Packt

Foundations of Generative AI and LangChain

This point in the year is perfect for 40% off 10,000+ programs. Save now.

Packt

Foundations of Generative AI and LangChain

This course is part of Generative AI with LangChain Specialization

Packt - Course Instructors

Instructor: Packt - Course Instructors

Included with Coursera Plus

Learn more

Ask Coursera

Gain insight into a topic and learn the fundamentals.
Beginner level

Recommended experience

3 hours to complete
Flexible schedule
Learn at your own pace
Gain insight into a topic and learn the fundamentals.
Beginner level

Recommended experience

3 hours to complete
Flexible schedule
Learn at your own pace

What you'll learn

  • Understand key generative AI concepts and how they apply to LangChain.

  • Build and manage AI workflows using LangChain and LangGraph tools.

  • Implement prompt engineering and memory mechanisms for controlled output generation.

Details to know

Shareable certificate

Add to your LinkedIn profile

Recently updated!

June 2026

Assessments

3 assignments

Taught in English

See how employees at top companies are mastering in-demand skills

Learn more about Coursera for Business
logos of Petrobras, TATA, Danone, Capgemini, P&G and L'Oreal

Build your subject-matter expertise

This course is part of the Generative AI with LangChain Specialization
When you enroll in this course, you'll also be enrolled in this Specialization.
  • Learn new concepts from industry experts
  • Gain a foundational understanding of a subject or tool
  • Develop job-relevant skills with hands-on projects
  • Earn a shareable career certificate

There are 3 modules in this course

This module explores the evolution of generative AI, focusing on the distinctions between language models and AI agents, and the practical considerations for deploying them. Learners will compare open-source and closed-source LLMs, examine licensing implications, and gain hands-on familiarity with the LangChain framework for building modular AI applications.

What's included

1 video6 readings1 assignment

This module introduces you to the foundational concepts and practical setup required to build applications with LangChain. You'll learn how to configure API keys, explore different model providers, and understand the essential building blocks such as prompts, chains, and memory. The module also covers prompt engineering, running local versus cloud models, and the basics of multimodal AI, including image understanding.

What's included

1 video7 readings1 assignment

This module introduces LangGraph as a framework for building advanced workflows with large language models, focusing on state management, controlled output generation, and prompt engineering techniques. Learners will explore concepts such as reducers, memory mechanisms, and checkpointing to create robust, scalable applications. Practical strategies for zero-shot and few-shot prompting, as well as chain-of-thought reasoning, are also covered.

What's included

1 video9 readings1 assignment

Earn a career certificate

Add this credential to your LinkedIn profile, resume, or CV. Share it on social media and in your performance review.

Instructor

Packt - Course Instructors
Packt
1,926 Courses558,431 learners

Offered by

Packt

Explore more from Software Development

Why people choose Coursera for their career

Felipe M.

Learner since 2018
"To be able to take courses at my own pace and rhythm has been an amazing experience. I can learn whenever it fits my schedule and mood."

Jennifer J.

Learner since 2020
"I directly applied the concepts and skills I learned from my courses to an exciting new project at work."

Larry W.

Learner since 2021
"When I need courses on topics that my university doesn't offer, Coursera is one of the best places to go."

Chaitanya A.

"Learning isn't just about being better at your job: it's so much more than that. Coursera allows me to learn without limits."

Frequently asked questions

More questions

Financial aid available,