diff --git a/.github/workflows/build-release.yml b/.github/workflows/build-release.yml
index 20c19942..a1ff59ca 100644
--- a/.github/workflows/build-release.yml
+++ b/.github/workflows/build-release.yml
@@ -44,7 +44,7 @@ jobs:
       - name: Build Harvester
         shell: bash
         run: |
-          export artifact_name="green_reaper-v${{ env.BB_VERSION }}-linux-x86-64"
+          export artifact_name="green_reaper-v${{ env.BB_VERSION }}-linux-x86-64.tar.gz"
           echo "harvester_artifact_name=${artifact_name}" >> "$GITHUB_ENV"
           # emits env.harvester_artifact_path
           bash .github/actions/build-harvester.sh --artifact "${artifact_name}"
@@ -52,7 +52,7 @@ jobs:
       - name: Upload Harvester Artifact
         uses: actions/upload-artifact@v3
         with:
-          name: ${{ env.harvester_artifact_name }}
+          name: ${{ env.harvester_artifact_name }}.zip
           path: ${{ env.harvester_artifact_path }}
           if-no-files-found: error
 
@@ -90,7 +90,7 @@ jobs:
       - name: Build Harvester
         shell: bash
         run: |
-          export artifact_name="green_reaper-v${{ env.BB_VERSION }}-windows-x86-64"
+          export artifact_name="green_reaper-v${{ env.BB_VERSION }}-windows-x86-64.zip"
           echo "harvester_artifact_name=${artifact_name}" >> "$GITHUB_ENV"
           # emits env.harvester_artifact_path
           bash .github/actions/build-harvester.sh --artifact "${artifact_name}"
@@ -98,11 +98,80 @@ jobs:
       - name: Upload Harvester Artifact
         uses: actions/upload-artifact@v3
         with:
-          name: ${{ env.harvester_artifact_name }}
+          name: ${{ env.harvester_artifact_name }}.zip
           path: ${{ env.harvester_artifact_path }}
           if-no-files-found: error
 
-  build-ubuntu-x86-64:
+  build-harvester-linux-arm64:
+    runs-on: [ARM64, Linux]
+    container:
+      image: quay.io/pypa/manylinux2014_aarch64
+    steps:
+      - name: Checkout Repo
+        uses: actions/checkout@v3
+
+      - name: Cache DNF packages
+        uses: actions/cache@v3
+        with:
+          path: /var/cache/dnf
+          key: ${{ runner.os }}-dnf-${{ hashFiles('**/your-build-file') }}
+          restore-keys: |
+            ${{ runner.os }}-dnf-
+
+      - name: Get Version Number
+        id: version_number
+        shell: bash
+        run: ./.github/actions/get-version.sh centos arm64
+
+      - name: Install Prerequisites
+        shell: bash
+        run: |
+          set -eo pipefail
+          export module_platform_id=platform:el9
+          export MODULE_PLATFORM_ID=platform:el9
+          export PLATFORM_ID=platform:el9
+          uname -a
+          cat /etc/os-release
+          yum install -y dnf
+          dnf install -y https://dl.fedoraproject.org/pub/epel/epel-release-latest-7.noarch.rpm
+          dnf install -y dnf-plugins-core
+          dnf makecache
+          dnf install -y kernel-headers.aarch64 kernel-devel.aarch64 tar bzip2 make automake gcc gcc-c++ pciutils elfutils-libelf-devel libglvnd-opengl libglvnd-glx libglvnd-devel acpid pkgconfig dkms
+          dnf install -y cmake
+          dnf group install -y "Development Tools"
+          dnf install -y gmp-devel numactl-devel make git wget sed
+
+      - name: Setup CUDA
+        run: |
+          set -eo pipefail
+          module_platform_id=platform:el9
+          export MODULE_PLATFORM_ID=platform:el9
+          export PLATFORM_ID=platform:el9
+          dnf config-manager --add-repo http://developer.download.nvidia.com/compute/cuda/repos/rhel9/$(uname -i)/cuda-rhel9.repo
+          dnf config-manager --add-repo http://developer.download.nvidia.com/compute/cuda/repos/rhel9/sbsa/cuda-rhel9.repo
+          dnf makecache
+          #dnf install -y cuda.aarch64
+          dnf install -y cuda-toolkit
+          ls -la /usr/local/
+          ls -la /usr/local/cuda*
+          export PATH=/usr/local/cuda-12.1/bin${PATH:+:${PATH}}
+          export LD_LIBRARY_PATH=/usr/local/cuda-12.1/lib64${LD_LIBRARY_PATH:+:${LD_LIBRARY_PATH}}
+      - name: Build Harvester
+        shell: bash
+        run: |
+          export artifact_name="green_reaper-v${{ env.BB_VERSION }}-linux-ARM64.tar.gz"
+          echo "harvester_artifact_name=${artifact_name}" >> "$GITHUB_ENV"
+          # emits env.harvester_artifact_path
+          bash .github/actions/build-harvester.sh --artifact "${artifact_name}"
+
+      - name: Upload Harvester Artifact
+        uses: actions/upload-artifact@v3
+        with:
+          name: ${{ env.harvester_artifact_name }}.zip
+          path: ${{ env.harvester_artifact_path }}
+          if-no-files-found: error
+
+  build-bladebit-ubuntu-x86-64:
     runs-on: ubuntu-20.04
     steps:
       - name: Checkout Repo
@@ -136,18 +205,18 @@ jobs:
       - name: Upload Bladebit Artifact
         uses: actions/upload-artifact@v3
         with:
-          name: ${{ env.BB_ARTIFACT_NAME }}
+          name: ${{ env.BB_ARTIFACT_NAME }}.zip
           path: ${{ github.workspace }}/bin/${{ env.BB_ARTIFACT_NAME }}
           if-no-files-found: error
 
