We've "grown" a lot as a startup through out AlphaLab. We've also learned a whole lot during AlphaLab and Demo day itself has definitely brought us a good amount of interests and leads. If I get around to it, I plan to write a blog post on our demo day experience, what went right, what went wrong, etc.
Demo day was a lot of fun. I really enjoyed the opportunity to pitch, and we got some great leads for funding and customers. I'd definitely recommend the whole experience to anyone trying to do a startup. -Nick from CloudFab