Rigpa – pure open/panoramic awareness; naked/empty vision. A Tibetan word meaning the “essential nature of mind”.

Question: Can there be thinking during Rigpa (Buddha Mind).
Answer: It is essential to resolve the fact that there is no namtog (thought) whatsoever in the state of rigpa; it is impossible. A hair cannot remain in a flame. I cannot emphasize this enough – there is no thought during the state of rigpa!
— As It Is, volume 2, p.168-169