All this needs now is a free (at least commercial use allowed 64bit version, ideally OSS) kdb+. I'd love to use this, many things are so much more straight for

All this needs now is a free (at least commercial use allowed 64bit version, ideally OSS) kdb+. I'd love to use this, many things are so much more straight forward in q than they are in pandas. But if it means noone can run my software unless they pay for kdb+ it's a non-starter. I wonder if this would work with Kona.