Building a co-founder matching platform - would love feedback on two free tools before launch

Hey everyone - I'm building SYZY, a platform that matches builders with co-founders based on skills and what each person is actually looking for (mutual interest required, no cold DMs).

While building it, I made two free tools that are live now, no signup needed:

• An equity split calculator for dividing ownership fairly between co-founders

• A 2-minute quiz that finds your founder type and what kind of co-founder complements it

The full matching platform launches on 30.06.2026, waitlist is open now.

Would really appreciate feedback on the two tools especially - what's confusing, what's missing, anything that would make them more useful? And if you've dealt with the "finding a co-founder" problem yourself, curious how you approached it.