K4/Q 32-bit is free for noncommercial use http://kx.com/trialsoftware.php and has been from the day it became generally available. (And before that, k2/k3/ksql were similarly available)
A free / open source K3 interpreter is being developed in https://github.com/kevinlawler/kona , and while incomplete it is already quite capable.
Oh, and Kx are (or at least were) quite reasonable with commercial use licenses for businesses that can't yet afford them.
> Arthur's languages are awesome, no doubt about it.
Last time I asked (3 or 4 years ago), the smallest installation was ~$100k, and it was a multi-core installation.
IIRC in 2006 they mentioned that they were willing to entertain other financing models (such as equity) if it makes sense, although I have no idea how common that was, or if they are still considering it.
Regardless, the claim that "you can't afford to run it on your home computer" is preposterous - k itself is free for noncommercial use, and kona and J are free, both libre and gratis.
K4/Q 32-bit is free for noncommercial use http://kx.com/trialsoftware.php and has been from the day it became generally available. (And before that, k2/k3/ksql were similarly available)
A free / open source K3 interpreter is being developed in https://github.com/kevinlawler/kona , and while incomplete it is already quite capable.
Oh, and Kx are (or at least were) quite reasonable with commercial use licenses for businesses that can't yet afford them.
> Arthur's languages are awesome, no doubt about it.
That is the only true thing you wrote.