Ain Soph. (アインソフ) is Japan's most recognized vegan restaurant group, with locations in Ginza, Shinjuku, Ikebukuro, and Kyoto since 2009. Named after the Hebrew word for infinity, the brand is celebrated for its fluffy vegan pancakes, Japanese fusion cuisine, and a completely animal-free menu free from meat, fish, dairy, and eggs. Ain Soph. regularly participates in Tokyo's largest plant-based events.