Packt

AI LLM Fundamentals: Intro to Large Language Models+ChatGPT

Packt

AI LLM Fundamentals: Intro to Large Language Models+ChatGPT

Included with Coursera PlusLearn more

Ask Coursera

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

Recommended experience

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

Recommended experience

3 hours to complete
Flexible schedule
Learn at your own pace

What you'll learn

  • Understand the core concepts of LLMs and how they power generative AI tools like ChatGPT.

  • Learn about deep learning and machine learning fundamentals that support LLM architecture.

  • Develop skills in fine-tuning LLMs to optimize performance for specific tasks.

  • Gain proficiency in prompt engineering to improve results with ChatGPT and similar LLMs.

Details to know

Shareable certificate

Add to your LinkedIn profile

Recently updated!

July 2026

Assessments

4 assignments

Taught in English

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

 logos of Petrobras, TATA, Danone, Capgemini, P&G and L'Oreal

There are 3 modules in this course

In this module, we will explore the basics of Artificial Intelligence and Large Language Models (LLMs), providing you with a solid foundation. You will learn the history of AI, its growth, and the role LLMs play within the field. This section also offers resources and prompt packs to help you get started with practical LLM applications.

What's included

3 videos1 reading

In this module, we will dive deep into the technical aspects of LLMs, starting with machine learning, the backbone of AI. You will also learn about the core components of LLMs, such as GPTs, Transformers, and neural networks. Additionally, we will cover key concepts like embeddings and fine-tuning, helping you understand the architecture that powers LLMs.

What's included

6 videos1 assignment

In this module, we will focus on the practical use of LLMs in generative AI. You will discover how to harness the power of tools like ChatGPT, refine your prompts, and improve content generation. This section will also help you make ethical decisions when working with LLMs and choose the right model for your specific needs.

What's included

7 videos3 assignments

Instructor

Packt - Course Instructors
Packt
2,044 Courses613,223 learners

Offered by

Packt

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