.Net: Onnx Multi (CPU/GPU/NPU) Target Projects

dotnet/Directory.Packages.props

@@ -35,7 +35,13 @@
     <PackageVersion Include="Microsoft.Bcl.TimeProvider" Version="8.0.1" />
     <PackageVersion Include="Microsoft.Extensions.Logging.Debug" Version="8.0.0" />
     <PackageVersion Include="Microsoft.Identity.Client" Version="4.65.0" />
+    <!-- OnnxRuntimeGenAI -->
+    <PackageVersion Include="Microsoft.ML.OnnxRuntimeGenAI" Version="0.4.0" />
+    <PackageVersion Include="Microsoft.ML.OnnxRuntimeGenAI.Cuda" Version="0.4.0" />
+    <PackageVersion Include="Microsoft.ML.OnnxRuntimeGenAI.DirectML" Version="0.4.0" />
     <PackageVersion Include="Microsoft.ML.OnnxRuntime" Version="1.19.2" />
+    <PackageVersion Include="Microsoft.ML.OnnxRuntime.Gpu" Version="1.19.2" />
+    <PackageVersion Include="Microsoft.ML.OnnxRuntime.DirectML" Version="1.19.2" />
     <PackageVersion Include="FastBertTokenizer" Version="1.0.28" />
     <PackageVersion Include="PdfPig" Version="0.1.9" />
     <PackageVersion Include="Pinecone.NET" Version="2.1.1" />
@@ -142,9 +148,6 @@
       <PrivateAssets>all</PrivateAssets>
       <IncludeAssets>runtime; build; native; contentfiles; analyzers; buildtransitive</IncludeAssets>
     </PackageReference>
-    <!-- OnnxRuntimeGenAI -->
-    <PackageVersion Include="Microsoft.ML.OnnxRuntimeGenAI" Version="0.4.0" />
-    <PackageVersion Include="Microsoft.ML.OnnxRuntimeGenAI.Cuda" Version="0.4.0" />
-    <PackageVersion Include="Microsoft.ML.OnnxRuntimeGenAI.DirectML" Version="0.4.0" />
+
   </ItemGroup>
 </Project>

