What is FTM technology?

Could you please explain, in layman's terms, what FTM technology actually is? I've heard it mentioned in the context of cryptocurrencies and blockchain, but I'm not quite sure how it works or what its applications are. Could you break it down for me, step by step? Is FTM technology something that's widely used in the crypto world, or is it still considered a newer and emerging technology? Also, how does FTM technology differ from other similar technologies in the field? Thank you for your assistance in clarifying this for me.