Deep Learning in Action (the less-math-more-apps version)

I've used a lot of different sources, so I've put them all at the end, to make the presentation more readable. In deep learning, I find myself citing the same sources over and over - be it for the concise explanations, the great visualizations, or the inspiring ideas. One thing that always gets lost when you publish a presentation are the demos. The first two are great sites that allow you to demonstrate the very basics of neural networks directly in the browser: When do you need hidden layers? What role does the form of the dataset play?