dotnet/SK-dotnet.sln

@@ -400,6 +400,23 @@ Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "AotCompatibility", "samples
 EndProject
 Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "SemanticKernel.AotTests", "src\SemanticKernel.AotTests\SemanticKernel.AotTests.csproj", "{39EAB599-742F-417D-AF80-95F90376BB18}"
 EndProject
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "Connectors.Onnx.Cpu", "src\Connectors\Connectors.Onnx.Cpu\Connectors.Onnx.Cpu.csproj", "{EA395347-0208-421A-80D7-115BC692DB00}"
+EndProject
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "Connectors.Onnx.Gpu", "src\Connectors\Connectors.Onnx.Gpu\Connectors.Onnx.Gpu.csproj", "{6DEB0DDA-F7E4-492F-A2E6-2F6297EE8FB7}"
+EndProject
+Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "Connectors.Onnx.DirectML", "src\Connectors\Connectors.Onnx.DirectML\Connectors.Onnx.DirectML.csproj", "{A078C93D-58DF-4501-953B-9ED54BC58A04}"
+EndProject
+Project("{2150E333-8FDC-42A3-9474-1A3956D46DE8}") = "Onnx", "Onnx", "{30223E3A-E7B0-4B85-BBDE-7E546FE7D9F0}"
+	ProjectSection(SolutionItems) = preProject
+		src\InternalUtilities\connectors\AI\Onnx\BertOnnxOptions.cs = src\InternalUtilities\connectors\AI\Onnx\BertOnnxOptions.cs
+		src\InternalUtilities\connectors\AI\Onnx\BertOnnxTextEmbeddingGenerationService.cs = src\InternalUtilities\connectors\AI\Onnx\BertOnnxTextEmbeddingGenerationService.cs
+		src\InternalUtilities\connectors\AI\Onnx\OnnxKernelBuilderExtensions.cs = src\InternalUtilities\connectors\AI\Onnx\OnnxKernelBuilderExtensions.cs
+		src\InternalUtilities\connectors\AI\Onnx\OnnxRuntimeGenAIChatCompletionService.cs = src\InternalUtilities\connectors\AI\Onnx\OnnxRuntimeGenAIChatCompletionService.cs
+		src\InternalUtilities\connectors\AI\Onnx\OnnxRuntimeGenAIPromptExecutionSettings.cs = src\InternalUtilities\connectors\AI\Onnx\OnnxRuntimeGenAIPromptExecutionSettings.cs
+		src\InternalUtilities\connectors\AI\Onnx\OnnxServiceCollectionExtensions.cs = src\InternalUtilities\connectors\AI\Onnx\OnnxServiceCollectionExtensions.cs
+		src\InternalUtilities\connectors\AI\Onnx\PoolingMode.cs = src\InternalUtilities\connectors\AI\Onnx\PoolingMode.cs
+	EndProjectSection
+EndProject
 Project("{9A19103F-16F7-4668-BE54-9A1E7A4F7556}") = "Process.Utilities.UnitTests", "src\Experimental\Process.Utilities.UnitTests\Process.Utilities.UnitTests.csproj", "{DAC54048-A39A-4739-8307-EA5A291F2EA0}"
 EndProject
 Global
@@ -1039,6 +1056,24 @@ Global
 		{39EAB599-742F-417D-AF80-95F90376BB18}.Publish|Any CPU.Build.0 = Publish|Any CPU
 		{39EAB599-742F-417D-AF80-95F90376BB18}.Release|Any CPU.ActiveCfg = Release|Any CPU
 		{39EAB599-742F-417D-AF80-95F90376BB18}.Release|Any CPU.Build.0 = Release|Any CPU
