AI-powered regular expression generator

I just gave it &quot;IT-2024-4413 separate prefix, year and number&quot;<p>and it gave me: ^([A-Z]{2})-(\d{4})-(\d{4})$<p>Then &quot;IT-2024-4413 give me the year in this ID&quot;<p>and it gave me: \b\d{4}\b<p>Nice and usefull.