diff --git a/BrokerDogLib/BrokerDogLib.cs b/BrokerDogLib/BrokerDogLib.cs
new file mode 100644
index 0000000..c61bc34
--- /dev/null
+++ b/BrokerDogLib/BrokerDogLib.cs
@@ -0,0 +1,14 @@
+namespace BrokerDogLib;
+
+public static class BrokerDogLib
+{
+    public static string SayHello()
+    {
+        return "Hello";
+    }
+
+    public static string SayWorld()
+    {
+        return "World";
+    }
+}
diff --git a/BrokerDogLib/BrokerDogLib.csproj b/BrokerDogLib/BrokerDogLib.csproj
new file mode 100644
index 0000000..cdc91ea
--- /dev/null
+++ b/BrokerDogLib/BrokerDogLib.csproj
@@ -0,0 +1,9 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <TargetFramework>net9.0</TargetFramework>
+    <ImplicitUsings>enable</ImplicitUsings>
+    <Nullable>enable</Nullable>
+  </PropertyGroup>
+
+</Project>