+		{EA395347-0208-421A-80D7-115BC692DB00}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{EA395347-0208-421A-80D7-115BC692DB00}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{EA395347-0208-421A-80D7-115BC692DB00}.Publish|Any CPU.ActiveCfg = Publish|Any CPU
+		{EA395347-0208-421A-80D7-115BC692DB00}.Publish|Any CPU.Build.0 = Publish|Any CPU
+		{EA395347-0208-421A-80D7-115BC692DB00}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{EA395347-0208-421A-80D7-115BC692DB00}.Release|Any CPU.Build.0 = Release|Any CPU
+		{6DEB0DDA-F7E4-492F-A2E6-2F6297EE8FB7}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{6DEB0DDA-F7E4-492F-A2E6-2F6297EE8FB7}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{6DEB0DDA-F7E4-492F-A2E6-2F6297EE8FB7}.Publish|Any CPU.ActiveCfg = Publish|Any CPU
+		{6DEB0DDA-F7E4-492F-A2E6-2F6297EE8FB7}.Publish|Any CPU.Build.0 = Publish|Any CPU
+		{6DEB0DDA-F7E4-492F-A2E6-2F6297EE8FB7}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{6DEB0DDA-F7E4-492F-A2E6-2F6297EE8FB7}.Release|Any CPU.Build.0 = Release|Any CPU
+		{A078C93D-58DF-4501-953B-9ED54BC58A04}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{A078C93D-58DF-4501-953B-9ED54BC58A04}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{A078C93D-58DF-4501-953B-9ED54BC58A04}.Publish|Any CPU.ActiveCfg = Publish|Any CPU
+		{A078C93D-58DF-4501-953B-9ED54BC58A04}.Publish|Any CPU.Build.0 = Publish|Any CPU
+		{A078C93D-58DF-4501-953B-9ED54BC58A04}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{A078C93D-58DF-4501-953B-9ED54BC58A04}.Release|Any CPU.Build.0 = Release|Any CPU
 		{DAC54048-A39A-4739-8307-EA5A291F2EA0}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
 		{DAC54048-A39A-4739-8307-EA5A291F2EA0}.Debug|Any CPU.Build.0 = Debug|Any CPU
 		{DAC54048-A39A-4739-8307-EA5A291F2EA0}.Publish|Any CPU.ActiveCfg = Debug|Any CPU
@@ -1188,6 +1223,10 @@ Global
 		{E82B640C-1704-430D-8D71-FD8ED3695468} = {5A7028A7-4DDF-4E4F-84A9-37CE8F8D7E89}
 		{6ECFDF04-2237-4A85-B114-DAA34923E9E6} = {5D4C0700-BBB5-418F-A7B2-F392B9A18263}
 		{39EAB599-742F-417D-AF80-95F90376BB18} = {831DDCA2-7D2C-4C31-80DB-6BDB3E1F7AE0}
+		{EA395347-0208-421A-80D7-115BC692DB00} = {1B4CBDE0-10C2-4E7D-9CD0-FE7586C96ED1}
+		{6DEB0DDA-F7E4-492F-A2E6-2F6297EE8FB7} = {1B4CBDE0-10C2-4E7D-9CD0-FE7586C96ED1}
+		{A078C93D-58DF-4501-953B-9ED54BC58A04} = {1B4CBDE0-10C2-4E7D-9CD0-FE7586C96ED1}
+		{30223E3A-E7B0-4B85-BBDE-7E546FE7D9F0} = {C7299F56-3A55-471E-B10E-B1FBE101C625}
 		{DAC54048-A39A-4739-8307-EA5A291F2EA0} = {0D8C6358-5DAA-4EA6-A924-C268A9A21BC9}
 	EndGlobalSection
 	GlobalSection(ExtensibilityGlobals) = postSolution

