diff --git a/Directory.Packages.props b/Directory.Packages.props
index c32f2591b1c1..e5c49503a3c4 100644
--- a/Directory.Packages.props
+++ b/Directory.Packages.props
@@ -1,5 +1,6 @@
 <Project>
   <ItemGroup>
+    <PackageVersion Include="Microsoft.Extensions.AI" Version="9.0.0-preview.9.24556.5" />
     <PackageVersion Include="xunit" Version="2.9.2" />
     <PackageVersion Include="xunit.assert" Version="2.9.2" />
     <PackageVersion Include="xunit.core" Version="2.9.2" />
@@ -29,4 +30,4 @@
     <PackageVersion Include="log4net" Version="2.0.17" />
     <PackageVersion Include="NLog" Version="5.3.4" />
   </ItemGroup>
-</Project>
+</Project>
\ No newline at end of file
diff --git a/apis/Google.Cloud.AIPlatform.V1Beta1/Google.Cloud.AIPlatform.V1Beta1.Extensions/Google.Cloud.AIPlatform.V1Beta1.Extensions.csproj b/apis/Google.Cloud.AIPlatform.V1Beta1/Google.Cloud.AIPlatform.V1Beta1.Extensions/Google.Cloud.AIPlatform.V1Beta1.Extensions.csproj
new file mode 100644
index 000000000000..e620e57cce4d
--- /dev/null
+++ b/apis/Google.Cloud.AIPlatform.V1Beta1/Google.Cloud.AIPlatform.V1Beta1.Extensions/Google.Cloud.AIPlatform.V1Beta1.Extensions.csproj
@@ -0,0 +1,19 @@
+<Project Sdk="Microsoft.NET.Sdk">
+
+    <PropertyGroup>
+        <Version>1.0.0-beta09</Version>
+        <TargetFrameworks>netstandard2.0;net462</TargetFrameworks>
+        <GenerateDocumentationFile>true</GenerateDocumentationFile>
+        <Description>Implementation of Microsoft.Extensions.AI for Google client library to access the AI Platform API (v1beta).</Description>
+        <PackageTags>ai;ml;Google;Cloud</PackageTags>
+    </PropertyGroup>
+
+    <ItemGroup>
+      <PackageReference Include="Microsoft.Extensions.AI" />
+    </ItemGroup>
+
+    <ItemGroup>
+      <ProjectReference Include="..\Google.Cloud.AIPlatform.V1Beta1\Google.Cloud.AIPlatform.V1Beta1.csproj" />
+    </ItemGroup>
+
+</Project>
diff --git a/apis/Google.Cloud.AIPlatform.V1Beta1/Google.Cloud.AIPlatform.V1Beta1.Extensions/GoogleChatClient.cs b/apis/Google.Cloud.AIPlatform.V1Beta1/Google.Cloud.AIPlatform.V1Beta1.Extensions/GoogleChatClient.cs
new file mode 100644
index 000000000000..d8d1f2a8ff30
--- /dev/null
+++ b/apis/Google.Cloud.AIPlatform.V1Beta1/Google.Cloud.AIPlatform.V1Beta1.Extensions/GoogleChatClient.cs
@@ -0,0 +1,60 @@
+#region HEADER
+// Copyright 2024 Google LLC
+//
+// Licensed under the Apache License, Version 2.0 (the "License"):
+// you may not use this file except in compliance with the License.
+// You may obtain a copy of the License at
+//
+//     https://www.apache.org/licenses/LICENSE-2.0
+//
+// Unless required by applicable law or agreed to in writing, software
+// distributed under the License is distributed on an "AS IS" BASIS,
+// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+// See the License for the specific language governing permissions and
+// limitations under the License.
+#endregion
+
+using Microsoft.Extensions.AI;
+using System.Collections.Generic;
+using System.Threading;
+using System.Threading.Tasks;
+
+namespace Google.Cloud.AIPlatform.V1Beta1;
+
+internal sealed class GoogleChatClient : IChatClient
+{
+    private readonly PredictionServiceClient _predictionServiceClient;
+
+    public ChatClientMetadata Metadata { get; }
+
+    internal GoogleChatClient(PredictionServiceClient predictionServiceClient)
+    {
+        this._predictionServiceClient = predictionServiceClient;
+    }
+
+    public Task<ChatCompletion> CompleteAsync(
+        IList<ChatMessage> chatMessages,
+        ChatOptions options = null,
+        CancellationToken cancellationToken = default)
+    {
+        throw new System.NotImplementedException();
+    }
+
+    public IAsyncEnumerable<StreamingChatCompletionUpdate> CompleteStreamingAsync(
+        IList<ChatMessage> chatMessages,
+        ChatOptions options = null,
+        CancellationToken cancellationToken = default)
+    {
+        throw new System.NotImplementedException();
+    }
+
+    public TService GetService<TService>(object key = null) where TService : class
+    {
+        throw new System.NotImplementedException();
+    }
+
+    public void Dispose()
+    {
+        // TODO release managed resources here
+    }
+}
diff --git a/apis/Google.Cloud.AIPlatform.V1Beta1/Google.Cloud.AIPlatform.V1Beta1.sln b/apis/Google.Cloud.AIPlatform.V1Beta1/Google.Cloud.AIPlatform.V1Beta1.sln
index ccf7718a8235..86b5e3c65007 100644
--- a/apis/Google.Cloud.AIPlatform.V1Beta1/Google.Cloud.AIPlatform.V1Beta1.sln
+++ b/apis/Google.Cloud.AIPlatform.V1Beta1/Google.Cloud.AIPlatform.V1Beta1.sln
@@ -11,6 +11,8 @@ Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Google.Cloud.ClientTesting"
 EndProject
 Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Google.Cloud.AIPlatform.V1Beta1.Snippets", "Google.Cloud.AIPlatform.V1Beta1.Snippets\Google.Cloud.AIPlatform.V1Beta1.Snippets.csproj", "{CD82E817-EA05-431B-84EE-A34AC5D67C38}"
 EndProject
+Project("{FAE04EC0-301F-11D3-BF4B-00C04F79EFBC}") = "Google.Cloud.AIPlatform.V1Beta1.Extensions", "Google.Cloud.AIPlatform.V1Beta1.Extensions\Google.Cloud.AIPlatform.V1Beta1.Extensions.csproj", "{43D10BF9-255C-4E17-B683-BA2C501CF397}"
+EndProject
 Global
 	GlobalSection(SolutionConfigurationPlatforms) = preSolution
 		Debug|Any CPU = Debug|Any CPU
@@ -36,5 +38,9 @@ Global
 		{CD82E817-EA05-431B-84EE-A34AC5D67C38}.Debug|Any CPU.Build.0 = Debug|Any CPU
 		{CD82E817-EA05-431B-84EE-A34AC5D67C38}.Release|Any CPU.ActiveCfg = Release|Any CPU
 		{CD82E817-EA05-431B-84EE-A34AC5D67C38}.Release|Any CPU.Build.0 = Release|Any CPU
+		{43D10BF9-255C-4E17-B683-BA2C501CF397}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
+		{43D10BF9-255C-4E17-B683-BA2C501CF397}.Debug|Any CPU.Build.0 = Debug|Any CPU
+		{43D10BF9-255C-4E17-B683-BA2C501CF397}.Release|Any CPU.ActiveCfg = Release|Any CPU
+		{43D10BF9-255C-4E17-B683-BA2C501CF397}.Release|Any CPU.Build.0 = Release|Any CPU
 	EndGlobalSection
 EndGlobal