ChatGPT and LangChain: The Complete Developer's Masterclass — 90% Off Coupon

Intensive masterclass on ChatGPT, LangChain, and Python. Make production-ready apps focused on real-world AI integration

4.6 27,083 students enrolledCreated by Stephen GriderLast updated: 🌐 English

Course Overview — Key Details

A quick-reference summary of the most important course details: provider, instructor, difficulty, duration, and what the coupon covers.

•Course Title: ChatGPT and LangChain: The Complete Developer's Masterclass
•Provider: Udemy (listed via CourseSpeak)
•Instructor: Stephen Grider
•Coupon Verified On: January 8, 2026
•Difficulty Level: Advanced
•Category: IT & Software
•Subcategory: LangChain
•Duration: 12h of on-demand video
•Language: English
•Access: Lifetime Access · Mobile & TV compatible
•Certificate: Certificate of completion included
•Top Learning Outcomes: Integrate ChatGPT into production-style apps with LangChain · Use LangChain components to build complex text generation pipelines · Enhance ChatGPT's output by automatically integrating user feedback
•Prerequisites: Basic programming experience with Python
•Coupon: Click REDEEM COUPON below to apply discount
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What You'll Learn

Skills and competencies you'll gain from this Udemy course:

✓Integrate ChatGPT into production-style apps with LangChain .
✓Use LangChain components to build complex text generation pipelines .
✓Enhance ChatGPT's output by automatically integrating user feedback .
✓Teach ChatGPT new facts through Retrieval Augmented Generation .
✓Extend LangChain to implement server-to-browser text streaming .
✓Use OpenAI Plugins to add new capabilities to ChatGPT, such as database access and code execution .
✓Understand every line of code we write so you can use these exact same techniques on your own projects .
✓Build your own chat-with-a-PDF web application, complete with document upload and authentication .
✓See how users interact with your chat features using observability and tracing.

Course Requirements & Prerequisites

Background knowledge or tools recommended before starting this course:

•Basic programming experience with Python

About This Udemy Course

Full course description including curriculum, tools covered, and learning methodology:

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About the Instructor

This course is taught by Stephen Grider. For full instructor bio, credentials, and other courses they teach, visit the instructor profile on Udemy.

•Instructor: Stephen Grider
•Field: IT & Software
•Teaching Style: Practical, project-based learning (as described in course curriculum)

Is the ChatGPT and LangChain: The Complete Developer's Masterclass Coupon Worth It?

ChatGPT and LangChain: The Complete Developer's Masterclass is a it & software course offered on Udemy by instructor Stephen Grider, spanning 12h of on-demand content. It holds a 4.6/5 rating from over 27,083 enrolled students.

Through CourseSpeak, you can access this course with a 90% discount coupon. The coupon was last verified on January 8, 2026. Udemy coupons are time-limited and claimed on a first-come basis — we recommend redeeming as soon as possible.

New to redeeming coupons? Visit our How to Redeem Udemy Coupon on CourseSpeak for detailed instructions on how to apply coupon codes.

✓ Our Take: Based on the rating (4.6/5) and enrollment numbers (27,083 students), this course appears well-regarded in its category. Use the coupon to access it at a significantly reduced price — and judge for yourself using Udemy's 30-day money-back guarantee.

Course Rating Summary

Aggregate rating data sourced from Udemy as of January 2026. For individual student reviews, visit the course page directly.

4.6
27,083 ratings
5 stars
75%
4 stars
15%
3 stars
6%
2 stars
2%
1 star
2%

* Rating distribution is estimated. For exact per-star counts, visit the Udemy course page.

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