recruited at opening I last year or at Google this year I first became interested in working with them because it's something that I saw that they released in open-source form on the internet writing papers and putting them in archives can also be good a lot of the time it's harder to reach the point where you have something polished enough to really be a new academic contribution to the scientific literature but you can often get to the point of having a useful software product much earlier so sort of you know Nietzsche book