Enhanced creativity in autism is due to co-occurring attention-deficit/hyperactivity disorder.

There has been longstanding speculation that enhanced creativity is associated with autism. Evidence for this association, however, is limited and derived from small-scale studies in nonclinical samples. Furthermore, nothing is known about autism-related creativity after accounting for general cognitive ability and attention-deficit/hyperactivity disorder (ADHD), that is, other factors known to predict creativity. Addressing these issues, we conducted preregistered comparisons of the creativity of autistic and nonautistic adults (N = 352), matched on age, sex, and general cognitive ability. We found clear evidence that there were no group differences on a divergent thinking creativity task. Autistic adults did self-report more real-world creative accomplishments and behaviors, but these differences did not hold after accounting for ADHD. We conclude that enhanced creativity, where observed in autistic people, is likely to be driven by co-occurring ADHD. The clinical and practical implications of these findings for strength-based approaches to psychopathology are discussed. (PsycInfo Database Record (c) 2025 APA, all rights reserved).