diff --git a/DEVGUIDE.md b/DEVGUIDE.md
index e9ce1eec7..c7187ae21 100644
--- a/DEVGUIDE.md
+++ b/DEVGUIDE.md
@@ -45,6 +45,8 @@ Requirements:
 Build with
 
     dotnet build /p:SkipNative=true
+    
+By default, this will build for your system's architecture (x64 vs arm64/M1). To override this, add `/p:TargetArchitecture=x64` or `/p:TargetArchitecture=arm64` to your build command.
 
 ## Packages
 
diff --git a/Directory.Build.props b/Directory.Build.props
index 40f3e1c77..2316b0353 100644
--- a/Directory.Build.props
+++ b/Directory.Build.props
@@ -7,8 +7,9 @@
   <PropertyGroup>
     <Configuration Condition="'$(Configuration)'==''">Debug</Configuration>
     <Configurations>Debug;Release</Configurations>
-    <Platform Condition="'$(Platform)'==''">x64</Platform>
-    <TargetArchitecture Condition="'$(TargetArchitecture)' == ''">x64</TargetArchitecture>
+    <_DefaultArchitecture>$([System.Runtime.InteropServices.RuntimeInformation]::OSArchitecture.ToString().ToLower())</_DefaultArchitecture>
+    <Platform Condition="'$(Platform)'==''">AnyCPU</Platform>
+    <TargetArchitecture Condition="'$(TargetArchitecture)' == ''">$(_DefaultArchitecture)</TargetArchitecture>
     <NativeTargetArchitecture Condition="'$(NativeTargetArchitecture)' == ''">$(TargetArchitecture)</NativeTargetArchitecture>
     <PlatformConfig>$(Platform).$(Configuration)</PlatformConfig>
   </PropertyGroup>
@@ -50,9 +51,12 @@
     <TargetOS Condition="'$(TargetOS)' == '' AND $([MSBuild]::IsOSPlatform('osx'))">mac</TargetOS>
     <TargetOS Condition="'$(TargetOS)' == '' AND '$(OS)' != 'Windows_NT'">linux</TargetOS>
 
+    <TargetPlatform Condition="'$(TargetPlatform)' == ''">$(TargetOS)-$(TargetArchitecture)</TargetPlatform>
+
     <TargetRuntimeID Condition="'$(TargetOS)' == 'windows'">win-x64</TargetRuntimeID>
     <TargetRuntimeID Condition="'$(TargetOS)' == 'linux'">linux-x64</TargetRuntimeID>
     <TargetRuntimeID Condition="'$(TargetOS)' == 'mac'">osx-x64</TargetRuntimeID>
+    <TargetRuntimeID Condition="'$(TargetPlatform)' == 'mac-arm64'">osx-arm64</TargetRuntimeID>
 
     <!-- on windows separate debug binaries of LibTorch are available-->
     <LibTorchDebug Condition="('$(NativeConfiguration)' == 'Debug') AND '$(TargetOS)' == 'windows'">-debug</LibTorchDebug>
@@ -125,13 +129,18 @@
   </PropertyGroup>
 
