Sr/MS Data Scientist. Top Writer in Artificial Intelligence, Technology, & Education. Towards Data Science. Subscribe: https://datascience2.medium.com/subscribe

Data scientist and educator. I write about data analysis and machine learning applied to marketing. New time series course: https://shorturl.at/fivw5

Observoor. Navigating crypto world. Edit-in-prod. tip: https://ko-fi.com/annkofi

Dad, Midwesterner, product designer, coffee snob, craft beer lover, GIF enthusiast.

Former staff writer at Medium, where I covered biotech, genetics, and Covid-19 for OneZero, Future Human, Elemental, and the Coronavirus Blog.

AI Expert, CEO of Sinovation Ventures (创新工场), founding President of Google China, Author of “AI Superpowers”

Senior Writer, OneZero, at Medium