 The format was championed by SGI's Cosmo Software; when SGI restructured in 1998, the division was sold to the VREAM Division of Platinum Technology, which was then taken over by Computer Associates, which did not develop or distribute the software.To fill the void a variety of proprietary Web 3D formats emerged over the next few years, including Microsoft Chrome and Adobe Atmosphere, neither of which is supported today.VRML's capabilities remained largely the same while realtime 3D graphics kept improving.