How Duolingo Rakes in $500M Yearly When 80% of Its Users Don’t Pay – WSJ

Duolingo has been the top education app in Apple’s App Store for most of the past decade, making the company a revenue of around $500 million annually. But most people who use the language lesson app do not pay. So how does a free educational app manage to have a valuation of $7.7 billion? WSJ … Continuer la lecture

Faire rimer plastique recyclé et élégance

Tabourets, cache-pots, vases à fleurs, bols à fruits : dans leur atelier montréalais, les designers de Cyrc font la démonstration, un objet coloré à la fois, que le plastique peut aussi se recycler en articles haut de gamme.