What's the best way to start learning AI as a complete beginner?

Hey everyone! I'm completely new to AI and feeling a bit overwhelmed with where to begin. I've been hearing so much about ChatGPT, Midjourney, and other AI tools, but I don't really understand how they work or how I can use them effectively.I'm interested in learning AI for content creation and maybe eventually for my small business. What would you recommend as the first steps? Should I start with understanding the basics of how AI works, or should I just jump in and start using tools?Also, are there any free resources or courses you'd recommend for someone starting from scratch? I'd really appreciate any guidance from this community!