   <PropertyGroup>
+    <LibTorchArchiveSource>pytorch</LibTorchArchiveSource>
+    <LibTorchArchiveSource Condition="'$(TargetPlatform)' == 'mac-arm64'">conda</LibTorchArchiveSource>
+    <CondaArchivePlatformName Condition="'$(TargetPlatform)' == 'mac-arm64'">osx-arm64</CondaArchivePlatformName>
     <LibTorchCpuArchiveNameSuffix Condition="'$(TargetOS)' != 'mac'">%252Bcpu</LibTorchCpuArchiveNameSuffix>
+    <LibTorchCpuArchiveNameSuffix Condition="'$(LibTorchArchiveSource)' == 'conda'">-py3.10_0</LibTorchCpuArchiveNameSuffix>
     <LibTorchCudaArchiveNameSuffix>%252Bcu$(CudaVersionNoDot)</LibTorchCudaArchiveNameSuffix>
     <LibTorchCpuLocalNameSuffix>cpu</LibTorchCpuLocalNameSuffix>
     <LibTorchCudaLocalNameSuffix>cu$(CudaVersionNoDot)</LibTorchCudaLocalNameSuffix>
     <LibTorchArchiveCoreName Condition="'$(TargetOS)' == 'windows'">libtorch-win-shared-with-deps$(LibTorchDebug)</LibTorchArchiveCoreName>
     <LibTorchArchiveCoreName Condition="'$(TargetOS)' == 'linux'">libtorch-shared-with-deps</LibTorchArchiveCoreName>
     <LibTorchArchiveCoreName Condition="'$(TargetOS)' == 'mac'">libtorch-macos</LibTorchArchiveCoreName>
+    <LibTorchArchiveCoreName Condition="'$(LibTorchArchiveSource)' == 'conda'">pytorch</LibTorchArchiveCoreName>
     <LibTorchCpuArchiveBase>$(LibTorchArchiveCoreName)-$(LibTorchVersion)$(LibTorchCpuArchiveNameSuffix)</LibTorchCpuArchiveBase>
     <LibTorchCudaArchiveBase>$(LibTorchArchiveCoreName)-$(LibTorchVersion)$(LibTorchCudaArchiveNameSuffix)</LibTorchCudaArchiveBase>
     <LibTorchCpuLocalBase>$(LibTorchArchiveCoreName)-$(LibTorchVersion)$(LibTorchCpuLocalNameSuffix)</LibTorchCpuLocalBase>
diff --git a/Directory.Build.targets b/Directory.Build.targets
index d0bd1e93b..5d2ce4d53 100644
--- a/Directory.Build.targets
+++ b/Directory.Build.targets
@@ -1,7 +1,7 @@
 <Project>
-  
+
   <!-- We copy over the LibTorch native binaries in order to run tests.  This can probably be automated better. -->
-  <!-- These lists are duplicated in redist/... with file splitting added for package prep --> 
+  <!-- These lists are duplicated in redist/... with file splitting added for package prep -->
 
   <ItemGroup  Condition="'$(TestUsesLibTorch)' == 'true' and '$(SkipNative)' != 'true' ">
     <NativeAssemblyReference Include="LibTorchSharp" />
@@ -62,7 +62,7 @@
     <NativeAssemblyReference Include="zlibwapi" Variant="cuda\" />
   </ItemGroup>
 
-  <!-- Mac libtorch binary list used for examples and testing -->
+  <!-- Mac x64 libtorch binary list used for examples and testing -->
   <ItemGroup Condition="'$(NativeTargetArchitecture)' == 'x64'and $([MSBuild]::IsOSPlatform('osx')) and '$(TestUsesLibTorch)' == 'true'  and '$(SkipNative)' != 'true' ">
     <NativeAssemblyReference Include="backend_with_compiler" />
     <NativeAssemblyReference Include="c10" />
@@ -78,6 +78,15 @@
     <NativeAssemblyReference Include="torchbind_test" />
   </ItemGroup>
 
+	<!-- Mac arm64 libtorch binary list used for examples and testing -->
+  <ItemGroup Condition="'$(NativeTargetArchitecture)' == 'arm64'and $([MSBuild]::IsOSPlatform('osx')) and '$(TestUsesLibTorch)' == 'true'  and '$(SkipNative)' != 'true' ">
+    <NativeAssemblyReference Include="c10" />
+    <NativeAssemblyReference Include="shm" />
+    <NativeAssemblyReference Include="torch" />
+    <NativeAssemblyReference Include="torch_cpu" />
+    <NativeAssemblyReference Include="torch_global_deps" />
+  </ItemGroup>
+
   <!-- Linux CPU libtorch binary list used for examples and testing -->
   <ItemGroup Condition="'$(NativeTargetArchitecture)' == 'x64' and $([MSBuild]::IsOSPlatform('linux')) and '$(TestUsesLibTorch)' == 'true'  and '$(SkipNative)' != 'true' ">
     <NativeAssemblyReference Include="backend_with_compiler" />
@@ -124,5 +133,5 @@
     </Copy>
 
   </Target>
-  
+
 </Project>
\ No newline at end of file
diff --git a/README.md b/README.md
index debaa1c3c..65df44e8d 100644
--- a/README.md
+++ b/README.md
@@ -99,9 +99,11 @@ To use TorchSharp, you also need one of the LibTorch backend packages: https://w
 
 * `libtorch-cpu-win-x64` (CPU, Windows)
 