       - name: Upload Bladebit CUDA Artifact
         uses: actions/upload-artifact@v3
         with:
-          name: ${{ env.BB_ARTIFACT_NAME_CUDA }}
+          name: ${{ env.BB_ARTIFACT_NAME_CUDA }}.zip
           path: ${{ github.workspace }}/bin/${{ env.BB_ARTIFACT_NAME_CUDA }}
           if-no-files-found: error
 
-  build-centos-x86-64:
+  build-bladebit-centos-x86-64:
     runs-on: ubuntu-20.04
     container:
       image: quay.io/centos/centos:stream8
@@ -193,80 +262,66 @@ jobs:
       - name: Upload Bladebit Artifact
         uses: actions/upload-artifact@v3
         with:
-          name: ${{ env.BB_ARTIFACT_NAME }}
+          name: ${{ env.BB_ARTIFACT_NAME }}.zip
           path: ${{ github.workspace }}/bin/${{ env.BB_ARTIFACT_NAME }}
           if-no-files-found: error
 
       - name: Upload Bladebit CUDA Artifact
         uses: actions/upload-artifact@v3
         with:
-          name: ${{ env.BB_ARTIFACT_NAME_CUDA }}
+          name: ${{ env.BB_ARTIFACT_NAME_CUDA }}.zip
           path: ${{ github.workspace }}/bin/${{ env.BB_ARTIFACT_NAME_CUDA }}
           if-no-files-found: error
 
+  build-bladebit-cuda-linux-arm64:
+    runs-on: [ARM64, Linux]
+    container:
+      image: chianetwork/ubuntu-20.04-builder:latest
+    defaults:
+      run:
+        shell: bash
+    steps:
+      - name: Checkout Repo
+        uses: actions/checkout@v3
+
+      - name: Get Version Number
+        id: version_number
+        run: .github/actions/get-version.sh ubuntu arm64
 
