Amazon spent years to bring Echo from an idea to an intelligent, voice-controlled product that could play music, order groceries and read the news out loud. Amazon chief executive Jeff Bezos demanded perfection, bringing latency levels to below 1.5 seconds, and the result is that Echo and its virtual assistant Alexa are a hit. In less than two weeks, Echo hit a million pre-orders, which took the iPhone 70 days to achieve. Amazon is now letting third-party hardware manufacturers integrate Alexa into their products. Continue reading Amazon’s Alexa Moves Artificial Intelligence Into Mainstream