A British man has created a smart door to prevent a cat from bringing dead mice into the house.

The cat Jinx constantly brought dead mice and birds into the house of the owners. The owners got tired of dead animals in the house and came up with the OnlyCat system, an artificial intelligence camera that recognizes a cat and its victims at the front door. If Jinx comes with loot, then the system does not open the cat door. OnlyCat has prevented a cat from bringing home 42 victims.