Karma Lingpa was a prominent Tibetan Buddhist master and treasure revealer, known for his significant contributions to the Nyingma school of Tibetan Buddhism. Born in the 14th century, he is celebrated for discovering and revealing many important texts and teachings, known as terma, which are believed to be hidden teachings from the historical Buddha and other enlightened beings. He is particularly recognized for his work on the Khandro Nyingthig, a key spiritual text that emphasizes the importance of the feminine principle in Buddhism. Karma Lingpa's teachings continue to influence practitioners and scholars within the Nyingma tradition, highlighting the rich spiritual heritage of Tibetan Buddhism.