5 Free AI Courses To Build High-Income Skills In 2025

 Did you know that professionals with AI skills are less likely to be laid off? General Assembly surveyed managers/HR who hire tech talent and found that the workers most likely to be let go are those who can easily be replaced by AI/automation (45%), and the ones less likely to be laid off are employees with AI-related skills (57%).

Approximately 62% of companies say they’re failing on achieving their business objectives because they don’t have enough AI talent and can’t find AI-skilled workers, IBM said in an email. That presents you with a golden opportunity to stand out in the job market, while future-proofing your career against potential layoffs.

While the competition intensifies in the employment space, especially for tech-related and remote jobs, you can stand out by figuring out what employers are lacking in their workforces, and being the solution to their problem. To offer yourself as a solution to uniquely fill their skills gap, you’ll need to seriously evaluate your skill set and skill level, especially when it comes to AI expertise.

5 Free AI Courses To Study In 2025

IBM just released five new AI courses which are totally free and are designed to fast-track your earning potential and throw open doors to more career opportunities. These AI certifications are completely online, can be studied in between your work or in the evenings and weekends, and are very practical and hands-on so that you’re best equipped for today’s job market. They cover AI ethics,AI agents, RAG, and LLMs.

This is the exact list and details of what each course covers:

1. The Rise of Multiagent Systems

You’ll learn about multiagent systems, how they differ from single-agent systems, and how agents collaborate to solve complex problems across industries, driving innovative solutions.

2. Introduction to Retrieval Automated Generation

You’ll learn what RAG is and identify its key use cases. Next, you’ll explore the benefits of using RAG to enhance the knowledge base of an AI model. Finally, you’ll find out the key steps in the RAG workflow.

3. Unleashing the Power of AI Agents

You’ll explore AI agents, how they perform tasks, and the different types of AI agents that exist. You’ll learn how to identify key use cases where AI agents improve efficiency and categorize them based on how they make decisions. Finally, you’ll learn how AI agents work and where they are making an impact today.

4. Ethical Considerations for Generative AI

You’ll learn about the pillars of transparency, accountability, and fairness. You’ll discover ethical considerations and risks related to data inputs to AI systems and uncover the ethical implications of AI-generated output. Finally, you’ll be introduced to the IBM AI risk atlas.

5. Introduction to Large Language Models

You’ll explore the capabilities of large language models and their business applications. You’ll learn about the different types of IBM Granite models and the unique features that make them ideal for enterprise use. You’ll also discover how to craft effective prompts to guide these models and overcome common challenges in their use.

Go ahead right now and create an account with IBM SkillsBuild (their free upskilling platform) and get started with one of these courses right away. Block out an hour this weekend and commit to upskilling and developing your AI knowledge so that you can have a competitive edge in the job market.

Source: https://www.forbes.com/sites/rachelwells/2025/04/24/5-free-ai-courses-to-build-high-income-skills-in-2025/