-  # build-ubuntu-arm64:
-  #   runs-on: [ARM64, Linux]
-  #   container:
-  #     image: chianetwork/ubuntu-20.04-builder:latest
-  #   defaults:
-  #     run:
-  #       shell: bash
-  #   steps:
-  #     - name: Checkout Repo
-  #       uses: actions/checkout@v3
-
-  #     - name: Get Version Number
-  #       id: version_number
-  #       run: .github/actions/get-version.sh ubuntu arm64
-
-  #     - name: Install Prerequisites
-  #       run: |
-  #         export DEBIAN_FRONTEND=noninteractive
-  #         apt update
-  #         apt install -y build-essential git libgmp-dev libnuma-dev
-
-  #     - name: Build
-  #       run: .github/actions/build-asset-unix.sh --artifact ${{ env.BB_ARTIFACT_NAME_CUDA }} --version ${{env.BB_VERSION}}
-
-  #     - name: Upload Artifact Ubuntu ARM64
-  #       uses: actions/upload-artifact@v3
-  #       with:
-  #         name: ${{ env.BB_ARTIFACT_NAME }}
-  #         path: ${{ github.workspace }}/bin/${{ env.BB_ARTIFACT_NAME }}
-  #         if-no-files-found: error
-
-  # build-centos-arm64:
-  #   runs-on: [ARM64, Linux]
-  #   container:
-  #     image: quay.io/centos/centos:stream8
-  #   steps:
-  #     - name: Checkout Repo
-  #       uses: actions/checkout@v3
-
-  #     - name: Get Version Number
-  #       id: version_number
-  #       run: .github/actions/get-version.sh centos arm64
-
-  #     - name: Install Prerequisites
-  #       run: |
-  #         dnf install -y gcc-toolset-9-gcc gcc-toolset-9-gcc-c++ \
-  #                        cmake gmp-devel numactl-devel make git
-
-  #     - name: Build
-  #       env:
-  #         BB_ARTIFACT_NAME: ${{ env.BB_ARTIFACT_NAME }}
-  #         BB_VERSION: ${{env.BB_VERSION}}
-  #       run: |
-  #         source /opt/rh/gcc-toolset-9/enable
-  #         .github/actions/build-asset-unix.sh
-
-  #     - name: Upload Artifact CentOS ARM64
-  #       uses: actions/upload-artifact@v3
-  #       with:
-  #         name: ${{ env.BB_ARTIFACT_NAME }}
-  #         path: ${{ github.workspace }}/bin/${{ env.BB_ARTIFACT_NAME }}
-  #         if-no-files-found: error
+      - name: Install Prerequisites
+        run: |
+          export DEBIAN_FRONTEND=noninteractive
+          apt update
+          apt install -y build-essential git libgmp-dev libnuma-dev
+      - name: Setup CUDA
+        run: |
+          wget https://developer.download.nvidia.com/compute/cuda/repos/ubuntu2004/sbsa/cuda-ubuntu2004.pin
+          mv cuda-ubuntu2004.pin /etc/apt/preferences.d/cuda-repository-pin-600
+          wget https://developer.download.nvidia.com/compute/cuda/12.1.1/local_installers/cuda-repo-ubuntu2004-12-1-local_12.1.1-530.30.02-1_arm64.deb
+          dpkg -i cuda-repo-ubuntu2004-12-1-local_12.1.1-530.30.02-1_arm64.deb
+          cp /var/cuda-repo-ubuntu2004-12-1-local/cuda-*-keyring.gpg /usr/share/keyrings/
+          apt-get update
+          DEBIAN_FRONTEND=noninteractive apt-get -y install cuda
+
+      - name: Build
+        run: .github/actions/build-asset-unix.sh --artifact ${{ env.BB_ARTIFACT_NAME }} --version ${{env.BB_VERSION}}
+
+      - name: Upload Artifact Ubuntu ARM64
+        uses: actions/upload-artifact@v3
+        with:
+          name: ${{ env.BB_ARTIFACT_NAME }}.zip
+          path: ${{ github.workspace }}/bin/${{ env.BB_ARTIFACT_NAME }}
+          if-no-files-found: error
+
+      - name: Build Bladebit CUDA
+        run: |
+          .github/actions/build-asset-unix.sh --cuda --artifact ${{ env.BB_ARTIFACT_NAME_CUDA }} --version ${{ env.BB_VERSION }}
+      - name: Upload Bladebit CUDA Artifact
+        uses: actions/upload-artifact@v3
+        with:
+          name: ${{ env.BB_ARTIFACT_NAME_CUDA }}.zip
+          path: ${{ github.workspace }}/bin/${{ env.BB_ARTIFACT_NAME_CUDA }}
+          if-no-files-found: error
 
   build-bladebit-windows-x86-64:
     runs-on: windows-2019
@@ -285,7 +340,6 @@ jobs:
           BB_ARTIFACT_NAME: ${{ env.BB_ARTIFACT_NAME }}
           BB_VERSION: ${{env.BB_VERSION}}
         run: |
-          
           mkdir build && cd build
           cmake ..
           bash -eo pipefail ../embed-version.sh
@@ -299,7 +353,7 @@ jobs:
               >&2 echo "Incorrect bladebit version. Got but '$bb_version' expected '$BB_VERSION'."
               exit 1
           fi
-          
+
           mkdir ../bin
           cd Release
           ls -la
@@ -309,7 +363,7 @@ jobs:
       - name: Upload Bladebit Artifact Windows x86-64
         uses: actions/upload-artifact@v3
         with:
-          name: ${{ env.BB_ARTIFACT_NAME }}
+          name: ${{ env.BB_ARTIFACT_NAME }}.zip
           path: ${{ github.workspace }}/bin/${{ env.BB_ARTIFACT_NAME }}
           if-no-files-found: error
 
