Jack Dorsey, the visionary behind Twitter’s early days, is making headlines again—not for social media, but for a dramatic overhaul…
Jack Dorsey, the visionary behind Twitter’s early days, is making headlines again—not for social media, but for a dramatic overhaul…
A new messaging app called Bitchat, developed by Twitter co-founder Jack Dorsey, has emerged as a potential rival to WhatsApp.…