Ethan Soo is an XR product engineer with seven years of experience building shipped products across VR, AR, and mixed reality, spanning games, simulation, healthcare, automotive, and geospatial XR.

He co-founded techToy Studio, where he led the development of Symphoni — a mixed reality rhythm game on Meta Quest that was flagged as a top-rated app and featured in Meta’s 2024 GDC developer reel. Ethan is passionate about the intersection of music and immersive technology, with a focus on building applications that make immersive experiences more expressive. He holds a degree in Computer Science (Games) from USC and currently lives in Los Angeles.