Ask HN: What is one AI startup idea that's solving a real problem?

I see lots of new AI apps. Many just help with things like making a calendar or writing down what was said in a meeting. That’s fine, but I want to hear about better ideas.

I’m looking for smart tools that do real work. Like:

-Helping small shops with hard rules (compliance)

-Filling out forms for the government

-Helping people like plumbers, lawyers, or house sellers

What’s one AI-driven startup you’ve seen (or are building) that’s actually solving a real, overlooked problem.

Extra happy if it saves time, money, or stops stress.