-* `libtorch-cpu-osx-x64` (CPU, OSX)
+* `libtorch-cpu-osx-x64` (CPU, OSX-x64)
 
-* `libtorch-cpu` (CPU, references all three, larger download but simpler)
+* `libtorch-cpu-osx-arm64` (CPU, OSX-arm64)
+
+* `libtorch-cpu` (CPU, references all four, larger download but simpler)
 
 * `libtorch-cuda-11.7-linux-x64` (CPU/CUDA 11.3, Linux)
 
diff --git a/azure-pipelines.yml b/azure-pipelines.yml
index e020d3063..b6d73e2cd 100644
--- a/azure-pipelines.yml
+++ b/azure-pipelines.yml
@@ -71,6 +71,15 @@ jobs:
     pool:
       vmImage: 'macos-11'
 
+- template: /build/ci/job-template.yml
+  parameters:
+    prepScript: echo "no prep needed"
+    name: MacOS_arm64
+    buildScript: dotnet build /p:SkipCuda=true /p:TargetArchitecture=arm64 -c
+    testScript: echo "Azure Pipelines does not support arm64 yet, can't run tests"
+    pool:
+      vmImage: 'macos-11'
+
 ################################################################################
 # {Build} --> combine --> package to build native bits on multiple OS's
 ################################################################################
@@ -166,7 +175,7 @@ jobs:
     artifact: WindowsAssets
 
 # ################################################################################
-- job: MacOS_Native_Build_For_Packages
+- job: MacOS_x64_Native_Build_For_Packages
 # ################################################################################
   condition: and(ne(variables['system.pullrequest.isfork'], true), eq(variables['build.sourcebranchname'], 'main'))
   variables:
@@ -182,7 +191,7 @@ jobs:
     displayName: Download libtorch native binaries
 
   - script: dotnet build -c $(BuildConfig) src/TorchSharp/TorchSharp.csproj /p:SkipCuda=true
-    displayName: Build mac
+    displayName: Build mac-x64
 
   - script: dotnet build -c $(BuildConfig) src/TorchVision/TorchVision.csproj /p:SkipCuda=true
     displayName: Build TorchVision
@@ -191,7 +200,35 @@ jobs:
     displayName: Build TorchAudio
 
   - publish: $(Build.SourcesDirectory)/bin/obj/packprep/$(BuildConfig)
-    artifact: MacAssets
+    artifact: MacAssets_x64
+
+  # ################################################################################
+- job: MacOS_arm64_Native_Build_For_Packages
+  # ################################################################################
+  condition: and(ne(variables['system.pullrequest.isfork'], true), eq(variables['build.sourcebranchname'], 'main'))
+  variables:
+    BuildConfig: Release
+    OfficialBuildId: $(BUILD.BUILDNUMBER)
+    DOTNET_CLI_TELEMETRY_OPTOUT: 1
+    DOTNET_SKIP_FIRST_TIME_EXPERIENCE: 1
+    DOTNET_MULTILEVEL_LOOKUP: 0
+  pool:
+    vmImage: 'macos-11'
+  steps:
+    - script: dotnet build -c $(BuildConfig) src/Redist/libtorch-cpu/libtorch-cpu.proj /p:UpdateSHA=true /p:TargetOS=mac /p:TargetArchitecture=arm64 /t:Build /p:IncludeLibTorchCpuPackages=true
+      displayName: Download libtorch native binaries
+
+    - script: dotnet build -c $(BuildConfig) src/TorchSharp/TorchSharp.csproj /p:SkipCuda=true /p:TargetArchitecture=arm64
+      displayName: Build mac-arm64
+
+    - script: dotnet build -c $(BuildConfig) src/TorchVision/TorchVision.csproj /p:SkipCuda=true /p:TargetArchitecture=arm64
+      displayName: Build TorchVision
+
+    - script: dotnet build -c $(BuildConfig) src/TorchAudio/TorchAudio.csproj /p:SkipCuda=true /p:TargetArchitecture=arm64
+      displayName: Build TorchAudio
+
+    - publish: $(Build.SourcesDirectory)/bin/obj/packprep/$(BuildConfig)
+      artifact: MacAssets_arm64
 
