I still have one from a conference I went! Very awesome swag.

Your mega post made me learn web development almost a decade ago!, thanks a lot!

It has to be the scikit-learn documentation (http://scikit-learn.org/). Not only its great in terms of proper code documentations with a ton of examples, but it also explains the theory behind each algorithm. You can literally learn Machine Learning just by reading the docs

So I have seen this Michelangelo pop up in other articles.

The key question is? Is Uber going to open source it? If not, why bother writing articles about the specifics of their platform?

PR & attracting talent? Though open sourcing would be great and do the same thing, but more so.

I am interested on knowing a bit more about Clustree. I worked for the past 2 years as a Data Scientist at an HR Startup in NYC and really loved it!

Sure! Please send an email at hello@clustree.com and mention HN.

WOW! Working as a Data Scientist at Avaaz would be a dream come true! Gonna apply right now, is there anything extra I can do to stand out a bit?

Awesome. I look forward to seeing the application.