Scylla supports the CQL binary protocol version 3, so every Cassandra/CQL driver that implements it should work with Scylla. It is recommended to use the Scylla drivers wherever possible.
Lessons on Scylla University
The free Using Scylla Drivers course on Scylla University covers the use of drivers in multiple languages to interact with a Scylla cluster. Some of the languages covered include: Java, CPP, Rust, Golang, Python, Node.JS, Scala and others.