Independent 3D modeling community Open3DLab has publicly warned that a web crawler, linked to the gaming platform Roblox, mapped "almost every project" on its website, along with sister sites SFMLab and SmutBase, downloading 145.5GB of data in the process. In a blog post, Open3DLab reports that "complete copies" of 1,027 files from 712 projects were sourced in the process, which it believes were taken for "AI training purposes."