Sasha Grey is an American retired actress and pornographic actress. Here are some key points about her:

1. Born Marina Anne Hantzis on March 14, 1989, in Boston, Massachusetts.

2. Began her career in adult films at age 18.

3. Was one of the most successful and well-known performers in the adult industry before retiring from porn in 2015.

4. Transitioned into mainstream acting, appearing in films like "The Girlfriend Experience" (2009) and "Entry Level" (2014).

5. Wrote an autobiography titled "Hello, I'm Sasha Grey" published in 2010.

6. Has been involved in music production and has released several singles under the name Boy toy.

7. Has spoken openly about her experiences in the adult film industry and her struggles with mental health.

8. Retired from porn at age 26 to pursue other career opportunities.

9. Has been recognized for her work in adult films, winning multiple awards throughout her career.

10. Currently works in various industries including acting, writing, and business ventures.