yahoo
Yahoo's Ugly Death, Part 1
Yahoo's Ugly Death, Part 1 Advertising Inquiries: https://redcircle.com/brands
Yahoo's Ugly Death, Part 2
Yahoo's Ugly Death, Part 2 Advertising Inquiries: https://redcircle.com/brands
reCAPTCHA and Duolingo: Luis von Ahn
In 2000, Luis von Ahn was starting his PhD in computer science when he attended a talk and happened to learn about one of Yahoo's biggest problems: automated bo…






