Ainan Celeste Cawley (born November 23, 1999) is a Singaporean prodigy. Cawley gave his first public lecture at the age of six, and at seven years and one month of age, he had passed the GCSE chemistry and studied chemistry at the tertiary level in Singapore Polytechnic a year later. At the age of 9, he was able to recite pi to 518 decimal places and could remember the periodic table. At the age of 12, he had scored his first film which was premiered at the Vilnius International Film Festival and eventually, directed his own film.