Dakar is known for 'Teranga' a Wolof word for hospitality. Next to participating in the Africa-Asia 3 ConFest, you can explore various places and experience the city. This map also contains some information regarding emergency situations.
Taxis are one the most common modes of transportation in Dakar. You can hail the yellow taxis from the street. Price negotiations are common. Tourists are mostly expected to pay higher prices that local residences. Taxi drivers generally speak French and Wolof only.
For reference: A typical trip from Dakar Plateau to UCAD campus will cost XOF 3000 for local residences.
Alternatively, you can make use of ride-haling apps, such as:Yango, Heetch (iOS)/Heetch (Android), and Kaï nu dem (iOS)/Kaï nu dem (Android)