dotnet/src/Connectors/Connectors.Onnx.Cpu/Connectors.Onnx.Cpu.csproj

@@ -0,0 +1,46 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <!-- THIS PROPERTY GROUP MUST COME FIRST -->
+    <AssemblyName>Microsoft.SemanticKernel.Connectors.Onnx.Cpu</AssemblyName>
+    <RootNamespace>$(AssemblyName)</RootNamespace>
+    <TargetFrameworks>net8.0;netstandard2.0</TargetFrameworks>
+    <VersionSuffix>alpha</VersionSuffix>
+    <IsAotCompatible Condition="$([MSBuild]::IsTargetFrameworkCompatible('$(TargetFramework)', 'net7.0'))">true</IsAotCompatible>
+    <NoWarn>$(NoWarn);CA1050;RCS1110</NoWarn>
+  </PropertyGroup>
+
+  <!-- IMPORT NUGET PACKAGE SHARED PROPERTIES -->
+  <Import Project="$(RepoRoot)/dotnet/nuget/nuget-package.props" />
+
+  <ItemGroup>
+    <Compile Include="$(RepoRoot)/dotnet/src/InternalUtilities/src/Diagnostics/Verify.cs" Link="InternalUtilities/%(Filename)%(Extension)" />
+    <Compile Include="$(RepoRoot)/dotnet/src/InternalUtilities/src/Diagnostics/NullableAttributes.cs" Link="InternalUtilities/%(Filename)%(Extension)" />
+    <Compile Include="$(RepoRoot)/dotnet/src/InternalUtilities/src/Diagnostics/ExperimentalAttribute.cs" Link="InternalUtilities/%(Filename)%(Extension)" />
+    <Compile Include="$(RepoRoot)/dotnet/src/InternalUtilities/src/Diagnostics/CompilerServicesAttributes.cs" Link="InternalUtilities/%(Filename)%(Extension)" />
+    <Compile Include="$(RepoRoot)/dotnet/src/InternalUtilities/src/Diagnostics/IsExternalInit.cs" Link="InternalUtilities/%(Filename)%(Extension)" />
+    <Compile Include="$(RepoRoot)/dotnet/src/InternalUtilities/src/Diagnostics/RequiresUnreferencedCodeAttribute.cs" Link="InternalUtilities/%(Filename)%(Extension)" />
+    <Compile Include="$(RepoRoot)/dotnet/src/InternalUtilities/src/Diagnostics/RequiresDynamicCodeAttribute.cs" Link="InternalUtilities/%(Filename)%(Extension)" />
+    <Compile Include="$(RepoRoot)/dotnet/src/InternalUtilities/src/Diagnostics/UnconditionalSuppressMessageAttribute.cs" Link="InternalUtilities/%(Filename)%(Extension)" />
+    <Compile Include="$(RepoRoot)/dotnet/src/InternalUtilities/src/Text/JsonOptionsCache.cs" Link="InternalUtilities/%(Filename)%(Extension)" />
+    <Compile Include="$(RepoRoot)/dotnet/src/InternalUtilities/src/System/AppContextSwitchHelper.cs" Link="InternalUtilities/%(Filename)%(Extension)" />
+  </ItemGroup>
+
+  <ItemGroup>
+    <Compile Include="$(RepoRoot)/dotnet/src/InternalUtilities/connectors/AI/Onnx/*.cs" Link="Onnx/%(RecursiveDir)%(Filename)%(Extension)" />
+  </ItemGroup>
+
+  <PropertyGroup>
+    <Title>Semantic Kernel - ONNX Connectors</Title>
+    <Description>Semantic Kernel connectors for the ONNX runtime running on CPUs. Contains services for chat completion and text embedding generation.</Description>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <ProjectReference Include="..\..\SemanticKernel.Core\SemanticKernel.Core.csproj" />
+    <PackageReference Include="FastBertTokenizer" />
+    <PackageReference Include="Microsoft.ML.OnnxRuntime" />
+    <PackageReference Include="Microsoft.ML.OnnxRuntimeGenAI" />
+    <PackageReference Include="System.Numerics.Tensors" />
+  </ItemGroup>
+
+</Project>

