wotaku is a Japanese VOCALOID music producer. He is well-known for his specialty in pop rock, electro swing, and trap music. Along with music producer _yuragi, he initially formed the production unit Jimmy'z and began uploading VOCALOID works since May 2017. After _yuragi retired from making music, wotaku started his solo career. Several of wotaku's work has exceeded 1 million views on YouTube, including songs such as Holon, SHANTI, and Gehenna.