We're back at Twitter London HQ on December 13 for out next Meetup. Outline Agenda • #BuildingWithTwitter How we use use Twitter’s API to build features on TweetDeck Andreas Savvides and Eleanor Harding from @twitter - @andrs is a Software Engineer, @tweetanor is a Product Designer • Twizoo A walk through of some of the algorithmic techniques and Python tools which form part of the machine-learning technology that sifts through millions of Tweets a day to pick out the very best related to an entity— like a restaurant or a product. Live demo showing how to get the best results when building machine learning models with Twitter data. • Dan Bovey - Creating an Open Source Browser Extension one emoji at time! • @LevelNewsOrg - grassroots news gathering and curation powered by open source tools, and introducing bb8877, a prototype twitter bot that scrapes links out of pre-configured list of twitter accounts