You use the Tworl homepage to run a search based on age, sex, and instant messenger program (right now only AIM is supported).

After Tworl selects a currently online member that meets your search criteria, you press the “Start Tworl Chat” button to automatically open a new instant messenger window with a standard Tworl chat invitation for you to send to the selected member.

Tworl redirects both you and the person to whom you were matched to a Tworl chat information page that contains both participants’ public profiles, mashup data that compares and contrasts the two connected users, and a form to rate each other.