I'm making daily worksheets for my lower-elementary kid myself. I use ChatGPT to generate the problems.
The prompt goes something like this: "Make 10 multiplication problems for 3rd grade, in word problem format, with answers and explanations." It comes out incredibly accurately. Almost no typos.
When my kid gets a problem wrong, I just put it back into the prompt and it makes additional problems of a similar type. It's genuinely great. I'm saving on tutoring costs.