Ground News Bias Checker - Browser extension which exposes media bias as you browse.
Brainiac - Database of 150 cognitive biases that control our decisions
GoodUI - Collection of clever UX patterns & ideas
Kickstart Side Hustle Newsletter - Dwarf-size newsletter with viral marketing case studies
Growth.Design Case Studies - Product tips… in a comic book format
Blindspotter - Visualize your news blindspots