Google Design Sprint Starter Kit - This Kit helps you to run your first Google Design Sprint.
Listory - Your shortest path to content that matters
Nawvel - Nawvel is a handy-dandy library of tried, tested & curated resources.
Founder Content - World’s biggest curated list of resources for founders ❤️
Design Files - Professional resources for digital designers
Indie Hackers - Connect with fellow entrepreneurs, developers, and bootstrappers who are sharing the strategies and revenue numbers behind their companies.