Rachel Thomas was selected by Forbes as one of “20 Incredible Women in AI”, earned her math PhD at Duke, and was an early engineer at Uber. She is co-founder of fast.ai, which created the “Practical Deep Learning for Coders” course that over 200,000 students have taken. Rachel is a popular writer and keynote speaker. Her writing has been read by over half a million people; has been translated into Chinese, Spanish, Korean, & Portuguese; and has made the front page of Hacker News 9x. She is on twitter @math_rachel and her website is http://www.fast.ai/about/#rachel