diff --git a/reactor-core/pom.xml b/reactor-core/pom.xml
index 39a66cee3e..e27a1a2845 100644
--- a/reactor-core/pom.xml
+++ b/reactor-core/pom.xml
@@ -35,7 +35,7 @@
     </dependencies>
 
     <properties>
-        <reactor.version>3.4.9</reactor.version>
+        <reactor.version>3.4.17</reactor.version>
     </properties>
 
 </project>
\ No newline at end of file
diff --git a/reactor-core/src/main/java/com/baeldung/reactor/generate/create/CharacterCreator.java b/reactor-core/src/main/java/com/baeldung/reactor/generate/create/CharacterCreator.java
new file mode 100644
index 0000000000..122e512e78
--- /dev/null
+++ b/reactor-core/src/main/java/com/baeldung/reactor/generate/create/CharacterCreator.java
@@ -0,0 +1,14 @@
+package com.baeldung.reactor.generate.create;
+
+import java.util.List;
+import java.util.function.Consumer;
+
+import reactor.core.publisher.Flux;
+
+public class CharacterCreator {
+    public Consumer<List<Character>> consumer;
+
+    public Flux<Character> createCharacterSequence() {
+        return Flux.create(sink -> CharacterCreator.this.consumer = items -> items.forEach(sink::next));
+    }
+}
diff --git a/reactor-core/src/main/java/com/baeldung/reactor/generate/create/CharacterGenerator.java b/reactor-core/src/main/java/com/baeldung/reactor/generate/create/CharacterGenerator.java
new file mode 100644
index 0000000000..7951483dd9
--- /dev/null
+++ b/reactor-core/src/main/java/com/baeldung/reactor/generate/create/CharacterGenerator.java
@@ -0,0 +1,16 @@
+package com.baeldung.reactor.generate.create;
+
+import reactor.core.publisher.Flux;
+
+public class CharacterGenerator {
+    public Flux<Character> generateCharacters() {
+        return Flux.generate(() -> 97, (state, sink) -> {
+            char value = (char) state.intValue();
+            sink.next(value);
+            if (value == 'z') {
+                sink.complete();
+            }
+            return state + 1;
+        });
+    }
+}
diff --git a/reactor-core/src/test/java/com/baeldung/reactor/generate/create/CharacterUnitTest.java b/reactor-core/src/test/java/com/baeldung/reactor/generate/create/CharacterUnitTest.java
new file mode 100644
index 0000000000..6822b25a7f
--- /dev/null
+++ b/reactor-core/src/test/java/com/baeldung/reactor/generate/create/CharacterUnitTest.java
@@ -0,0 +1,52 @@
+package com.baeldung.reactor.generate.create;
+
+import static org.assertj.core.api.Assertions.assertThat;
+
+import java.util.ArrayList;
+import java.util.List;
+
+import org.junit.Test;
+
+import reactor.core.publisher.Flux;
+import reactor.test.StepVerifier;
+
+public class CharacterUnitTest {
+    @Test
+    public void whenGeneratingCharacters_thenCharactersAreProduced() {
+        CharacterGenerator characterGenerator = new CharacterGenerator();
+        Flux<Character> characterFlux = characterGenerator.generateCharacters().take(3);
+
+        StepVerifier.create(characterFlux)
+            .expectNext('a', 'b', 'c')
+            .expectComplete()
+            .verify();
+    }
+    
+    @Test
+    public void whenCreatingCharactersWithMultipleThreads_thenSequenceIsProducedAsynchronously() throws InterruptedException {
+        CharacterGenerator characterGenerator = new CharacterGenerator();
+        List<Character> sequence1 = characterGenerator.generateCharacters()
+            .take(3)
+            .collectList()
+            .block();
+        List<Character> sequence2 = characterGenerator.generateCharacters()
+            .take(2)
+            .collectList()
+            .block();
+
+        CharacterCreator characterCreator = new CharacterCreator();
+        Thread producerThread1 = new Thread(
+            () -> characterCreator.consumer.accept(sequence1));
+        Thread producerThread2 = new Thread(
+            () -> characterCreator.consumer.accept(sequence2));
+        List<Character> consolidated = new ArrayList<>();
+        characterCreator.createCharacterSequence().subscribe(consolidated::add);
+
+        producerThread1.start();
+        producerThread2.start();
+        producerThread1.join();
+        producerThread2.join();
+
+        assertThat(consolidated).containsExactlyInAnyOrder('a', 'b', 'c', 'a', 'b');
+    }
+}