Classify these technologies as frontend or backend oriented: React, Kafka, MySQL, JavaScript, gRPC, SQL, Prometheus, Android, Swift, Redis, JDBC
React, Android, Swift and JavaScript are frontend oriented, while Kafka, MySQL, gRPC, SQL, Prometheus, Redis and JDBC are backend oriented.
<START_INST>Classify these technologies as frontend or backend oriented: React, Kafka, MySQL, JavaScript, gRPC, SQL, Prometheus, Android, Swift, Redis, JDBC<END_INST><START_CTX><END_CTX><START_A>React, Android, Swift and JavaScript are frontend oriented, while Kafka, MySQL, gRPC, SQL, Prometheus, Redis and JDBC are backend oriented.<END_A>