They only have a few developers, so it&#x27;s really not a big deal. I think they only have 2 or 3, including the CEO who, obviously, has a lot of other things to do than write code.<p>Being as the size of the team is so dependent on a small number of high performers, I don&#x27;t think it&#x27;s unusual that they picked a language one of the main people in the company is extremely fluent in.<p>I&#x27;ve worked with Brian before and he is a beast. I don&#x27;t know if 10x engineers exist, but if they do I would certainly consider him one.