Julian Shapiro is a venture capital investor at Deep Checks who built one of the web's most-read free handbook libraries where each handbook takes around 500 hours to research and rewrite, and created Velocity.js, a widely adopted animation engine used by companies like Samsung, Uber, and WhatsApp. He runs Deep Checks as a productized deeptech investing platform that routes founders to 50+ specialized VCs while also operating Julian Capital as a hands-on fund that becomes portfolio companies' growth team, builds their websites, and provides a proprietary CRM network of thousands of scientist-founders for introductions to customers and suppliers.