14 Free AI Courses to Level Up Your Tech Skills

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Unlock the potential of artificial intelligence with these top free courses. From Harvard to Stanford, you can quickly gain a comprehensive understanding of AI's fundamental concepts and practical machine learning skills.

As we step into the era of artificial intelligence-driven technology, we witness a growing integration of AI into our everyday lives. This results in fresh career prospects and opportunities, making it crucial for individuals aspiring to pursue a digital career to possess AI expertise and skills.

According to Grandview Research, the global artificial intelligence market was valued at USD 136.55 billion in 2022 and is projected to expand at a compound annual growth rate (CAGR) of 37.3% from 2023 to 2030.

To help you embark on your AI learning journey, we have compiled a list of the top 14 free AI courses available online.

These cover diverse topics, allowing you to explore different aspects of the technology and acquire valuable skills.

14 Best Free AI Courses to Start Building Your Skills Today

1. Generative AI Learning Path (10 Courses) – Google

Google’s Generative AI Learning Path offers a comprehensive curriculum of 10 courses to equip learners with the knowledge and skills to excel in generative AI.

Designed to be completed in just one day each, these courses cater to individuals of varying levels of expertise.


2. Transform Your Business With AI – Microsoft

The Microsoft learning path allows businesspeople to acquire the knowledge and resources needed to adopt AI. This course focuses on planning, strategizing, and scaling AI projects responsibly.

This course will familiarize participants with existing AI tools, help them understand basic AI terminology and practices, and teach them to build intelligent applications using prebuilt AI.

3. Career Essentials In Generative AI – LinkedIn

The “Career Essentials In Generative AI” training course on LinkedIn offers the opportunity to acquire the skills necessary to apply generative AI in your career.

This course focuses on core concepts of artificial intelligence and generative AI functionality, providing clear, engaging, and informative educational content.

4. AI Foundations for Everyone – IBM

The “AI Foundations for Everyone” training course by IBM is a comprehensive specialization that caters to individuals with no prior AI knowledge or programming skills.

It provides a deep understanding of AI, its applications, and use cases across various industries. This course will familiarize you with essential concepts like machine learningdeep learning, and neural networks.

5. Introduction to Artificial Intelligence with Python – Harvard University

Harvard University’s “Introduction to Artificial Intelligence with Python” is a self-paced 7-week course that delves into modern AI’s fundamental concepts and algorithms. The course offers a clear, engaging, informative, and educational experience.

6. Introduction to Artificial Intelligence – Stanford University (Udacity)

The “Introduction to Artificial Intelligence” course on Udacity by Stanford University is a comprehensive program that covers fundamental AI concepts and practical machine learning skills.

With 22 lessons and interactive quizzes, this intermediate-level course provides a solid foundation in AI. It is free to enroll and can be completed in 10 months, dedicating 10 hours weekly.

7. Prompt Engineering for ChatGPT – Vanderbilt University

Vanderbilt University’s free online course on prompt engineering delves into the most effective strategies for maximizing the potential of ChatGPT. With a focus on summarization, simulation, programming, and other techniques, this 18-hour course comprehensively introduces prompts.

It includes sessions on prompt patterns and a module on real-world examples, empowering learners to harness the power of ChatGPT in innovative ways.

8. AI Matters – The Open University (OpenLearn)

The Open University’s “AI Matters” course is a free and comprehensive learning experience. Delve into AI’s historical, social, political, and economic aspects while exploring its benefits and limitations.

Engage in discussions about the ethical risks associated with this technology. This six-hour course offers valuable insights and the opportunity to earn a certificate of participation.

9. Elements of AI and Ethics of AI – University of Helsinki

The University of Helsinki’s “Ethics of AI” course is a free online resource exploring the ethical aspects of artificial intelligence.

Designed for anyone interested in AI ethics, the course aims to educate individuals on what AI ethics entails, how to develop AI ethically, and how to approach AI from an ethical perspective.

10. ChatGPT for Beginners – GreatLearning

The “ChatGPT for Beginners” training course by GreatLearning is a comprehensive and free two-hour program. It caters specifically to beginners and offers a unique section on coding prompts, a rare find in beginner courses online.

In addition, the course covers a wide range of topics, including email prompting.

11. Foundations of Prompt Engineering – AWS

In this free course offered by Amazon, you will learn the principles, techniques, and the best practices for designing effective prompts — a key ingredient of harnessing LLMs.

The four-hour course introduces the basics, and then progresses to advanced prompt techniques.

12. ChatGPT Prompt Engineering for Developers – DeepLearning / OpenAI

This collaborative course by OpenAI and technology education platform DeepLearning offers hands-on practice writing and iterating on prompts yourself using the OpenAI API.

The short course is taught by Isa Fulford (OpenAI) and Andrew Ng (DeepLearning.AI) will helps understand how LLMs work, provides best practices for prompt engineering, and shows how LLM APIs can be used in applications for a variety of tasks.

13. Generative AI Training – AI Director at Seyhan Lee

Hosted directly on LinkedIn, generative AI expert Pinar Seyhan Demirdag covers the basics of generative AI, with everything from what it is, how it works, how to create your own content, different types of models, future predictions, and ethical implications.

The snacksize buffet of courses, along with quizzes, is an easy way to get to grips with GAI.

14. What is Responsible AI? – Google

This is an 8-hour course for a topic that deserves the attention.

The introductory-level microlearning course aims to explain what responsible AI is, why it’s important, and how Google implements responsible AI in their products. It also introduces Google’s 7 AI principles.

The course includes a nine-minute introductory video to see if it’s right for you.

Note: The above courses will teach you the latest advancements, techniques, and applications of AI. Stay updated by checking the respective platforms for the availability of these courses.

The Bottom Line

These top free AI courses are perfect for anyone seeking to boost their career prospects. They offer a comprehensive foundation covering essential topics such as machine learning, deep learning, ethics, and business applications.

By staying updated on the latest advancements in AI and continuously honing your skills, you can equip yourself with the knowledge and expertise needed in this rapidly evolving field.

Regardless of your background, these accessible courses are designed to give you a competitive edge and open doors to exciting career opportunities. Embrace the learning journey and embark on a path towards success in AI.


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John Meah
Cybersecurity Expert
John Meah
Cybersecurity Expert

John is a skilled freelance writer who combines his writing talent with his cybersecurity expertise. He holds an equivalent level 7 master's degree in cybersecurity and a number of prestigious industry certifications, such as PCIP, CISSP, MCIIS, and CCSK. He has spent over two decades working in IT and information security within the finance and logistics business sectors. This experience has given John a profound understanding of cybersecurity practices, making his tech coverage on Techopedia particularly insightful and valuable. He has honed his writing skills through courses from renowned institutions like the Guardian and Writers Bureau UK.