It is common knowledge that dog breeds vary in their personality traits, and it has been long debated which dog breed is the most intelligent. There is a plethora of dog breeds in the world, with over 190 pure and mixed breeds included, yet the argument remains the same. Each fur parent is biased to their own fur baby, claiming that they are the smartest, and that no other dog can match them, which is only natural. After all, parents will always see their child as the brightest, smartest, most beautiful baby. However, statistics do not acknowledge these claims, and they show just how smart each breed is. According to said statistics and several studies, here are the smartest dog breeds in the world nowadays.