If you mean upstreamed to OpenZFS, then yes. The blog links to a openZFS leadership meeting so I would assume they are all in agreement that this will be in the mainline codebase.
I am not a lawyer but it looks like the creator of the project / repo did not put the appropriate license if they didn't want the designs to be used for commercial purposes.
dang this exploded. I came across the project this morning when I was looking at a blog on how to implement a generic programming language to become a configuration language and it mentioned pyinfra. Glad this project is getting some exposure. :)
I believe if you search around you might be able to some blockchain that uses that technology with AI to run models. I just did a quick search and found this[1]. Also there's AI Horde[2] that uses the KoboldAI[3] project for distributed compute.