I find the python code very clear, but I would prefer to see a real life interesting application that doesn't require a lot of computation. In a post in wildml there is an example of using NLP and deep learning for a simple task but after 22 hours of computation the final result is a little disappointing to say the least.
I like to read wildml.com and fastml.com blogs, but I would like to find more simple applications that shows real value without using lots of resources. Perhaps there is a subfield of RL where using some kind of proper human intelligence one can hope to beat those giants provided of unlimited computational and financial resources