Vishal Makhijani steps down as chief executive of Udacity – TechCrunch

Vishal Makhijani, the longtime chief executive of online education company Udacity, is stepping down as its chief executive officer, TechCrunch has learned. Makhijani first joined the company in 2013 as chief operating officer under Sebastian Thrun, the company’s founder and chief executive at the time. In 2016, Thrun, the original architect of Alphabet’s self-driving car…

Quizlet hits 50M monthly users – TechCrunch

Most students in the U.S. have used or at least heard of Quizlet, the website for creating digital flashcards. The company leverages machine learning to predict in which areas its users need the most help and provides 300 million user-generated study decks, maps, charts and other tools for learning. Roughly eight months after closing a…

Airbnb is bringing on new CTO from Google – TechCrunch

Ahead of Airbnb’s expected initial public offering sometime within the next two years, the accommodation rental business has brought on a new chief technology officer. Aristotle Balogh, formerly Google’s VP of engineering, application storage, indexing and serving, is starting at Airbnb in mid-November. Airbnb co-founder Nathan Blecharczyk previously served as the company’s CTO up until January…