I think it's great that people get excited about these advances, but it is also easy to extrapolate their capabilities, especially if you're not familiar with the details.
Indeed, we are making good progress but most of it relates specifically to perceptual parts of the cortex-- the task of taking unstructured data and automatically learning meaningful, semantic encodings of it. It is about a change of description from raw to high-level. For example, taking a block of 32x32 pixel values between 0 and 1 and transforming this input to a higher-level description such as "there is stimulus number 3731 in this image." And if you were to inspect other 32x32 pixel regions that happen to get assigned stimulus id 3731, you could for example find that they are all images of faces.
This capability should not be extrapolated to the general task of intelligence. The above is achieved by mostly feed-forward, simply sigmoid functions from input to output, where the parameters are conveniently chosen according to the data. That is, there is absolutely no thinking involved.
The mind, an intelligence, is a process of combining many such high-level descriptions, deciding what to store, when, how, retrieving information from the past, representing context, deciding relevance, and overall loopy process of making sense of things. A deep network is much less ambitious, as it only aims to encode its input in more semantic representation, and it's interesting that it turns out that you can do a good job at that just by passing inputs through a few sigmoids. Moreover, as far as I'm aware, there are no obvious extensions that could make the same networks adapt to something more AI-like. Depending on your religion, you may think that simply introducing loops in these networks will do something similar, but that's controversial for now, and my personal view is that there's much more to it.
Overall, I found this article to be silly. There is no system that I'm currently aware of that I consider to be on a clearly promising path to Turing-like strong AI, and I wouldn't expect anything that can reliably convince people that it is human in the next 20 years at least. Chat bot is a syntactical joke.