Honestly with AI just build it yourself.

I took the plunge and ripped out all my (“open source”) Magento shopfronts and reimplemented them from the ground in…… 2 hours. And it is so much more performant to boot.

This. Internally as of about two months ago I use _zero_ open source code in any of my projects. Anything that I was still relying on was 100% rewritten with an LLM. The only hard dependency remaining is the Linux kernel itself which I predict I'll be able to replace in a few months. The current rewrite is functional except for networking and wider driver support.