[tlb]

I wish YC could have funded every unicorn! In reality there are a few hundred such companies worldwide, so it's less than 1 in 10.

https://www.cbinsights.com/research-unicorn-companies has a list.

[anoncoward111]

Old tweet but here is where I was basing my "YC funded every unicorn" assertion (as of 2015)

https://mobile.twitter.com/rabois/status/634205368172814337

[dvdhsu]

The tweet you referenced is talking about companies that actually applied to YC. Uber, for example, never applied to YC.