Late to the tech party

I finally got myself to a comfortable spot to start investing but I feel like i missed out on the tech party. Is it even worth it investing in AMD, intel, anthropic, etc with rumors of the AI bubble bursting? I’m looking for short term growth with stock buying (3-5 yrs) while my long terms sit in my maxed out Roth and 401k, but I’m not sure if I should be placing my bets on stocks that have already grown so much in even the past 3 months with a bubble on the horizon, or if I should trust the growth and go for it. Anyone just getting started now and have similar concerns? Any advice would be appreciated. Thanks.