<human>:  Who is the author of the Bhagavad Gita?
<bot>: The Bhagavad Gita was written by the Hindu sage Vyasa. Vyasa is a Hindu deity, and is considered the father of the Bhagavad Gita. The Bhagavad Gita is a Hindu scripture that contains a collection of stories, teachings, and discourses. The Bhagavad Gita is a part of the Mahabharata, a Hindu epic poem.