dotnet/src/Connectors/Connectors.Onnx.DirectML/AssemblyInfo.cs

@@ -0,0 +1,6 @@
+// Copyright (c) Microsoft. All rights reserved.
+
+using System.Diagnostics.CodeAnalysis;
+
+// This assembly is currently experimental.
+[assembly: Experimental("SKEXP0070")]

dotnet/src/Connectors/Connectors.Onnx.DirectML/Connectors.Onnx.DirectML.csproj

@@ -0,0 +1,46 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <!-- THIS PROPERTY GROUP MUST COME FIRST -->
+    <AssemblyName>Microsoft.SemanticKernel.Connectors.Onnx.DirectML</AssemblyName>
+    <RootNamespace>$(AssemblyName)</RootNamespace>
+    <TargetFrameworks>net8.0;netstandard2.0</TargetFrameworks>
+    <VersionSuffix>alpha</VersionSuffix>
+    <IsAotCompatible Condition="$([MSBuild]::IsTargetFrameworkCompatible('$(TargetFramework)', 'net7.0'))">true</IsAotCompatible>
+  </PropertyGroup>
+
+  <!-- IMPORT NUGET PACKAGE SHARED PROPERTIES -->
+  <Import Project="$(RepoRoot)/dotnet/nuget/nuget-package.props" />
+
+  <ItemGroup>
+    <Compile Include="$(RepoRoot)/dotnet/src/InternalUtilities/src/Diagnostics/Verify.cs" Link="InternalUtilities/%(Filename)%(Extension)" />
+    <Compile Include="$(RepoRoot)/dotnet/src/InternalUtilities/src/Diagnostics/NullableAttributes.cs" Link="InternalUtilities/%(Filename)%(Extension)" />
+    <Compile Include="$(RepoRoot)/dotnet/src/InternalUtilities/src/Diagnostics/ExperimentalAttribute.cs" Link="InternalUtilities/%(Filename)%(Extension)" />
+    <Compile Include="$(RepoRoot)/dotnet/src/InternalUtilities/src/Diagnostics/CompilerServicesAttributes.cs" Link="InternalUtilities/%(Filename)%(Extension)" />
+    <Compile Include="$(RepoRoot)/dotnet/src/InternalUtilities/src/Diagnostics/IsExternalInit.cs" Link="InternalUtilities/%(Filename)%(Extension)" />
+    <Compile Include="$(RepoRoot)/dotnet/src/InternalUtilities/src/Diagnostics/RequiresUnreferencedCodeAttribute.cs" Link="InternalUtilities/%(Filename)%(Extension)" />
+    <Compile Include="$(RepoRoot)/dotnet/src/InternalUtilities/src/Diagnostics/RequiresDynamicCodeAttribute.cs" Link="InternalUtilities/%(Filename)%(Extension)" />
+    <Compile Include="$(RepoRoot)/dotnet/src/InternalUtilities/src/Diagnostics/UnconditionalSuppressMessageAttribute.cs" Link="InternalUtilities/%(Filename)%(Extension)" />
+    <Compile Include="$(RepoRoot)/dotnet/src/InternalUtilities/src/Text/JsonOptionsCache.cs" Link="InternalUtilities/%(Filename)%(Extension)" />
+    <Compile Include="$(RepoRoot)/dotnet/src/InternalUtilities/src/System/AppContextSwitchHelper.cs" Link="InternalUtilities/%(Filename)%(Extension)" />
+  </ItemGroup>
+
+  <ItemGroup>
+    <Compile Include="$(RepoRoot)/dotnet/src/InternalUtilities/connectors/AI/Onnx/*.cs" Link="Onnx/%(RecursiveDir)%(Filename)%(Extension)" />
+  </ItemGroup>
+
+  <PropertyGroup>
+    <Title>Semantic Kernel - ONNX Connectors</Title>
+    <Description>Semantic Kernel connectors for the ONNX runtime running on DirectML enabled hardware (NPU). Contains services for chat completion and text embedding generation.</Description>
+  </PropertyGroup>
+
+
+  <ItemGroup>
+    <ProjectReference Include="..\..\SemanticKernel.Core\SemanticKernel.Core.csproj" />
+    <PackageReference Include="FastBertTokenizer" />
+    <PackageReference Include="Microsoft.ML.OnnxRuntime.DirectML" />
+    <PackageReference Include="Microsoft.ML.OnnxRuntimeGenAI.DirectML" />
+    <PackageReference Include="System.Numerics.Tensors" />
+  </ItemGroup>
+
+</Project>

