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…

Amazon backs German smart heating and AC company Tado in new $50M funding round – TechCrunch

Tado, the smart thermostat and AC control maker, has raised a further $50 million in funding from an array of noteworthy and strategic investors. Backing the Munich-headquartered company this time around is Amazon, E.ON, Total Energy Ventures, Energy Innovation Capital, Inven Capital, and the European Investment Bank. It brings total funding to $102 million since being…

Facebook launches Candidate Info where politicians pitch on camera – TechCrunch

Facebook wants to make YouTube-style monologue videos the new way for politicians to talk straight with their constituency. Today, Facebook launches Candidate Info, featuring thousands of direct-to-camera videos where federal, state, and local candidates introduce themselves and explain their top policy priority, qualifications, and biggest goal if they win office. Congress members including Elizabeth Warren…