diff --git a/.github/workflows/nexe-ci.yml b/.github/workflows/nexe-ci.yml
index 24595bd..20c0871 100644
--- a/.github/workflows/nexe-ci.yml
+++ b/.github/workflows/nexe-ci.yml
@@ -21,7 +21,11 @@ jobs:
         # TODO: Bump to windows-latest once it can be solved how to install Python2
         # such that the Node.js build system can detect it.
         os: [ubuntu-latest, windows-2019, macos-latest]
-        node_version: ['14.16.0', '14.18.0', '14.18.1', '16.11.0', '16.13.0', '16.13.1', '16.19.0', '18.14.0']
+        node_version: ['18.14.0'] # ['14.16.0', '14.18.0', '14.18.1', '16.11.0', '16.13.0', '16.13.1', '16.19.0', '18.14.0']
+        node_arch: [x64]
+        include:
+          - { os: macos-latest, node_version: '16.19.0', node_arch: arm64 }
+          #- { os: macos-latest, node_version: '18.14.0', node_arch: arm64 }
 
     steps:
       - uses: actions/checkout@v3
@@ -65,6 +69,7 @@ jobs:
           echo "build_occurred=$build_occurred" >> $GITHUB_OUTPUT
         env:
           NODE_VERSION: ${{ matrix.node_version }}
+          NODE_ARCH: ${{ matrix.node_arch }}
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
           CREATE_RELEASE: "${{ github.ref == 'refs/heads/main' && 'true' || 'false' }}"
 
diff --git a/README.md b/README.md
index 97f1a2f..f324b60 100644
--- a/README.md
+++ b/README.md
@@ -82,9 +82,27 @@ Enjoy 🚀
     1. Args:
         1. Command (`build` or `build-check`)
         2. Node.js version to build for.
+        3. OS arch to build, options: `x64`, `arm64`. (optional)
     2. Environmental Variables: None
     3. Files created:
         1. Nexe build artifact (`$repo_dir/dist/$os_env-$os_arch-$node_target`)
     4. Exit codes:
         1. `0`: Success
         2. `*`: Failure
+
+# TMP
+
+https://github.com/nodejs/node/issues/40350
+https://github.com/nodejs/node-v0.x-archive/issues/5195
+https://github.com/nodejs/node/issues/37309
+https://github.com/sjitech/build-nodejs-for-android
+https://github.com/briansmith/ring/issues/1442
+https://github.com/nodejs/node/issues/37441
+https://github.com/nodejs/node/issues/40302
+https://github.com/nodejs/build/issues/2474
+https://github.com/eclipse-openj9/openj9/issues/5018
+https://github.com/nodejs/node/blob/main/BUILDING.md
+https://github.com/dotnet/runtime/issues/41133
+https://github.com/openssl/openssl/issues/12254
+https://embeddedartistry.com/blog/2017/10/11/demystifying-arm-floating-point-compiler-options/
+https://github.com/nodejs/gyp-next/pull/78
diff --git a/bin/build_nexe b/bin/build_nexe
index 167cb1e..4b820bf 100755
--- a/bin/build_nexe
+++ b/bin/build_nexe
@@ -8,19 +8,24 @@ source "$script_dir/bash_utils.sh"
 os_env="$(get_os_type)"
 
 node_target="$2"
-if [ "$os_env" = "mac" ]; then
-  os_arch="$(uname -m)"
-else
-  os_arch="$(arch)"
+target_arch="$3"
+os_arch=""
+if [ "$os_arch" = "" ]; then
+  if [ "$os_env" = "mac" ]; then
+    os_arch="$(uname -m)"
+  else
+    os_arch="$(arch)"
+  fi
+  if [ "$os_arch" = "x86_64" ]; then
+    os_arch="x64"
+  fi
 fi
-if [ "$os_arch" = "x86_64" ]; then
-  os_arch="x64"
-fi
-if [ "$os_arch" != "x64" ]; then
-  echo "Error! Unsupported architecture: $os_arch"
+# Validate OS arch
+if [ "$target_arch" != "x64" ] && [ "$target_arch" != "arm64" ]; then
+  echo "Error! Unsupported architecture: $target_arch"
   exit 1
 fi
-nexe_target="${os_arch}-$node_target"
+nexe_target="$target_arch-$node_target"
 
 help_text="
 build_nexe 
@@ -101,16 +106,24 @@ function main(){
           ;;
       esac
 
-      python2_path="$(which python2)"
-      python3_path="$(which python3)"
+      python2_path="$(command -v python2 || true)"
+      python3_path="$(command -v python3)"
       echo "python2_path=$python2_path"
       echo "python3_path=$python3_path"
-      nexe_part_1_cmd="nexe --build --verbose --no-mange --target=$nexe_target --make=-j$cpu_core_count"
+      nexe_part_1_cmd="nexe --build --verbose --no-mange --target=$nexe_target --make=DESTCPU=$target_arch --make=-j$cpu_core_count"
+      nexe_part_2_cmd="--configure=--openssl-no-asm --configure=--without-snapshot --configure=--without-inspector --configure=--without-intl --configure=--with-arm-fpu=neon --configure=--with-arm-float-abi=hard --configure=--cross-compiling"
+      # if [ "$target_arch" != "$os_arch"] ; then
+      #   nexe_part_2_cmd="$nexe_part_2_cmd --configure=--cross-compiling"
+      # fi
       nexe_part_3_cmd="-o $nexe_no_mangle_path '$repo_dir/index.js'"
 
