What company developed the vocaloid Hatsune Miku?

The company that developed the vocaloid Hatsune Miku is Crypton Future Media. They created Hatsune Miku as part of their vocaloid software, which utilizes synthetic voices for singing. Hatsune Miku became immensely popular due to her unique and distinctive voice, leading to a growing community of fans and creative content surrounding her. Crypton Future Media continues to support and develop the Hatsune Miku franchise, contributing to its widespread success in the music industry.