What are the best AI or ML courses on the whole internet to get practical exposure like building real-time AI models on the go
Welcome to the community.
This is a trick question, cause the internet is a worldwide. It is quite impossible to determine the best resources.
Never the less, we got good hands-on projects available online.
A good start point is https://www.freecodecamp.org/.
This topic is a good resource also.
Keep in mind that the ideal is start prototyping , then, with a well build knowledge you can deploy and maintain your model in production for a real-time tasks.