterclass – Screenshot 4
Screenshot 4ChatGPT and LangChain: The Complete Developer's Masterclass

Loading charts...

Comidoc Review

Our Verdict

This masterclass stands out with its comprehensive approach to integrating LangChain and ChatGPT, diving deep into complex text generation pipelines. While the quickly evolving nature of LangChain can cause version discrepancies and challenges in applying base knowledge, the course still offers excellent foundational understanding and valuable, hands-on projects. Though the coverage is primarily on OpenAI LLMs, it's worth noting that this Masterclass could be extended with chapters related to other providers' language models.

What We Liked

  • In-depth exploration of LangChain and how to integrate it into production-style apps with ChatGPT.
  • Covers creating complex text generation pipelines, enhancing output with user feedback, teaching ChatGPT new facts, and implementing server-to-browser streaming.
  • Detailed code walkthroughs, clear explanations of schema, and useful theory explanation alongside code examples.
  • Practical example: building a chat-with-a-PDF web application.

Potential Drawbacks

  • Differences between covered LangChain versions (0.1 and 0.2) may cause challenges, with deprecated functions making it difficult to apply the base knowledge.
  • Course material becomes outdated quickly due to the rapid pace of LangChain development.
  • Limited variety in large language models used; only OpenAI LLMs are covered.
  • Focus on a specific library may not appeal to those looking for an architecture-focused approach instead.
5601166
udemy ID
09/10/2023
course created date
19/10/2023
course indexed date
Bot
course submited by