Depending on where you draw the lines, maybe Oculus. I think from the formation of the company to shipping dev kits was less than a year, but there was obviousl

Depending on where you draw the lines, maybe Oculus. I think from the formation of the company to shipping dev kits was less than a year, but there was obviously research and prototypes that happened prior to that, and it was a while before they were shipping consumer devices. Redis barely misses the decade cut I think, with an early 2009 start to a production launch and rapid adoption starting around mid-2009.