TweetPsych: Your brain on Twitter

TweetPsych takes a look at your last 1000 twitter posts and gives a “psychological” profile

What is TweetPsych?

TweetPsych uses two linguistic analysis algorithms (RID and LIWC) to build a psychological profile of a person based on the content of their tweets. The service analyzes your last 1000 tweets and works best on users who have posted more than 1000 updates. It also works best on accounts that are operated by a single user and use Twitter in a conversational manner, rather than simply a content distribution platform.

The service works with any Twitter account.