Free Resources

In this category, you’ll find a wide range of online resources that are completely free to use, including tutorials, courses, e-books, and more. Whether you’re a student looking to supplement your classroom learning, a professional seeking to improve your skillset, or simply someone with a passion for learning, you’ll find something of interest in this category. From programming languages and web development to art and design, there’s something for everyone. Many of the resources in this category are provided by universities, non-profits, and other organizations that are committed to making education accessible to all. Some are also provided by individual experts in their fields who have a desire to share their knowledge with others.

I regularly update this category with new and exciting resources, so be sure to check back often to see what’s new.

Free Resources

A/B Testing

A/B testing is a powerful tool for product managers to evaluate the impact of new features on user behavior. By splitting traffic into a control group and one or more variants, it allows you to measure the impact of changes on behavioral metrics such as engagement, conversion rates, and retention.

Michele Remonato