Show HN: FireSlack, a open source Slack clone made with Firebase (slack.firebaseapp.com)

Hey HN -- would love to hear your feedback on our weekend project! We also made an accompanying tutorial that takes you through its creation step by step: https://thinkster.io/angularfire-slack-tutorial/

Nice app. We will probably feature it in our newsletter, how can we contact you ?. Keep up the good work!