About
1) Working principle How? Trust me, you can even test it now, but manually. Step 1 : turn on Bluetooth on your device. Step 2 : rename your device as a contact method such as your facebook email. Finally, your device can be searched by others so they can contact you! Soufflé automates the whole process and have extended functions. If some technical problems are solved, a statistics mode can show you the frequency of meeting familiar strangers every day. A map mode can show you where you met the people. Of course you can click on their profile pics to preview their profiles and decide whether or not to add them as friends. 2) Significance It not only helps you identify and make friends with people who frequently pass you by, Soufflé also connects people in a single event, even a random one, such as a street performance. Moreover, it facilitates local economy, let you identify a plumber who actually lives downstairs to repair your toilet. And even more!