 
 ################################################################################
@@ -201,7 +238,8 @@ jobs:
   dependsOn:
   - Linux_Native_Build_For_Packages
   - Windows_Native_Build_For_Packages
-  - MacOS_Native_Build_For_Packages
+  - MacOS_x64_Native_Build_For_Packages
+  - MacOS_arm64_Native_Build_For_Packages
   variables:
     BuildConfig: Release
     OfficialBuildId: $(BUILD.BUILDNUMBER)
@@ -249,36 +287,67 @@ jobs:
   - script: rmdir /s /q  $(Pipeline.Workspace)\LinuxAssets
     displayName: Free up space (LinuxAssets in workspace)
 
-    # Download all bits contributing to the packages from the Mac build
+    # Download all bits contributing to the packages from the Mac x64 build
   - download: current
-    artifact: MacAssets
+    artifact: MacAssets_x64
 
   - task: CopyFiles@2
-    displayName: Copy mac native assets (TorchSharp) to correct folder where the bits contributing to the packages are assembled
+    displayName: Copy mac-x64 native assets (TorchSharp) to correct folder where the bits contributing to the packages are assembled
     inputs:
-      sourceFolder: $(Pipeline.Workspace)/MacAssets/TorchSharp
+      sourceFolder: $(Pipeline.Workspace)/MacAssets_x64/TorchSharp
       targetFolder: $(Build.SourcesDirectory)/bin/obj/packprep/$(BuildConfig)/TorchSharp
 
   - task: CopyFiles@2
-    displayName: Copy mac native assets (TorchAudio) to correct folder where the bits contributing to the packages are assembled
+    displayName: Copy mac-x64 native assets (TorchAudio) to correct folder where the bits contributing to the packages are assembled
     inputs:
-      sourceFolder: $(Pipeline.Workspace)/MacAssets/TorchAudio
+      sourceFolder: $(Pipeline.Workspace)/MacAssets_x64/TorchAudio
       targetFolder: $(Build.SourcesDirectory)/bin/obj/packprep/$(BuildConfig)/TorchAudio
 
   - task: CopyFiles@2
-    displayName: Copy mac native assets (TorchVision) to correct folder where the bits contributing to the packages are assembled
+    displayName: Copy mac-x64 native assets (TorchVision) to correct folder where the bits contributing to the packages are assembled
     inputs:
-      sourceFolder: $(Pipeline.Workspace)/MacAssets/TorchVision
+      sourceFolder: $(Pipeline.Workspace)/MacAssets_x64/TorchVision
       targetFolder: $(Build.SourcesDirectory)/bin/obj/packprep/$(BuildConfig)/TorchVision
 
   - task: CopyFiles@2
-    displayName: Copy mac native assets (libtorch-cpu) to correct folder where the bits contributing to the packages are assembled
+    displayName: Copy mac-x64 native assets (libtorch-cpu) to correct folder where the bits contributing to the packages are assembled
     inputs:
-      sourceFolder: $(Pipeline.Workspace)/MacAssets/libtorch-cpu-osx-x64
+      sourceFolder: $(Pipeline.Workspace)/MacAssets_x64/libtorch-cpu-osx-x64
       targetFolder: $(Build.SourcesDirectory)/bin/obj/packprep/$(BuildConfig)/libtorch-cpu-osx-x64
 
-  - script: rmdir /s /q  $(Pipeline.Workspace)\MacAssets
-    displayName: Free up space (MacAssets in workspace)
+  - script: rmdir /s /q  $(Pipeline.Workspace)\MacAssets_x64
+    displayName: Free up space (MacAssets_x64 in workspace)
+
+    # Download all bits contributing to the packages from the Mac arm64 build
+  - download: current
+    artifact: MacAssets_arm64
+
+  - task: CopyFiles@2
+    displayName: Copy mac-arm64 native assets (TorchSharp) to correct folder where the bits contributing to the packages are assembled
+    inputs:
+      sourceFolder: $(Pipeline.Workspace)/MacAssets_arm64/TorchSharp
+      targetFolder: $(Build.SourcesDirectory)/bin/obj/packprep/$(BuildConfig)/TorchSharp
+
+  - task: CopyFiles@2
+    displayName: Copy mac-arm64 native assets (TorchAudio) to correct folder where the bits contributing to the packages are assembled
+    inputs:
+      sourceFolder: $(Pipeline.Workspace)/MacAssets_arm64/TorchAudio
+      targetFolder: $(Build.SourcesDirectory)/bin/obj/packprep/$(BuildConfig)/TorchAudio
+
+  - task: CopyFiles@2
+    displayName: Copy mac-arm64 native assets (TorchVision) to correct folder where the bits contributing to the packages are assembled
+    inputs:
+      sourceFolder: $(Pipeline.Workspace)/MacAssets_arm64/TorchVision
+      targetFolder: $(Build.SourcesDirectory)/bin/obj/packprep/$(BuildConfig)/TorchVision
+
+  - task: CopyFiles@2
+    displayName: Copy mac-arm64 native assets (libtorch-cpu) to correct folder where the bits contributing to the packages are assembled
+    inputs:
+      sourceFolder: $(Pipeline.Workspace)/MacAssets_arm64/libtorch-cpu-osx-arm64
+      targetFolder: $(Build.SourcesDirectory)/bin/obj/packprep/$(BuildConfig)/libtorch-cpu-osx-arm64
+
+  - script: rmdir /s /q  $(Pipeline.Workspace)\MacAssets_arm64
+    displayName: Free up space (MacAssets_arm64 in workspace)
 
