diff --git a/kafka-and-streaming/kafka_streams.md b/kafka-and-streaming/kafka_streams.md
new file mode 100644
index 0000000..0203ca0
--- /dev/null
+++ b/kafka-and-streaming/kafka_streams.md
@@ -0,0 +1,5 @@
+## kafka streams
+
+<br>
+
+* kafka streams is a client library for building applications and microservices, where the input and output data are stored in kafka clusters.