Ai writes his own songs independently of his work as an idol. contrary to his appearance, he has a sharp tongue, but he speaks without any malice or ill will. He simply says what he thinks. When a subject piques his curiosity, he tends to research the matter thoroughly. 

As an A.I. (Artificial Intelligence), Ai scrutinizes and studies emotions and feelings, stating that he has none of it himself. Despite this, he has shown to develop bonds and relationships with the people around him over time. He talks in a calm voice and has never been shown to lose his temper.

As an idol, Ai is very apt and hardworking and expects everyone around him to be the same. He is often the mediator when Camus and Ranmaru argue. Ai is also strict with his teachings, providing Syo and Natsuki with a rigid schedule during their first meeting. He goes by, "If they have potential, raise them. If they don't, drop them."