Flockjay - $0-upfront tech sales academy to break into tech 💪
GrowthHackList - 100+ curated growth hacks for makers + early stage startups
Angle 2 Mockups - A giant Sketch Library for creating app presentations
Growth Hacker Marketing - Ryan Holiday's book, re-released and expanded
SketchCasts - A weekly screencast, all about how to use Sketch
Ryan Holiday - We Invest $500k in Sci-Fi Founders.