   - download: current
     artifact: WindowsAssets
diff --git a/pkg/libtorch-cpu-osx-arm64/libtorch-cpu-osx-arm64.nupkgproj b/pkg/libtorch-cpu-osx-arm64/libtorch-cpu-osx-arm64.nupkgproj
new file mode 100644
index 000000000..d8ce731a6
--- /dev/null
+++ b/pkg/libtorch-cpu-osx-arm64/libtorch-cpu-osx-arm64.nupkgproj
@@ -0,0 +1,16 @@
+<Project Sdk="Microsoft.NET.Sdk" DefaultTargets="Pack">
+
+  <PropertyGroup>
+    <TargetFramework>netstandard2.0</TargetFramework>
+  </PropertyGroup>
+
+  <ItemGroup Condition="'$(TargetFramework)' == 'netstandard2.0'">
+  </ItemGroup>
+
+  <ItemGroup>
+    <Content Include="..\common\CpuHeadPackage.props" Pack="true" PackagePath="buildTransitive\netstandard2.0\$(MSBuildProjectName).props" />
+    <Content Include="..\common\CpuHeadPackage.targets" Pack="true" PackagePath="buildTransitive\netstandard2.0\$(MSBuildProjectName).targets" />
+    <Content Include="..\empty.txt" Pack="true" PackagePath="lib\netstandard2.0\_._" />
+    <Content Include="$(RepoRoot)\THIRD-PARTY-NOTICES.txt" Pack="true" PackagePath="LICENSE-LIBTORCH.txt" />
+  </ItemGroup>
+</Project>
diff --git a/pkg/libtorch-cpu/libtorch-cpu.nupkgproj b/pkg/libtorch-cpu/libtorch-cpu.nupkgproj
index 32a70e59b..f8d75cb83 100644
--- a/pkg/libtorch-cpu/libtorch-cpu.nupkgproj
+++ b/pkg/libtorch-cpu/libtorch-cpu.nupkgproj
@@ -7,6 +7,7 @@
   <ItemGroup>
      <ProjectReference Include="../libtorch-cpu-linux-x64/libtorch-cpu-linux-x64.nupkgproj" />
      <ProjectReference Include="../libtorch-cpu-osx-x64/libtorch-cpu-osx-x64.nupkgproj" />
+     <ProjectReference Include="../libtorch-cpu-osx-arm64/libtorch-cpu-osx-arm64.nupkgproj" />
      <ProjectReference Include="../libtorch-cpu-win-x64/libtorch-cpu-win-x64.nupkgproj" />
   </ItemGroup>
 
diff --git a/src/Examples.Utils/Examples.Utils.csproj b/src/Examples.Utils/Examples.Utils.csproj
index 1f6d5a081..794a09947 100644
--- a/src/Examples.Utils/Examples.Utils.csproj
+++ b/src/Examples.Utils/Examples.Utils.csproj
@@ -9,10 +9,6 @@
     <TargetFrameworks Condition="'$(TargetFrameworks)' == ''">net6.0</TargetFrameworks>
   </PropertyGroup>
 
