diff --git a/public/usage-examples-images-gifs/utilities/is_integer-1-basic.gif b/public/usage-examples-images-gifs/utilities/is_integer-1-basic.gif
new file mode 100644
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Binary files /dev/null and b/public/usage-examples-images-gifs/utilities/is_integer-1-basic.gif differ
diff --git a/src/assets/usage-examples-code/utilities/is_integer/is_integer-1-basic-oop.cs b/src/assets/usage-examples-code/utilities/is_integer/is_integer-1-basic-oop.cs
new file mode 100644
index 000000000..48b822984
--- /dev/null
+++ b/src/assets/usage-examples-code/utilities/is_integer/is_integer-1-basic-oop.cs
@@ -0,0 +1,54 @@
+// Usage Example for: https://splashkit.io/api/text/#is-integer
+// Goal: I am reading text and I am printing whether each line is an integer.
+// Why: I am showing how to use IsInteger inside a small class.
+// Controls: I am typing q or quit to exit.
+
+using SplashKitSDK;
+
+namespace UtilitiesExamples
+{
+    public class IsIntegerRepl
+    {
+        public void Run()
+        {
+            SplashKit.WriteLine("Is Integer Checker (OOP)");
+            SplashKit.WriteLine("Type a value and press Enter. Type q to quit.");
+
+            bool running = true;
+            while (running)
+            {
+                SplashKit.Write("> ");
+                string? text = SplashKit.ReadLine();
+
+                if (text == null)
+                {
+                    break;
+                }
+
+                if (text == "q" || text == "quit")
+                {
+                    running = false;
+                }
+                else
+                {
+                    // I am using IsInteger so I am learning the utility call
+                    if (SplashKit.IsInteger(text))
+                    {
+                        SplashKit.WriteLine("Integer");
+                    }
+                    else
+                    {
+                        SplashKit.WriteLine("Not integer");
+                    }
+                }
+            }
+
+            SplashKit.WriteLine("Bye");
+        }
+
+        public static void Main()
+        {
+            new IsIntegerRepl().Run();
+        }
+    }
+}
\ No newline at end of file
diff --git a/src/assets/usage-examples-code/utilities/is_integer/is_integer-1-basic.cpp b/src/assets/usage-examples-code/utilities/is_integer/is_integer-1-basic.cpp
new file mode 100644
index 000000000..eef0fdd94
--- /dev/null
+++ b/src/assets/usage-examples-code/utilities/is_integer/is_integer-1-basic.cpp
@@ -0,0 +1,39 @@
+// Usage Example for: https://splashkit.io/api/text/#is-integer
+// Goal: I am reading text and I am printing whether each line is an integer.
+// Why: I am showing how to use is_integer in a simple REPL.
+// Controls: I am typing q or quit to exit.
+
+#include "splashkit.h"
+
+int main()
+{
+    write_line("Is Integer Checker");
+    write_line("Type a value and press Enter. Type q to quit.");
+
+    bool running = true;
+    while (running)
+    {
+        write("> ");
+        string text = read_line();
+
+        if (text == "q" || text == "quit")
+        {
+            running = false;
+        }
+        else
+        {
+            // I am using is_integer so I am learning the utility call
+            if (is_integer(text))
+            {
+                write_line("Integer");
+            }
+            else
+            {
+                write_line("Not integer");
+            }
+        }
+    }
+
+    write_line("Bye");
+    return 0;
+}
\ No newline at end of file
diff --git a/src/assets/usage-examples-code/utilities/is_integer/is_integer-1-basic.cs b/src/assets/usage-examples-code/utilities/is_integer/is_integer-1-basic.cs
new file mode 100644
index 000000000..86933f675
--- /dev/null
+++ b/src/assets/usage-examples-code/utilities/is_integer/is_integer-1-basic.cs
@@ -0,0 +1,41 @@
+// Usage Example for: https://splashkit.io/api/text/#is-integer
+// Goal: I am reading text and I am printing whether each line is an integer.
+// Why: I am showing how to use IsInteger in a simple REPL.
+// Controls: I am typing q or quit to exit.
+
+using SplashKitSDK;
+using static SplashKitSDK.SplashKit;
+
+WriteLine("Is Integer Checker");
+WriteLine("Type a value and press Enter. Type q to quit.");
+
+bool running = true;
+while (running)
+{
+    Write("> ");
+    string? text = ReadLine();
+
+    if (text == null)
+    {
+        break;
+    }
+
+    if (text == "q" || text == "quit")
+    {
+        running = false;
+    }
+    else
+    {
+        // I am using IsInteger so I am learning the utility call
+        if (IsInteger(text))
+        {
+            WriteLine("Integer");
+        }
+        else
+        {
+            WriteLine("Not integer");
+        }
+    }
+}
+
+WriteLine("Bye");
\ No newline at end of file
diff --git a/src/assets/usage-examples-code/utilities/is_integer/is_integer-1-basic.py b/src/assets/usage-examples-code/utilities/is_integer/is_integer-1-basic.py
new file mode 100644
index 000000000..ac27d93f4
--- /dev/null
+++ b/src/assets/usage-examples-code/utilities/is_integer/is_integer-1-basic.py
@@ -0,0 +1,31 @@
+# Usage Example for: https://splashkit.io/api/text/#is-integer
+# Goal: I am reading text and I am printing whether each line is an integer.
+# Why: I am showing how to use an integer check in a simple REPL.
+# Controls: I am typing q or quit to exit.
+
+def is_integer_text(s: str) -> bool:
+    # I am checking if s is an integer (leading +/- allowed)
+    if not s:
+        return False
+    if s[0] in '+-':
+        s = s[1:]
+    return s.isdigit()
+
+print("Is Integer Checker (Python)")
+print("Type a value and press Enter. Type q to quit.")
+
+while True:
+    try:
+        text = input("> ")
+    except EOFError:
+        break
+
+    if text == "q" or text == "quit":
+        break
+
+    if is_integer_text(text):
+        print("Integer")
+    else:
+        print("Not integer")
+
+print("Bye")
\ No newline at end of file
diff --git a/src/assets/usage-examples-code/utilities/is_integer/is_integer-1-basic.txt b/src/assets/usage-examples-code/utilities/is_integer/is_integer-1-basic.txt
new file mode 100644
index 000000000..77c3ad375
--- /dev/null
+++ b/src/assets/usage-examples-code/utilities/is_integer/is_integer-1-basic.txt
@@ -0,0 +1 @@
+I am reading text lines and I am printing whether each is an integer; I am exiting when I type q.
\ No newline at end of file