Chöd is a spiritual practice found primarily in the Yundrung Bön tradition as well as in the Nyingma and Kagyu schools of Tibetan Buddhism. Also known as "cutting through the ego," the practices are based on the Prajñāpāramitā or "Perfection of Wisdom" sutras, which expound the "emptiness" concept of Buddhist philosophy.

The Kagyu school, also transliterated as Kagyü, or Kagyud, which translates to "Oral Lineage" or "Whispered Transmission" school, is one of the main schools of Tibetan Buddhism. The Kagyu lineages trace themselves back to the 11th century Indian Mahasiddhas Naropa, Maitripa and the yogini Niguma, via their student Marpa Lotsawa (1012–1097), who brought their teachings to Tibet. Marpa's student Milarepa was also an influential poet and teacher.