Learn how to implement Providers in NestJS through this comprehensive tutorial video. Explore the concept of Providers and their role in NestJS applications. Create a service class, implement dependency injection, and integrate the service into a NestJS controller. Follow along as the instructor guides you through each step, from setting up the initial code to testing the final endpoints. Gain practical insights into NestJS development, including best practices for structuring your application and leveraging the framework's powerful features. Perfect for beginners looking to deepen their understanding of NestJS fundamentals and advance their web development skills.