From: John Stone (
Date: Mon Dec 14 2020 - 23:46:50 CST

  I've just posted a new 64-bit test build of VMD for Windows.
The new VMD build includes the collective variables module,
CUDA GPU acceleration, OptiX interactive GPU ray tracing,
and OSPRay interactive CPU-based ray tracing. I've added the
new test builds to the same alpha page with the new
64-bit MacOS builds:

Best regards,
  John Stone

NIH Center for Macromolecular Modeling and Bioinformatics
Beckman Institute for Advanced Science and Technology
University of Illinois, 405 N. Mathews Ave, Urbana, IL 61801           Phone: 217-244-3349