Such things are not in the food supply. No doubt it is possible, and there has been research, but there are exactly 0 available GMO tomatoes available to buy as food in the US.
But a certain kind of person (such as the first commenter in this thread I was responding to) believes most of their food if it doesn't have an adjective ("organic" maybe?) is a genetically modified organism, and everything bad about food is attributed to genetic engineering, this is quite false and a result of people who don't know much sharing disinformation with each other.
Here's a good overview of the technology:
https://www.bbc.com/future/article/20211207-the-tomatoes-at-...