When did loom network come out?

I'm curious to know, when did the Loom Network actually emerge in the cryptocurrency and blockchain space? Given its focus on scalability, interoperability, and the facilitation of cross-chain applications, I'm sure it's garnered quite a bit of attention. Did it have a public launch? Or did it emerge gradually through a series of updates and releases? Its potential to enable secure, seamless communication between different blockchain networks seems quite promising, so I'm eager to learn more about its origins and timeline.