Epic Games’ Tim Sweeney on creating believable digital humans

Epic Games stunned everyone a couple of years ago with the realistic digital human character Senua, from the video game Hellblade. And today, the maker of the Unreal Engine game tools showed another astounding demo, dubbed Siren, with even more realistic graphics.

CEO Tim Sweeney said technologies for creating digital humans — from partners such as Cubic Motion and 3Lateral — are racing ahead to the point where we won’t be able to tell the real from the artificial in video games and other real-time content.

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Dean Takahashi

Dean Takahashi is editorial director for GamesBeat. He has been a tech journalist since 1988, and he has covered games as a beat since 1996. He was lead writer for GamesBeat at VentureBeat from 2008 to April 2025. Prior to that, he wrote for the San Jose Mercury News, the Red Herring, the Wall Street Journal, the Los Angeles Times, and the Dallas Times-Herald. He is the author of two books, "Opening the Xbox" and "The Xbox 360 Uncloaked." He organizes the annual GamesBeat Next, GamesBeat Summit and GamesBeat Insider Series: Hollywood and Games conferences and is a frequent speaker at gaming and tech events. He lives in the San Francisco Bay Area.