How did Askia the Great help Timbuktu rise to greatness?

Askia the Great, who ruled the Songhai Empire in the late 15th and early 16th centuries, significantly contributed to Timbuktu's rise by promoting trade, education, and Islamic scholarship. He established a strong central government, improved the empire's infrastructure, and encouraged the flourishing of the trans-Saharan trade routes, which brought wealth and diverse cultural influences to Timbuktu. Additionally, Askia supported the construction of mosques and universities, making the city a renowned center for learning and attracting scholars from across the Islamic world. His reign solidified Timbuktu's status as a vital hub of commerce and knowledge in West Africa.