dotnet/src/Connectors/Connectors.Onnx.Gpu/AssemblyInfo.cs

@@ -0,0 +1,6 @@
+// Copyright (c) Microsoft. All rights reserved.
+
+using System.Diagnostics.CodeAnalysis;
+
+// This assembly is currently experimental.
+[assembly: Experimental("SKEXP0070")]

dotnet/src/Connectors/Connectors.Onnx.Gpu/Connectors.Onnx.Gpu.csproj

@@ -0,0 +1,46 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+  <PropertyGroup>
+    <!-- THIS PROPERTY GROUP MUST COME FIRST -->
+    <AssemblyName>Microsoft.SemanticKernel.Connectors.Onnx.Gpu</AssemblyName>
+    <RootNamespace>$(AssemblyName)</RootNamespace>
+    <TargetFrameworks>net8.0;netstandard2.0</TargetFrameworks>
+    <VersionSuffix>alpha</VersionSuffix>
+    <IsAotCompatible Condition="$([MSBuild]::IsTargetFrameworkCompatible('$(TargetFramework)', 'net7.0'))">true</IsAotCompatible>
+    <NoWarn>$(NoWarn);CA1050;RCS1110</NoWarn>
+  </PropertyGroup>
+
+  <!-- IMPORT NUGET PACKAGE SHARED PROPERTIES -->
+  <Import Project="$(RepoRoot)/dotnet/nuget/nuget-package.props" />
+
+  <ItemGroup>
+    <Compile Include="$(RepoRoot)/dotnet/src/InternalUtilities/src/Diagnostics/Verify.cs" Link="InternalUtilities/%(Filename)%(Extension)" />
+    <Compile Include="$(RepoRoot)/dotnet/src/InternalUtilities/src/Diagnostics/NullableAttributes.cs" Link="InternalUtilities/%(Filename)%(Extension)" />
+    <Compile Include="$(RepoRoot)/dotnet/src/InternalUtilities/src/Diagnostics/ExperimentalAttribute.cs" Link="InternalUtilities/%(Filename)%(Extension)" />
+    <Compile Include="$(RepoRoot)/dotnet/src/InternalUtilities/src/Diagnostics/CompilerServicesAttributes.cs" Link="InternalUtilities/%(Filename)%(Extension)" />
+    <Compile Include="$(RepoRoot)/dotnet/src/InternalUtilities/src/Diagnostics/IsExternalInit.cs" Link="InternalUtilities/%(Filename)%(Extension)" />
+    <Compile Include="$(RepoRoot)/dotnet/src/InternalUtilities/src/Diagnostics/RequiresUnreferencedCodeAttribute.cs" Link="InternalUtilities/%(Filename)%(Extension)" />
+    <Compile Include="$(RepoRoot)/dotnet/src/InternalUtilities/src/Diagnostics/RequiresDynamicCodeAttribute.cs" Link="InternalUtilities/%(Filename)%(Extension)" />
+    <Compile Include="$(RepoRoot)/dotnet/src/InternalUtilities/src/Diagnostics/UnconditionalSuppressMessageAttribute.cs" Link="InternalUtilities/%(Filename)%(Extension)" />
+    <Compile Include="$(RepoRoot)/dotnet/src/InternalUtilities/src/Text/JsonOptionsCache.cs" Link="InternalUtilities/%(Filename)%(Extension)" />
+    <Compile Include="$(RepoRoot)/dotnet/src/InternalUtilities/src/System/AppContextSwitchHelper.cs" Link="InternalUtilities/%(Filename)%(Extension)" />
+  </ItemGroup>
+
+  <ItemGroup>
+    <Compile Include="$(RepoRoot)/dotnet/src/InternalUtilities/connectors/AI/Onnx/*.cs" Link="Onnx/%(RecursiveDir)%(Filename)%(Extension)" />
+  </ItemGroup>
+
+  <PropertyGroup>
+    <Title>Semantic Kernel - ONNX Connectors</Title>
+    <Description>Semantic Kernel connectors for the ONNX runtime running on GPUs. Contains services for chat completion and text embedding generation.</Description>
+  </PropertyGroup>
+
+  <ItemGroup>
+    <ProjectReference Include="..\..\SemanticKernel.Core\SemanticKernel.Core.csproj" />
+    <PackageReference Include="FastBertTokenizer" />
+    <PackageReference Include="Microsoft.ML.OnnxRuntime.Gpu" />
+    <PackageReference Include="Microsoft.ML.OnnxRuntimeGenAI.Cuda" />
+    <PackageReference Include="System.Numerics.Tensors" />
+  </ItemGroup>
+
+</Project>

dotnet/src/Connectors/Connectors.Onnx.UnitTests/Connectors.Onnx.UnitTests.csproj

@@ -33,7 +33,7 @@
 
   <ItemGroup>
     <ProjectReference Include="..\..\SemanticKernel.Core\SemanticKernel.Core.csproj" />
-    <ProjectReference Include="..\Connectors.Onnx\Connectors.Onnx.csproj" />
+    <ProjectReference Include="..\Connectors.Onnx.Cpu\Connectors.Onnx.Cpu.csproj" />
   </ItemGroup>
 
 </Project>

dotnet/src/Connectors/Connectors.Onnx/Connectors.Onnx.csproj

@@ -9,38 +9,13 @@
     <IsAotCompatible Condition="$([MSBuild]::IsTargetFrameworkCompatible('$(TargetFramework)', 'net7.0'))">true</IsAotCompatible>
   </PropertyGroup>
 