-      echo "console.log('TEST NEXE SCRIPT'); console.log(process.version); var os = require('os'); console.log('os.userInfo() =', os.userInfo());" > "$repo_dir/index.js"
+      echo "console.log('TEST NEXE SCRIPT'); console.log(process.version); var os = require('os'); console.log('os.arch() =', os.arch()); console.log('os.userInfo() =', os.userInfo());" > "$repo_dir/index.js"
       echo "Building $nexe_no_mangle_name (python 3)"
-      nexe_cmd="$nexe_part_1_cmd --python=$python3_path $nexe_part_3_cmd"
+
+      export NEON32_CFLAGS="-march=armv7-a -mfloat-abi=hard -mfpu=neon"
+      export NEON64_CFLAGS="-march=armv8-a -mfloat-abi=hard"
+
+      nexe_cmd="$nexe_part_1_cmd --python=$python3_path $nexe_part_2_cmd $nexe_part_3_cmd"
       echo "  $nexe_cmd"
       set +e
       time npx $nexe_cmd || build_failed="true"
diff --git a/bin/check_asset b/bin/check_asset
index 7ddbcf3..675b13b 100755
--- a/bin/check_asset
+++ b/bin/check_asset
@@ -24,10 +24,10 @@ const osNameMap = {
     'win32': 'windows',
 };
 const archNameMap = {
+    'arm64': 'arm64',
     'x64': 'x64',
     'x32': 'x86',
 };
-const osArch = os.arch();
 
 async function main() {
     try {
@@ -42,8 +42,12 @@ async function main() {
             console.log("Please provide target repo commit for release as second arg (use `git rev-parse HEAD`)");
             process.exit(1);
         }
-        if (myArgs.length === 3) {
-            assert(myArgs[2] === '--no-create-release', `Invalid flag given: ${myArgs[2]}`);
+        if (myArgs.length === 2) {
+            console.log("Please provide target OS for release as third arg (options: x64, arm64)");
+            process.exit(1);
+        }
+        if (myArgs.length === 4) {
+            assert(myArgs[3] === '--no-create-release', `Invalid flag given: ${myArgs[3]}`);
             doCreate = false;
         }
         const apiToken = process.env.GITHUB_TOKEN;
@@ -51,12 +55,14 @@ async function main() {
             console.log("Please provide github API token via env. var. GITHUB_TOKEN");
             process.exit(1);
         }
+        const targetNodeVersion = myArgs[0];
+        const releaseCommitish = myArgs[1];
+        const osArch = myArgs[2];
         assert(Object.keys(osNameMap).includes(process.platform), `Unsupported platform: ${process.platform}`);
         assert(Object.keys(archNameMap).includes(osArch), `Unsupported architecture: ${osArch}`);
         const targetOs = osNameMap[process.platform];
         const targetArch = archNameMap[osArch];
-        const targetNodeVersion = myArgs[0];
-        const releaseCommitish = myArgs[1];
+
         const nexeAssetName = `${targetOs}-${targetArch}-${targetNodeVersion}`;
         const packageData = getPackgeData();
         const nexeVersion = packageData.dependencies.nexe.replace('^','');
diff --git a/bin/run_cd b/bin/run_cd
index b072477..d5f0bad 100755
--- a/bin/run_cd
+++ b/bin/run_cd
@@ -7,11 +7,13 @@ script_dir="$repo_dir/bin"
 source "$script_dir/bash_utils.sh"
 os_env="$(get_os_type)"
 
+NODE_ARCH="${NODE_ARCH:-x64}"
 if [ "$NODE_VERSION" = "" ]; then
     echo "Please set NODE_VERSION env. var."
     exit 1
 else
     echo "NODE_VERSION=$NODE_VERSION"
+    echo "NODE_ARCH=$NODE_ARCH"
 fi
 
 if [ "$GITHUB_TOKEN" = "" ]; then
@@ -69,7 +71,7 @@ fi
 
 echo "Running: bin/check_asset"
 set +e
-$script_dir/check_asset "$NODE_VERSION" "$GIT_COMMIT" $check_asset_flags
+$script_dir/check_asset "$NODE_VERSION" "$GIT_COMMIT" "$NODE_ARCH" $check_asset_flags
 exit_code="$?"
 set -e
 
@@ -81,9 +83,9 @@ case "$exit_code" in
     "10")
         echo "Running: bin/install_dependencies"
         $script_dir/install_dependencies || exit 2
-        echo "Running: bin/build_nexe build $NODE_VERSION"
-        $script_dir/build_nexe build "$NODE_VERSION" || exit 3
-        echo "Finished: bin/build_nexe build $NODE_VERSION"
+        echo "Running: bin/build_nexe build $NODE_VERSION $NODE_ARCH"
+        $script_dir/build_nexe build "$NODE_VERSION" "$NODE_ARCH" || exit 3
+        echo "Finished: bin/build_nexe build $NODE_VERSION $NODE_ARCH"
         ;;
     *)
         echo "Error exit code detected ($exit_code) from check_asset script! Crashing."