LiquidBounce is a client that has existed since 2015, 8 years ago, almost a DECADE. It has been open-source since 2020. There have been 5 and a half MILLION downloads, and no user has called it a virus with proof. There are two versions of the client, legacy and nextgen. Both open-source. With this information that you just read, do you think the client has a virus? Think wisely.
Once you think it's not a virus, you continue and download the client from the site, here:
https://liquidbounce.net/download