Mari Takahashi (@AtomicMari) is an award-winning TV and digital host, gaming personality, and Forbes Top Influencer. 

Born and raised in San Francisco, Mari grew up as a competitive dancer and began her career as a full-time prima ballerina at the age of 17. Mari transitioned from professional dancer to YouTuber in 2010 when she joined the widely popular sketch comedy channel, Smosh. As the third cast-member of the group, Mari produced a one-woman-show series, Smosh Pit Weekly, which ran for 4 years and amassed over 120MM+ views. In 2012, Mari co-founded the video game-centric sister channel, Smosh Games.


During her 10-year tenure with Smosh, Mari won a Webby, two Streamy Awards, and produced and starred in shows like Maricraft (47MM+ views), Super Mari Fun Time, and Operation: Open World, which bridged gaming with adventurous travel.

In 2020, Mari served as the correspondent on Polygon's Speedrun show on Quibi, playing games and interviewing folks like Kevin Smith, Terry Crews, and Jordan Fisher. 
In addition to digital media credits, Mari has made appearances on Disney XD and Popular Science and was also a contestant on CBS's 33rd season of Survivor.


Mari credits the iconic video game heroine, Lara Croft, for inspiring many of her adventures including summiting Kilimanjaro, ice-climbing in the Cordillera Blanca, and stunt training, leading her to host shows while riding camels in Egypt and even flying in zero gravity!

Mari owns and operates the production studio, Rebel Atom, alongside her husband Peter Kitch. Her philanthropic work has allowed her to work directly with The Planetary Society, ESA, and the Ad Council in advocating young girls to pursue careers in STEM.


Mari leads a high-octane geek lifestyle and continues to promote balance in gaming and movement across various social media platforms (2MM+) including -- most recently -- on Twitch. Come join in on the chaos and fun in a live format!

No upcoming events at the moment
  • YouTube
  • Instagram
  • Twitter

Management & booking:
TalentX Gaming

Digital & theatrical agency:
A3 Artists Agency

©2020 by AtomicMari | Rebel Atom