Twitter is a social networking service on which users post and interact with messages, i.e. tweets. It can provide a wide variety of information beyond tweets, so Lampyre has several types of Twitter queries to collect it. You can check whether an account exists based on an email. Or you can get more information on a certain account, including tweets, followers, following and much more. You can even collect all tweets made at a specified location, or get tweets based on a search query. All the details on these queries, as well as various ways to analyze and present collected data can be found in this article on Medium.