No idea, but I do know that the PGI group has had a working CUDA Fortran compiler since 2013:<p><a href="http:&#x2F;&#x2F;www.pgroup.com&#x2F;doc&#x2F;pgicudaforug.pdf" rel="nofollow">http:&#x2F;&#x2F;www.pgroup.com&#x2F;doc&#x2F;pgicudaforug.pdf</a><p>One could take one&#x27;s Fortran code and simply recompile it with their compiler to run on the Nvidia GPU&#x27;s. The compiler would perform automatic parallelization. Wild stuff.