Peter Barrett

From Wahroonga to the Frontier of Everything

The story starts in a Sydney suburb called Wahroonga, at a selective school called James Ruse Agricultural High, in a household where a teenager was already writing code that would eventually attract American intelligence agencies. At 19, Barrett's security software came to the attention of the NSA. He did not slow down after that.

In 1993, he co-founded Rocket Science Games with Steve Blank and Bruce Leak - a company that helped pioneer CD-ROM as a legitimate distribution format for video games. At some point during this period, a young, ambitious South African named Elon Musk came through looking for work. Barrett hired him as a junior code writer. Musk appeared in the credits of at least two Rocket Science Games titles: "Loadstar: The Legend of Tully Bodine" and "Cadillacs and Dinosaurs: The Second Cataclysm." The hire is now a footnote that has followed Barrett through thirty years of interviews.

What came next was WebTV - a product that tried to bring the internet to television sets before the internet was ready to be on television. Microsoft bought WebTV for approximately $425 million in 1997. Barrett went with the acquisition and spent thirteen years at Microsoft as a Distinguished Engineer, a title the company reserves for a small number of technical leaders. He built the world's most popular IPTV platform there, contributing architecture that reached tens of millions of households.

After Microsoft, he moved through the automotive software space as CTO of CloudCar, thinking through how vehicles would connect to cloud intelligence. Then in 2015, alongside Andy Rubin (creator of Android), Bruce Leak (WebTV co-founder), and Matt Hershenson, he launched Playground Global.

The premise was simple and wildly ambitious: back founders working on technologies that exist somewhere between improbable and impossible, and give them the engineering resources to survive the gap between concept and commercial viability. Playground operates as much as a technical partner as a capital provider - the firm employs engineers and scientists who evaluate investments and support portfolio companies through the particularly unforgiving middle stages of deep tech development.

From Wahroonga to the WEF's class of 1996 global leaders. From CD-ROM games to quantum computers. The thread running through all of it is the same: a preference for the hardest possible version of the problem, and the conviction that the most important work happens at the intersection of physics and code.