-  <PropertyGroup Condition="'$(Configuration)|$(Platform)'=='Debug|AnyCPU'">
-    <PlatformTarget>x64</PlatformTarget>
-  </PropertyGroup>
-
   <ItemGroup Condition="'$(TargetFramework)' == 'net472'">
     <PackageReference Include="System.Reflection.Metadata" Version="6.0.0" />
     <Compile Include="$(MSBuildThisFileDirectory)..\..\src\TorchSharp\netstandard.cs" />
diff --git a/src/Examples/Examples.csproj b/src/Examples/Examples.csproj
index 4bac9a142..38853cad4 100644
--- a/src/Examples/Examples.csproj
+++ b/src/Examples/Examples.csproj
@@ -15,7 +15,6 @@
     <UseStyleCopAnalyzer>false</UseStyleCopAnalyzer>
     <StartupObject>TorchSharp.Examples.Program</StartupObject>
     <IsPackable>false</IsPackable>
-    <PlatformTarget>x64</PlatformTarget>
     <RootNamespace>TorchSharp.Examples</RootNamespace>
   </PropertyGroup>
 
diff --git a/src/Native/LibTorchSharp/CMakeLists.txt b/src/Native/LibTorchSharp/CMakeLists.txt
index d1f3b51a4..db3626b28 100644
--- a/src/Native/LibTorchSharp/CMakeLists.txt
+++ b/src/Native/LibTorchSharp/CMakeLists.txt
@@ -1,6 +1,6 @@
 project(LibTorchSharp)
 
-if(APPLE)
+if(APPLE AND NOT LIBTORCH_ARCH STREQUAL "arm64")
  include_directories("/usr/local/include" "/usr/local/opt/llvm/include")
  link_directories("/usr/local/lib" "/usr/local/opt/llvm/lib")
 endif()
@@ -56,6 +56,15 @@ if(NOT WIN32)
     endif()
 endif()
 
+# Enable cross compilation for arm64/x64 on macOS
+if(APPLE)
+	if(LIBTORCH_ARCH STREQUAL "arm64")
+		set(CMAKE_OSX_ARCHITECTURES "arm64")
+	else()
+		set(CMAKE_OSX_ARCHITECTURES "x86_64")
+	endif()
+endif()
+
 # Add libTorch bindings
 include_directories(${TORCH_INCLUDE_DIRS})
 
diff --git a/src/Native/LibTorchSharp/crc32c.c b/src/Native/LibTorchSharp/crc32c.c
index 6f34e23b3..f044397ff 100644
--- a/src/Native/LibTorchSharp/crc32c.c
+++ b/src/Native/LibTorchSharp/crc32c.c
@@ -30,12 +30,15 @@
 // Per #2 in the copyright notice above:
 // 
 // The definition of 'NONMINMAX' below was altered from the original.
+// cpuid.h and x86intrin.h are only included if we're on x86 or x64, fixing arm builds.
 
 //#define NOMINMAX
 
 #ifdef CRC32C_GCC
+#if defined(__x86_64__) || defined(__i386__)
 #include <cpuid.h>
 #include <x86intrin.h>
+#endif
 #else
 #include <intrin.h>
 #endif
diff --git a/src/Native/build.sh b/src/Native/build.sh
index d04636db1..fdc14f190 100755
--- a/src/Native/build.sh
+++ b/src/Native/build.sh
@@ -59,7 +59,7 @@ while [ "$1" != "" ]; do
 done
 
 # Force the build to be release since libtorch is in release.
-__cmake_defines="-DCMAKE_BUILD_TYPE=${__configuration} ${__strip_argument} -DLIBTORCH_PATH=${__libtorchpath}"
+__cmake_defines="-DCMAKE_BUILD_TYPE=${__configuration} ${__strip_argument} -DLIBTORCH_PATH=${__libtorchpath} -DLIBTORCH_ARCH=${__build_arch}"
 
