Not gonna lie, it should've been Open Assets since day 1 of it's release, it was such a self-fish decision while the engine itself is open source (assets is another history though).
From now on, any next releases will be totally Open Assets for anyone to modify and/or include in their addons, whatever you want to.
I also allow previous versions to be totally Open Assets too in case you wanna grab something from older releases.
That being said, thank you for your support as i really appreciate it, even if some nitpick about it, i'm still glad for the comments and reviews since it's release. :3