 Hello, my name is Sergio. I want to show you very shortly a small website I did in order to aggregate some information from the GitHub API. So yeah, once upon a time this page didn't exist or it was very different. It still exists now, but still I think that for a very specific purpose, the site I did a slightly better job. So the thing is I like to contribute to open source. I contribute less than I would like, but still I'm very proud of each little thing I've done. I think everyone contributing to open source should be very proud because it's great. So I wanted a place where in only one place I could just show my contributions or the contributions of any person to open source. So yeah, I created it and yeah, it's very simple. It shows for a user, for example this is Vicent. It shows all the repositories in GitHub to which this person has contributed and how much. That's pretty much it. It's very simple and very small. From a technology point of view, just for if you are curious, it uses Sinatra and Ruby, GitHub API. It also uses the GitHub hooks. So any change there in the repo gets sent to the application to update the numbers and everything. It uses CouchDB to store the data locally and it's MapReduce views because basically the idea is that in GitHub API for each repo you can get a list of contributions. The idea is just simply take this data and turn it upside down. So for each user you want to know all the repos he has contributed and yeah, that's it. Open source as you can see there. So yeah, it's there in GitHub. You can have a look. You can help. And actually, tomorrow probably I would be working in a couple of issues and if you are curious about it or want to help, look for me and I'll show you. Thank you. Thank you. Thank you. Thank you. Thank you. Thank you. Thank you. Thank you. Thank you. Thank you. Thank you.