RottenTomatoes for books. We aggregate professional reviews from sources like NYTimes or WashingtonPost to create an authentic book recommendation. Our goal is to become the industry standard for book ratings and create the best page for any book on the internet by having deep data around it.
500 Startups is a Silicon Valley based seed fund & accelerator founded by PayPal, Google, YouTube, and Yahoo alums. We have invested in a number of e-commerce and fashion companies, and have co-invested with numerous top venture capital firms.