WWYD with my savings

I’m 25 and have around €55k in savings and currently earn 45k a year. I live at home so don’t have much outgoing expenses. All of my savings have been sitting in my BOI current account the last few years getting eaten by inflation. I have been putting away 8% of my salary into my pension but trying to learn more about investing on trading apps and also putting some into raisin.ie or similar, for the rest of it.

Can anyone offer advice?