10 Most In-Demand Courses to Elevate Your AI Skills
Artificial Intelligence (AI) isn’t just a buzzword anymore — AI skills are a driving force behind innovation across both technical and non-technical industries alike, spanning from software development, marketing, healthcare, and even finance.
Since the introduction of ChatGPT in late 2022, AI-related job postings have surged by 68%, underscoring the rapid integration of AI technologies across industries and creating a wealth of exciting new opportunities for professionals in the AI and machine learning (ML) space.
While there are the obvious titles — like AI Engineer or Machine Learning Engineer — there are also other technical positions that use generative AI and machine learning but might not be as obvious.
Learn something new for free
That said, it’s not just technical roles that require AI skills. Over the last decade, the share of AI-related skills in job postings increased to 45%, while machine learning-related skills accounted for 30%.
This shift indicates a broader adoption of AI across various, non-technical job functions. Furthermore, by the end of last year, nearly a quarter of all occupations had at least some demand for AI skills, reflecting the technology’s pervasive influence.
10 Most In-Demand AI Courses
So, whether you’re dipping your toes into the AI waters, or are already knee-deep and eager to learn more, we’ve compiled a list of the 10 most in-demand, free AI courses from Codecademy — tailored for beginners, seasoned developers, and everyone in between.
They not only provide hands-on practice with cutting-edge tools and frameworks, but also help you master the skills needed to stay competitive in this increasingly AI-driven world.
Let’s breakdown each one of the 10 most in-demand AI courses, who they’re best for, and what you’ll gain from each:
1. Intro to Generative AI
This course is the perfect launchpad into the world of AI. Dive into the fundamentals of generative AI, explore different types of AI models, and discover how businesses leverage these technologies to automate and innovate.
What you’ll learn:
- Types of generative AI models (like GPTs and beyond)
- Basics of how these models work
- Real-world applications of generative AI
Best for: Tech enthusiasts, beginners, business professionals exploring AI applications
2. Learn How to Use AI for Coding
In a recent survey, a whopping 97% of professional developers said they use AI coding tools in their workflow. So, there’s no doubt AI is revolutionizing coding, and this course shows you how to join the movement.
From debugging to optimizing, explore how AI can assist in writing and optimizing code, ultimately reducing development time and improving software quality with AI-powered coding tools.
What you’ll learn:
- How AI makes coding faster and more efficient
- Popular tools like GitHub Copilot and how to use them
- Practical tips for integrating AI into your coding workflow
Best for: Software developers, coding enthusiasts, AI-assisted programmers
3. Learn How to Use ChatGPT
Harness the capabilities of ChatGPT, one of the most talked-about AI tools. Whether automating emails or generating creative content, this course teaches you how ChatGPT can enhance customer service and streamline workflows with AI-powered conversation models.
What you’ll learn:
- ChatGPT’s capabilities and limitations
- Use cases for customer service, marketing, and productivity
- Strategies to optimize ChatGPT outputs
Best for: Content creators, marketers, business professionals, AI enthusiasts
4. Principles of Data Literacy
Data drives businesses. Master the fundamentals of data literacy—learn how to interpret, visualize, and analyze data effectively. This recently updated course now features interactive components and uses AI for data, giving you hands-on learning by building real-world data skills.
What you’ll learn:
- Fundamentals of data interpretation and visualization
- Tools to harness AI for data analysis
- Real-world applications and case studies
Best for: Data analysts, professionals navigating data-driven roles
5. Deep Dive Into Generative AI with Azure OpenAI
Microsoft Azure meets AI innovation in this hands-on course. Explore Azure’s AI capabilities, including model customization, text and image generation, and how to integrate AI solutions securely into cloud-based applications.
What you’ll learn:
- Using Azure’s AI tools for text and image generation
- Model customization and deployment
- Cloud security in AI integration
Best for: AI engineers, cloud developers, IT professionals
6. Generative AI on AWS: Generating Code with Amazon CodeWhisperer
Boost your productivity with Amazon CodeWhisperer by learning how AI-powered tools assist in code generation, improving efficiency and reducing errors.
What you’ll learn:
- Leveraging Amazon CodeWhisperer for code generation
- Boosting productivity with AI-powered coding tools
- Error reduction and best practices
Best for: Developers, AI-assisted coding enthusiasts
7. Using OpenAI APIs: Exploring APIs with the OpenAI Playground
The OpenAI Playground is a dynamic and user-friendly platform that allows individuals to engage with OpenAI’s cutting-edge language models, such as GPT-3.5 and GPT-4. In this course, learn how to work with OpenAI APIs to build applications powered by AI, from chatbots to AI-generated content tools.
What you’ll learn:
- Basics of OpenAI APIs and their functionality
- Building chatbots and AI-generated content tools
- Best practices for integrating APIs into projects
Best for: AI developers, automation engineers, technical product managers
8. Intro to AI Transformers
Understand the power of transformers—the technology behind GPT models—and learn how to leverage Hugging Face libraries for AI-driven text processing. Built in partnership with Hugging Face!
What you’ll learn:
- Basics of transformers in AI
- Building NLP models with Hugging Face
- Practical use cases like text generation and translation
Best for: AI enthusiasts, natural language processing (NLP) developers
9. Intro to MidJourney
If you’ve seen some of the visually impressive AI-generated art online, chances are MidJourney had something to do with it. This course introduces you to the tool’s functionalities, helping you tap into your creative side.
What you’ll learn:
- Creating vibrant, quality AI art with ease
- Exploring advanced techniques for unique results
- Applications for design and branding
Best for: Digital artists, AI designers, creative professionals
10. Learning Django Using Generative AI Help
Django meets generative AI in this exciting course that equips you with the skills to build dynamic websites while using AI for development and automation.
What you’ll learn:
- Django basics and web app development
- Integration of generative AI tools into workflows
- Automating repetitive development tasks
Best for: Web developers, Python programmers, full-stack developers
How to Choose the Right Course
Feeling overwhelmed by so many options? Start by identifying your current goals and experience level. Whether it’s coding, marketing, or design, there’s an AI learning path waiting for you. Why learn AI with Codecademy?
- Hands-on Learning: Gain practical experience with interactive projects and real-world applications.
- Beginner & Advanced Options: Whether you’re starting from scratch or leveling up, there’s something for everyone.
- Free to Start: Get access to high-quality courses without breaking the bank.
- Career-Focused Skills: Learn the AI tools and frameworks top employers value, like OpenAI API, AWS, and Azure.
As AI skills continue to become more commonplace in every job role — from the technical to the non-technical — Codecademy’s free courses make it easier than ever to gain the relevant AI skills for your role and industry.
Sign up today and start learning for free.*
The future isn’t waiting, and neither should you.
Offer terms & conditions:
*60% Off Codecademy Pro offer valid from March 24, 2025 at 12:00:00 am Eastern Time (“ET”) and ends at 11:59:59 pm ET on March 31, 2025. Discount is only available to individuals who have enrolled in one of the courses listed below between 12:00:00 am ET March 24, 2025 and 11:59:59 pm ET March 27, 2025, and is only applicable to new annual subscription plans (excluding Codecademy Plus and Codecademy Pro Student plans), and cannot be combined with any other offer or used for any Codecademy for Business plans.
Discount applies to the first year of a new subscription, after which the subscription will auto-renew for subsequent years at the regular price. Code valid one time only. Discount applies to certain products and not all products are available in all countries. Discount is not applicable to taxes. Codecademy reserves the right to modify or cancel this promotion at any time without notice. Any subscription plan purchases are subject to Codecademy’s Terms of Service.
