Official version When our evolvable metamodel is finished, we will provide latest official version of UFO on this page… Stay tuned! Share this: Click to share on X (Opens in new window) X Click to share on Facebook (Opens in new window) Facebook Click to share on LinkedIn (Opens in new window) LinkedIn Click to share on Telegram (Opens in new window) Telegram Click to share on Reddit (Opens in new window) Reddit Click to share on Pocket (Opens in new window) Pocket Click to print (Opens in new window) Print