@@ -350,7 +404,6 @@ jobs:
           BB_ARTIFACT_NAME_CUDA: ${{ env.BB_ARTIFACT_NAME_CUDA }}
           BB_VERSION: ${{env.BB_VERSION}}
         run: |
-          
           mkdir build_cuda && cd build_cuda
           cmake ..
           bash -eo pipefail ../embed-version.sh
@@ -364,7 +417,7 @@ jobs:
               >&2 echo "Incorrect bladebit version. Got but '$bb_version' expected '$BB_VERSION'."
               exit 1
           fi
-          
+
           mkdir ../bin
           cd Release
           ls -la
@@ -374,64 +427,6 @@ jobs:
       - name: Upload Bladebit CUDA Artifact Windows x86-64
         uses: actions/upload-artifact@v3
         with:
-          name: ${{ env.BB_ARTIFACT_NAME_CUDA }}
+          name: ${{ env.BB_ARTIFACT_NAME_CUDA }}.zip
           path: ${{ github.workspace }}/bin/${{ env.BB_ARTIFACT_NAME_CUDA }}
           if-no-files-found: error
-
-  # build-macos-arm64:
-  #   runs-on: [macOS, ARM64]
-  #   steps:
-  #     - name: Cleanup Environment
-  #       uses: Chia-Network/actions/clean-workspace@main
-
-  #     - name: Checkout Repo
-  #       uses: actions/checkout@v3
-
-  #     - name: Get Version Number
-  #       id: version_number
-  #       run: bash -e .github/actions/get-version.sh macos arm64
-
-  #     - name: Install Prerequisites
-  #       run: brew install cmake
-
-  #     - name: Build
-  #       env:
-  #         BB_ARTIFACT_NAME: ${{ env.BB_ARTIFACT_NAME }}
-  #         BB_VERSION: ${{env.BB_VERSION}}
-  #       run: .github/actions/build-asset-unix.sh
-
-  #     - name: Upload Artifact macOS arm64
-  #       uses: actions/upload-artifact@v3
-  #       with:
-  #         name: ${{ env.BB_ARTIFACT_NAME }}
-  #         path: ${{ github.workspace }}/bin/${{ env.BB_ARTIFACT_NAME }}
-  #         if-no-files-found: error
-
-  # build-macos-x86-64:
-  #   runs-on: macOS-11
-  #   steps:
-  #     - name: Cleanup Environment
-  #       uses: Chia-Network/actions/clean-workspace@main
-
-  #     - name: Checkout Repo
-  #       uses: actions/checkout@v3
-
-  #     - name: Get Version Number
-  #       id: version_number
-  #       run: .github/actions/get-version.sh macos x86-64
-
-  #     - name: Install Prerequisites
-  #       run: brew install cmake
-
-  #     - name: Build
-  #       env:
-  #         BB_ARTIFACT_NAME: ${{ env.BB_ARTIFACT_NAME }}
-  #         BB_VERSION: ${{env.BB_VERSION}}
-  #       run: .github/actions/build-asset-unix.sh
-
-  #     - name: Upload Artifact macOS x86-64
-  #       uses: actions/upload-artifact@v3
-  #       with:
-  #         name: ${{ env.BB_ARTIFACT_NAME }}
-  #         path: ${{ github.workspace }}/bin/${{ env.BB_ARTIFACT_NAME }}
-  #         if-no-files-found: error
diff --git a/CMakeLists.txt b/CMakeLists.txt
index 7edafece..522ae2fa 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -27,8 +27,7 @@ if(NOT( (${CMAKE_SYSTEM_NAME} MATCHES "Linux") OR (${CMAKE_SYSTEM_NAME} MATCHES
     message( FATAL_ERROR "Unsupported operating system '${CMAKE_SYSTEM_NAME}'" )
 endif()
 
-if(NOT(${CMAKE_HOST_SYSTEM_PROCESSOR} STREQUAL "arm64" OR ${CMAKE_HOST_SYSTEM_PROCESSOR} STREQUAL "aarch64"))
-else()
+if(NOT (${CMAKE_HOST_SYSTEM_PROCESSOR} STREQUAL "arm64" OR ${CMAKE_HOST_SYSTEM_PROCESSOR} STREQUAL "aarch64" OR ${CMAKE_HOST_SYSTEM_PROCESSOR} STREQUAL "AMD64" OR ${CMAKE_HOST_SYSTEM_PROCESSOR} STREQUAL "x86_64"))
     message( FATAL_ERROR "Unsupported architecture '${CMAKE_HOST_SYSTEM_PROCESSOR}'" )
 endif()