The creation of works by artificial intelligence systems (AIS) challenges our perception of creativity and, with it, of eligibility for copyright protection. Examples abound. AIS can autonomously create paintings, literary works, music, or even artificial photos. Were these works created by a human being, their eligibility for copyright protection would not be controversial. However, it is unclear whether the copyright framework can accommodate AIS as creators, or whether works automatically generated by an AIS can qualify for protection under copyright law.