diff --git a/rust_demo/.gitignore b/rust_demo/.gitignore
new file mode 100644
index 000000000..ea8c4bf7f
--- /dev/null
+++ b/rust_demo/.gitignore
@@ -0,0 +1 @@
+/target
diff --git a/rust_demo/Cargo.lock b/rust_demo/Cargo.lock
new file mode 100644
index 000000000..73675b54c
--- /dev/null
+++ b/rust_demo/Cargo.lock
@@ -0,0 +1,7 @@
+# This file is automatically @generated by Cargo.
+# It is not intended for manual editing.
+version = 4
+
+[[package]]
+name = "rust_demo"
+version = "0.1.0"
diff --git a/rust_demo/Cargo.toml b/rust_demo/Cargo.toml
new file mode 100644
index 000000000..b0f93f28b
--- /dev/null
+++ b/rust_demo/Cargo.toml
@@ -0,0 +1,6 @@
+[package]
+name = "rust_demo"
+version = "0.1.0"
+edition = "2024"
+
+[dependencies]
diff --git a/rust_demo/src/main.rs b/rust_demo/src/main.rs
new file mode 100644
index 000000000..78853efb1
--- /dev/null
+++ b/rust_demo/src/main.rs
@@ -0,0 +1,19 @@
+fn add(a: i32, b: i32) -> i32 {
+    a + b
+}
+
+fn main() {
+    println!("Hello, world!");
+    println!("2 + 3 = {}", add(2, 3));
+}
+
+#[cfg(test)]
+mod tests {
+    use super::*;
+
+    #[test]
+    fn test_add() {
+        assert_eq!(add(2, 3), 5);
+        assert_eq!(add(-1, 1), 0);
+    }
+}