Warhound, a collaboration between Anduril and de-extinction company Colossal, launched on October 26, 2026, with $200 million raised at a $1.2 billion valuation. It aims to breed genetically optimized military and police dogs, addressing a shortage in which 80% of US military dogs come from Europe and fewer than half are fit for service. The CIA's venture arm is among the investors. The American Humane Society has said it will work with Warhound to ensure its dogs are treated humanely, while the first litter is expected early next year.