Summary: Indiedex adds co-founder matching to its mission

Why It Matters: The site is moving from just being a directory to a place where people find business partners. This could make users stay on the site longer and visit more often.

What Changed:

• Added "meet your co-founder" to the main header description.
• Updated the total count of indie hackers from 678 to 680.
• Fixed profile icons for several users (Stefano Vidmar, ryche, and Romain Simon) to show their initials.