This volume is dedicated to the incredibly fast development of Artificial Intelligence. European ARTificial Intelligence Lab approaches the complex topic in The Practice of Art and AI and provides insight into previous projects in the field of art and AI. Since 1979 ARS ELECTRONICA has tracked and analyzed the digital revolution and its multiple impacts. The focus has always been on processes and trends combining art, technology, and society. Results of this artistic and scientific research can be seen in the form of an annual festival in Linz, Austria, where a five-day-long program involves conferences, podium discussions, workshops, exhibitions, performances, interventions, and concerts. The festival is planned, organized, and executed in collaboration with artists and scientists from around the world. A variety of controversial futuristic themes are always the center of attention.