 __IntermediatesDir="$__baseIntermediateOutputPath/$__build_arch.$__configuration/Native"
 __BinDir="$__rootBinPath/$__build_arch.$__configuration/Native"
diff --git a/src/Redist/libtorch-cpu/libtorch-cpu.proj b/src/Redist/libtorch-cpu/libtorch-cpu.proj
index 74d269950..33c853b3e 100644
--- a/src/Redist/libtorch-cpu/libtorch-cpu.proj
+++ b/src/Redist/libtorch-cpu/libtorch-cpu.proj
@@ -8,8 +8,13 @@
     <!-- note the very odd characters %2Bcpu in the LibTorch download name. The % is encoded via %25 -->
     <LocalBaseName>$(LibTorchCpuLocalBase)</LocalBaseName>
     <ArchiveBaseName>$(LibTorchCpuArchiveBase)</ArchiveBaseName>
+    <ArchiveSource>$(LibTorchArchiveSource)</ArchiveSource>
     <ArchiveExtension>.zip</ArchiveExtension>
     <ArchiveUrl>https://download.pytorch.org/libtorch/cpu/$(ArchiveBaseName)$(ArchiveExtension)</ArchiveUrl>
+    <ArchiveExtension Condition="'$(ArchiveSource)' == 'conda'">.tar.bz2</ArchiveExtension>
+    <ArchiveUrl Condition="'$(ArchiveSource)' == 'conda'">
+      https://conda.anaconda.org/pytorch/$(CondaArchivePlatformName)/$(ArchiveBaseName)$(ArchiveExtension)
+    </ArchiveUrl>
     <DownloadedArchiveFolder>$(MassiveDownloadRoot)$(MSBuildProjectName)\</DownloadedArchiveFolder>
     <DownloadedArchiveFileName>$(ArchiveBaseName)$(ArchiveExtension)</DownloadedArchiveFileName>
     <DownloadedArchive>$(DownloadedArchiveFolder)$(DownloadedArchiveFileName)</DownloadedArchive>
@@ -24,7 +29,7 @@
     <MainPackageFolder>$(PackagePreparationPath)$(MSBuildProjectName)-$(TargetRuntimeID)</MainPackageFolder>
     <CopyToPackageSemaphore>$(MainPackageFolder)\.copied.SkipTests.$(SkipTests).IncludeLibTorchCpuPackages.$(IncludeLibTorchCpuPackages)</CopyToPackageSemaphore>
   </PropertyGroup>
-  
+
   <ItemGroup Condition="'$(TargetOS)' == 'windows'">
     <File Include="libtorch\lib\asmjit.dll" />
     <File Include="libtorch\lib\c10.dll" />
@@ -38,7 +43,7 @@
     <File Include="libtorch\lib\torch_global_deps.dll" />
     <File Include="libtorch\lib\uv.dll" />
   </ItemGroup>
-  <ItemGroup Condition="'$(TargetOS)' == 'mac'">
+  <ItemGroup Condition="'$(TargetOS)' == 'mac' and '$(ArchiveSource)' == 'pytorch'">
     <File Include="libtorch\lib\libbackend_with_compiler.dylib" />
     <File Include="libtorch\lib\libc10.dylib" />
     <File Include="libtorch\lib\libfbjni.dylib" />
@@ -52,6 +57,13 @@
     <File Include="libtorch\lib\libtorch_python.dylib" />
     <File Include="libtorch\lib\libtorchbind_test.dylib" />
   </ItemGroup>
+  <ItemGroup Condition="'$(TargetOS)' == 'mac' and '$(ArchiveSource)' == 'conda'">
+    <File Include="libtorch\lib\libc10.dylib" />
+    <File Include="libtorch\lib\libshm.dylib" />
+    <File Include="libtorch\lib\libtorch.dylib" />
+    <File Include="libtorch\lib\libtorch_cpu.dylib" />
+    <File Include="libtorch\lib\libtorch_global_deps.dylib" />
+  </ItemGroup>
   <ItemGroup Condition="'$(TargetOS)' == 'linux'">
     <File Include="libtorch\lib\libbackend_with_compiler.so" />
     <File Include="libtorch\lib\libc10.so" />
@@ -105,12 +117,20 @@
     <Exec Condition="'$(ArchiveExtension)' == '.tar.gz'"
           WorkingDirectory="$(ExtractDirectory)"
           Command="tar -xzmf &quot;$([MSBuild]::MakeRelative('$(ExtractDirectory)', '$(DownloadedArchive)'))&quot;" />
+    <Exec Condition="'$(ArchiveExtension)' == '.tar.bz2'"
+          WorkingDirectory="$(ExtractDirectory)"
+          Command="tar -xf &quot;$([MSBuild]::MakeRelative('$(ExtractDirectory)', '$(DownloadedArchive)'))&quot;" />
     <WriteLinesToFile File="$(ExtractSemaphore)" Lines="done" Overwrite="true" />
 
