Déhuì 德慧 (Skt. Guṇamati) was an Indian Yogācāra master active in Valabhī 伐臘毗 in western India in the late fifth century CE. He was the teacher of 安慧 Sthiramati and is associated with the early reception of Vasubandhu’s Abhidharmakośa and Yogācāra works in the post-Vasubandhu commentarial tradition. No work of his survives in Chinese; he is known mainly from secondary references in 窺基’s Chéngyùshí lùn shùjì 成唯識論述記 and in Tibetan sources.