Vyasa also called Nagari , is an abugida alphabet of India and Nepal...

: व्यास, vyāsa) is a central and revered figure in most Hindu
Hinduism is the predominant and indigenous religious tradition of the Indian Subcontinent. Hinduism is known to its followers as , amongst many other expressions...

 traditions. He is also sometimes called Veda Vyasa (वेद व्यास, veda vyāsa), (the one who classified the Vedas
The Vedas are a large body of texts originating in ancient India. Composed in Vedic Sanskrit, the texts constitute the oldest layer of Sanskrit literature and the oldest scriptures of Hinduism....

 in to four parts) or Krishna Dvaipayana (referring to his complexion and birthplace). He is the author as well as a character in the Mahabharata
The Mahabharata is one of the two major Sanskrit epics of ancient India and Nepal, the other being the Ramayana. The epic is part of itihasa....

 and considered to be the scribe of both the Vedas, and the supplementary texts such as the Puranas
The Puranas are a genre of important Hindu, Jain and Buddhist religious texts, notably consisting of narratives of the history of the universe from creation to destruction, genealogies of kings, heroes, sages, and demigods, and descriptions of Hindu cosmology, philosophy, and geography.Puranas...