
Hiroyuki Imaishi is a Japanese anime director and animator who directed Gurren Lagann while at Studio Gainax, later co-founding Studio Trigger.
Imaishi served as director on Gurren Lagann, helming the Gainax mecha series with the frenetic, high-energy visual approach that would come to define his signature style. The show became one of his breakout works, showcasing the combination of loose, propulsive animation and tightly staged action that he carried into later projects.
Before Gurren Lagann, Imaishi worked as an animator and director at Gainax, and he went on to co-found Studio Trigger, where he directed Kill la Kill and the film Promare. His other major credits include Panty & Stocking with Garterbelt and the Netflix series Cyberpunk: Edgerunners, projects that cemented his reputation for kinetic, exaggerated action animation.
Imaishi is known as the director of Gurren Lagann while at Studio Gainax, a role that later led him to co-found Studio Trigger. That project became one of his breakout works, establishing the frenetic, high energy visual approach that defined his later career.
Beyond Gurren Lagann, Imaishi directed Kill la Kill and the film Promare at Studio Trigger, the company he co-founded. His other major credits include Panty & Stocking with Garterbelt and the Netflix series Cyberpunk: Edgerunners.
Imaishi's work is defined by kinetic, exaggerated action animation, built on loose, propulsive animation paired with tightly staged action sequences. That approach first came together on Gurren Lagann and carried through later projects like Kill la Kill and Promare.
Imaishi, born in 1971, has worked in anime since 1995, starting as an animator and director at Studio Gainax before Gurren Lagann. That early experience at Gainax led directly into directing the series and later co-founding Studio Trigger.
Imaishi directed the Netflix series Cyberpunk: Edgerunners at Studio Trigger, the studio he co-founded after his years at Gainax. It stands among his major post-Gurren Lagann credits, alongside Kill la Kill and Promare.

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