Allan Kaprow was an American artist best known for his role in developing the concept of Happenings, which are spontaneous, interactive art events that blur the line between art and life. Born in 1927, he was influenced by movements such as Dada and Surrealism, and he sought to engage audiences in new ways through performance and participation. Kaprow's work emphasized the importance of experience over traditional art forms, encouraging viewers to become active participants. He also contributed to the field of installation art and wrote extensively about art theory, influencing generations of artists and shaping contemporary art practices.