The ones who came up with this site dub it “a search engine of opinions combined with social networking”. That is a suitable description, as the site lets you find new people to interact with based on the opinions that they consign.
Blurt will let you say whatever you want about these things that have a degree of significance to you, and then see what others have added to your original comment as time has gone by. And when typing an opinion, Blurt will take care of autocompleting the phrase for you. The more liked/disliked a topic is, then the faster the phrase will be completed.
This process is basically anonymous, but if you want to talk with real people instead of reading what they have posted then you can proceed to look up the ones whose opinions can be deemed as similar to yours, and begin following them. And others will be able to find and follow you in exactly the same way, of course.
Blurt.at In Their Own Words
“Blurt.at lets you browse through other people’s thoughts in a way that has never before been possible. Blurt.at is a search engine of opinions combined with social networking. Just start typing what you think and autocomplete instantly shows you how many people agree or disagree with you. You can track your personal opinions and see the discussions that they have inspired. If you’ve had enough of anonymous venting, you can log in and connect with people who think alike, thus helping you find new friends based on similar views and opinions.”
Why Blurt.at It Might Be A Killer
It is a social site that revolves around nothing but opinions. There are not that many sites like it available elsewhere.
Some Questions About Blurt.at
Can users share media, too? 
