by Jenna GuillaumeBuzzFeed Contributor Reese Witherspoon has built her brand on being an advocate for women as well as books and reading, with Reese's Book Club launching in 2017 and still going strong. Eric Charbonneau / Getty Images So it felt kind of jarring for a lot of people when she recently posted a video on Instagram and Threads pushing AI, saying "it's time we learn about AI before it gets too far ahead of us." You know, the technology built on the stolen work of thousands of authors and artists, which threatens to put those very creators out of work.