diff --git a/src/Generators/PoloniumFactoryGenerator.cs b/src/Generators/PoloniumFactoryGenerator.cs
new file mode 100644
index 0000000..3c2615b
--- /dev/null
+++ b/src/Generators/PoloniumFactoryGenerator.cs
@@ -0,0 +1,57 @@
+using System.Text;
+using Microsoft.CodeAnalysis;
+using Microsoft.CodeAnalysis.CSharp.Syntax;
+
+namespace Polonium.Generators.Generators;
+[Generator]
+public class PoloniumFactoryGenerator : AssetProcessGenerator
+{
+    public override void Execute(GeneratorExecutionContext context)
+    {
+        if (!(context.SyntaxReceiver is ClassSyntaxReceiver receiver))
+            return;
+        StringBuilder sb = new();
+        sb
+            .AppendLine("using System;")
+            .AppendLine("using Polonium.Attributes;")
+            .AppendLine("using Polonium.Interfaces;")
+            .AppendLine("using Polonium.Resources;")
+            .AppendLine("[AutoRegister]")
+            .AppendLine("public class PoloniumFactoryRegister")
+            .AppendLine("{")
+            .AppendLine("    public static void Register()")
+            .AppendLine("    {")
+            .AppendLine("        GlobalRegistry.PoloniumFactory = new PoloniumFactory();")
+            .AppendLine("    }")
+            .AppendLine("    public class PoloniumFactory : IPoloniumFactory")
+            .AppendLine("    {")
+            .AppendLine("        public SignalHeader CreateSignalHeader()")
+            .AppendLine("        {");
+        Compilation compilation = context.Compilation;
+        INamedTypeSymbol? signalHeader = compilation.GetTypeByMetadataName("Polonium.Resources.SignalHeader");
+        
+        bool founded = false;
+        foreach (ClassDeclarationSyntax cls in receiver.Classes)
+        {
+            SemanticModel semanticModel = compilation.GetSemanticModel(cls.SyntaxTree);
+            INamedTypeSymbol? nCls = semanticModel.GetDeclaredSymbol(cls) as INamedTypeSymbol;
+            if(nCls is null)
+                continue;
+            if (IsDerivedFrom(nCls, signalHeader) && !nCls.IsAbstract)
+            {
+                sb.AppendLine($"            return new {nCls.ToDisplayString()}();");
+                founded = true;
+                break;
+            }
+        }
+        if (!founded)
+            sb.AppendLine($"            throw new NotImplementedException();");
+
+        sb
+            .AppendLine("        }")
+            .AppendLine("    }")
+            .AppendLine("}");
+        
+        context.AddSource("PoloniumFactoryRegistry.g.cs", sb.ToString());
+    }
+}
\ No newline at end of file