1: Border Collie - Known for their exceptional intelligence and trainability.

2: Poodle - Highly intelligent and quick learners, making them great for obedience training.

3: German Shepherd - Known for their intelligence, loyalty, and versatility.

4: Golden Retriever - Intelligent, friendly, and easy to train, making them great family pets.

5: Doberman Pinscher - Intelligent, alert, and loyal, making them ideal guard dogs.

6: Shetland Sheepdog - Highly intelligent and eager to please, making them great companions.

7: Labrador Retriever - Smart, friendly, and easy to train, making them popular service dogs.

8: Papillon - Intelligent and alert, with a lively and friendly personality.

9: Australian Shepherd - Highly intelligent and energetic, excelling in various dog sports.