     <!-- delete the archive files when running on CI -->
     <Message Importance="High" Text="Deleting '$(DownloadedArchive)' to free up space." Condition="'$(TF_BUILD)' != ''"  />
     <Delete Files="$(DownloadedArchive)"  Condition="'$(TF_BUILD)' != ''" />
 
+    <!-- If we downloaded from conda instead of pytorch, we need to move it's torch folder to libtorch -->
+    <Exec Condition="'$(ArchiveSource)' == 'conda'"
+          WorkingDirectory="$(ExtractDirectory)"
+          Command="mv lib/python3.10/site-packages/torch libtorch" />
+
   </Target>
 
   <Target Name="CopyFilesFromArchive" DependsOnTargets="ValidateAndExtractArchives" Inputs="$(ExtractSemaphore)" Outputs="$(CopyToPackageSemaphore)">
diff --git a/src/Redist/libtorch-cpu/pytorch-1.13.0-py3.10_0.tar.bz2.sha b/src/Redist/libtorch-cpu/pytorch-1.13.0-py3.10_0.tar.bz2.sha
new file mode 100644
index 000000000..e2552c1d1
--- /dev/null
+++ b/src/Redist/libtorch-cpu/pytorch-1.13.0-py3.10_0.tar.bz2.sha
@@ -0,0 +1 @@
+3C22DC05D614895F583588E94ACCDB0922916D358CA9D6085376586EAB152519
diff --git a/src/TorchSharp/Torch.cs b/src/TorchSharp/Torch.cs
index eaafda124..de05b91f4 100644
--- a/src/TorchSharp/Torch.cs
+++ b/src/TorchSharp/Torch.cs
@@ -30,6 +30,7 @@ public static partial class torch
         static string nativeRid =>
             RuntimeInformation.IsOSPlatform(OSPlatform.Windows) ? "win-x64" :
             RuntimeInformation.IsOSPlatform(OSPlatform.Linux) ? "linux-x64" :
+            RuntimeInformation.IsOSPlatform(OSPlatform.OSX) && RuntimeInformation.OSArchitecture == Architecture.Arm64 ? "osx-arm64" :
             RuntimeInformation.IsOSPlatform(OSPlatform.OSX) ? "osx-x64" :
             "any";
 
diff --git a/test/TorchSharpTest.WithCudaBinaries/TorchSharpTest.WithCudaBinaries.csproj b/test/TorchSharpTest.WithCudaBinaries/TorchSharpTest.WithCudaBinaries.csproj
index e097d0dc8..e6830d131 100644
--- a/test/TorchSharpTest.WithCudaBinaries/TorchSharpTest.WithCudaBinaries.csproj
+++ b/test/TorchSharpTest.WithCudaBinaries/TorchSharpTest.WithCudaBinaries.csproj
@@ -9,7 +9,6 @@
     <TestUsesLibTorch>true</TestUsesLibTorch>
     <TestCuda>true</TestCuda>
     <IsPackable>false</IsPackable>
-    <PlatformTarget>x64</PlatformTarget>
     <UseStyleCopAnalyzer>false</UseStyleCopAnalyzer>
     <VSTestLogger>trx</VSTestLogger>
     <VSTestResultsDirectory>$(OutputPath)</VSTestResultsDirectory>
diff --git a/test/TorchSharpTest/TorchSharpTest.csproj b/test/TorchSharpTest/TorchSharpTest.csproj
index f1c1b54e7..2343302fe 100644
--- a/test/TorchSharpTest/TorchSharpTest.csproj
+++ b/test/TorchSharpTest/TorchSharpTest.csproj
@@ -9,7 +9,6 @@
     <TargetFrameworks Condition="'$(TargetFrameworks)' == ''">net6.0</TargetFrameworks>
     <TestUsesLibTorch>true</TestUsesLibTorch>
     <IsPackable>false</IsPackable>
-    <PlatformTarget>x64</PlatformTarget>
     <UseStyleCopAnalyzer>false</UseStyleCopAnalyzer>
     <VSTestLogger>trx</VSTestLogger>
     <VSTestResultsDirectory>$(OutputPath)</VSTestResultsDirectory>