Answer

In Jain tradition, the author of 1,444 granths is traditionally identified as Āchārya Haribhadra Sūri.

Explanation

Āchārya Haribhadra Sūri was a highly respected Jain Āchārya and scholar. He is especially known for his vast contribution to Jain literature, philosophy, logic, yoga, ethics, and comparative religious study.

Traditionally, it is said that he composed 1,444 granths.

Takeaway

Āchārya Haribhadra Sūri is remembered as one of the great scholar-saints of Jain Dharma, and the number 1,444 granths reflects his extraordinary literary and spiritual contribution.