Is the posthuman postracial? Posthumanism, an interpretive paradigm that unseats the human individual as the de facto unit of literary analysis, can be a powerful tool for Asian American literary studies when deployed with attention to critical race theory and literary form. Throughout American literature, Asian Americans have frequently been figured as inhuman—alien, inscrutable, and inassimilable. Representations of Asian Americans as either sub- or superhuman populate many genres, including adventure literature, domestic realism, comics, and science fiction. This trope, which combines yellow peril and model minority stereotypes, forms a through line that runs from depictions of Asian Americans as nerveless 19th-century coolies to 21st-century robotic office workers. Manifesting both threat and promise for America, posthuman representations of Asian Americans refract national and racial anxieties about the fading of the United States’ global influence as Asian nations, especially China, become political and economic superpowers. Rather than directly refuting these characterizations, Asian American writers have creatively engaged these same thematics to contemplate how developments in science and technology produce different ways of understanding the human and, concomitantly, engender changes in racial formation. Novelists, dramatists, poets, and artists have all deployed posthumanism in order to conduct imaginative experiments that challenge expectations regarding the typical purview of Asian American literature. Several nodes of inquiry that demonstrate the importance of posthumanist critique for Asian American literary studies include race as an index of humanity, the mutability of race through biotechnology, the amplification of racial inequality through infrastructure, and the reproduction of race through algorithmic culture. In the wake of early 21st-century ecological disaster and biotechnological fragmentation, examining the evolving relationship between Asian American racialization and posthumanism continues to provide important insights into how race is structured by the changing boundaries of the human and, in turn, demonstrates that the posthuman subject is never “beyond” race. In addition to offering an overview, this article provides a case study regarding the stereotyping of Asian Americans as robotic.