To modernize its avatars, Roblox had to craft a new tech stack known as R15, because the newer avatars have 15 body parts compared to the old R6 models, which only have six.

'Roblox' Vice President of Product Weighs In on the Old Rthro vs Blocky Avatar Debate Published Jan 28, 2022 at 9:52 AM EST Updated Jan 29, 2022 at 10:27 AM EST By Harrison Abbott Gaming Reporter ...

Roblox sues tech toymaker WowWee over avatar figurines By Blake Brittain August 3, 202212:08 PM PDTUpdated August 3, 2022 ...