Startup Toolkit - Interactive how-to guides to launch your startup
Design Principles - An open source repository of design principles and methods
Toolbird - Discover online tools that other startups use
UX Research Field Guide - Your map to the world of UX research 🌏🕵️♀️
Techstars Entrepreneur's Toolkit - Online resource to help you learn about entrepreneurship
Business-Driven Digital Product Design - A guide on how to create influential user experience