What we know
Around 3,500 AI-powered submarine drones equipped with lasers are actively deployed across Norwegian salmon farms. These drones operate continuously to target and eliminate sea lice, protecting more than 112 million farmed salmon. Stingray Marine Solutions manufactures this technology, which is currently used in over 200 fish farms in Norway with thousands of units in operation.
Why it matters
Sea lice pose a serious threat to salmon farming by harming fish health and causing economic losses. Traditional chemical treatments can have negative environmental impacts. Laser-equipped AI drones offer a more precise and potentially eco-friendly alternative by directly targeting parasites without chemicals.
What is still unknown
No independent tests have confirmed the accuracy or effectiveness of the laser drones. Details about supported languages for the AI system and plans for broader deployment outside Norway have not been disclosed. The environmental impact compared to traditional treatments remains to be fully evaluated.