-  <!-- IMPORT NUGET PACKAGE SHARED PROPERTIES -->
-  <Import Project="$(RepoRoot)/dotnet/nuget/nuget-package.props" />
-
-  <ItemGroup>
-    <Compile Include="$(RepoRoot)/dotnet/src/InternalUtilities/src/Diagnostics/Verify.cs" Link="%(RecursiveDir)%(Filename)%(Extension)" />
-    <Compile Include="$(RepoRoot)/dotnet/src/InternalUtilities/src/Diagnostics/NullableAttributes.cs" Link="%(RecursiveDir)%(Filename)%(Extension)" />
-    <Compile Include="$(RepoRoot)/dotnet/src/InternalUtilities/src/Diagnostics/ExperimentalAttribute.cs" Link="%(RecursiveDir)%(Filename)%(Extension)" />
-    <Compile Include="$(RepoRoot)/dotnet/src/InternalUtilities/src/Diagnostics/CompilerServicesAttributes.cs" Link="%(RecursiveDir)%(Filename)%(Extension)" />
-    <Compile Include="$(RepoRoot)/dotnet/src/InternalUtilities/src/Diagnostics/IsExternalInit.cs" Link="%(RecursiveDir)%(Filename)%(Extension)" />
-    <Compile Include="$(RepoRoot)/dotnet/src/InternalUtilities/src/Diagnostics/RequiresUnreferencedCodeAttribute.cs" Link="%(RecursiveDir)%(Filename)%(Extension)" />
-    <Compile Include="$(RepoRoot)/dotnet/src/InternalUtilities/src/Diagnostics/RequiresDynamicCodeAttribute.cs" Link="%(RecursiveDir)%(Filename)%(Extension)" />
-    <Compile Include="$(RepoRoot)/dotnet/src/InternalUtilities/src/Diagnostics/UnconditionalSuppressMessageAttribute.cs" Link="%(RecursiveDir)%(Filename)%(Extension)" />
-    <Compile Include="$(RepoRoot)/dotnet/src/InternalUtilities/src/Text/JsonOptionsCache.cs" Link="%(RecursiveDir)%(Filename)%(Extension)" />
-    <Compile Include="$(RepoRoot)/dotnet/src/InternalUtilities/src/System/AppContextSwitchHelper.cs" Link="%(RecursiveDir)%(Filename)%(Extension)" />
-  </ItemGroup>
-
   <PropertyGroup>
     <Title>Semantic Kernel - ONNX Connectors</Title>
-    <Description>Semantic Kernel connectors for the ONNX runtime. Contains clients for text embedding generation.</Description>
+    <Description>Semantic Kernel connectors for the ONNX runtime running on CPUs. Contains services for chat completion and text embedding generation.</Description>
   </PropertyGroup>
 
   <ItemGroup>
-    <ProjectReference Include="..\..\SemanticKernel.Core\SemanticKernel.Core.csproj" />
-    <PackageReference Include="FastBertTokenizer" />
-    <PackageReference Include="Microsoft.ML.OnnxRuntime" />
-    <PackageReference Include="System.Numerics.Tensors" />
-  </ItemGroup>
-
-  <ItemGroup>
-    <PackageReference Include="Microsoft.ML.OnnxRuntimeGenAI" Condition=" '$(Configuration)' == 'Debug' OR '$(Configuration)' == 'Release' " />
-    <PackageReference Include="Microsoft.ML.OnnxRuntimeGenAI.Cuda" Condition=" '$(Configuration)' == 'Debug_Cuda' OR '$(Configuration)' == 'Release_Cuda' " />
-    <PackageReference Include="Microsoft.ML.OnnxRuntimeGenAI.DirectML" Condition=" '$(Configuration)' == 'Debug_DirectML' OR '$(Configuration)' == 'Release_DirectML' " />    
+    <ProjectReference Include="..\Connectors.Onnx.Cpu\Connectors.Onnx.Cpu.csproj" />
   </ItemGroup>
 
 </Project>

dotnet/src/Connectors/Connectors.Onnx/BertOnnxOptions.cs → dotnet/src/InternalUtilities/connectors/AI/Onnx/BertOnnxOptions.cs

@@ -5,7 +5,9 @@
 
 namespace Microsoft.SemanticKernel.Connectors.Onnx;
 
-/// <summary>Provides an options bag used to configure <see cref="BertOnnxTextEmbeddingGenerationService"/>.</summary>
+/// <summary>
+/// Provides an options bag used to configure <see cref="BertOnnxTextEmbeddingGenerationService"/>.
+/// </summary>
 public sealed class BertOnnxOptions
 {
     private int _maximumTokens = 512;