Convert from Google app scripts

Love that I'm back into using a real database that can handle the amount of data I'm throwing at it. My Google sheets were getting hundreds of thousands rows and taking like 5 minutes to parse data and generate the report

Now is there another tool, preferably free for personal projects. That I can use to generate a front end for user. I'm using VS Code with Claude code built in to make things easier if that helps.

I was a software engineer but that ended years ago and playing catch up with all these new ai tools that I find very interesting.