diff --git a/base/src/main/java/atlantafx/base/Preview.java b/base/src/main/java/atlantafx/base/Preview.java
new file mode 100644
index 0000000..6379acb
--- /dev/null
+++ b/base/src/main/java/atlantafx/base/Preview.java
@@ -0,0 +1,15 @@
+package atlantafx.base;
+
+import java.lang.annotation.ElementType;
+import java.lang.annotation.Retention;
+import java.lang.annotation.RetentionPolicy;
+import java.lang.annotation.Target;
+
+/**
+ * Signifies that a public API or feature is not stable yet and can be changed
+ * or removed in future releases.
+ */
+@Retention(RetentionPolicy.CLASS)
+@Target({ElementType.METHOD, ElementType.TYPE})
+public @interface Preview {
+}