Vivy

Vivy: Fluorite Eye's Song is a 2021 Japanese anime television series produced by Wit Studio and distributed by Aniplex. The story is set in a futuristic world where artificial intelligence has become commonplace. The protagonist, Vivy, is the first autonomous android created specifically for singing. Her original mission is to bring happiness to people through her music, performing at a small theater.

However, Vivy's existence takes a dramatic turn when an AI from 100 years in the future named Matsumoto appears before her. Matsumoto reveals that in his timeline, AI has waged a devastating war against humanity, leading to near extinction. He has traveled back in time to enlist Vivy's help in preventing this catastrophic future.

Their mission involves altering key historical events over a century, known as the "Singularity Project." Vivy, initially focused on her singing career, is forced to confront the implications of AI development and her own purpose. The series explores themes of AI ethics, the nature of consciousness, destiny, and the emotional evolution of artificial beings. As Vivy and Matsumoto work together, they encounter various AI and human characters, each playing a role in shaping the future. The narrative follows Vivy as she grapples with her mission, her emotions, and the ever-changing landscape of her world.