The Potocki families paid for his education in national schools and then further training in Rome and Naples, which lasted until 1780.
In order to create an Academy of Fine Arts, the king was planning to entrust the management of collections of antiques.
But when the creation of a new university did not happen, he instead appointed Regulski as the official Polish Mint artist.
Regulski was most successful in carving gems: the image of the king as gifts, the royal family, and different depictions of the mythical, historical and contemporary.
After the Third Partition of Poland and the start of Prussian rule in Warsaw, Regulski was favored by Frederick William II of Prussia.