diff --git a/.github/workflows/build_wheels.yml b/.github/workflows/build_wheels.yml
index 705b220..1b9bafa 100644
--- a/.github/workflows/build_wheels.yml
+++ b/.github/workflows/build_wheels.yml
@@ -65,21 +65,21 @@ jobs:
           name: wheels-${{ matrix.os }}
           path: wheelhouse/*.whl
 
-#  publish:
-#    if: contains(github.ref, '-beta') == false
-#    needs: [build_wheels]
-#    runs-on: ubuntu-latest
-#    steps:
-#      - name: Install Twine
-#        run: pip install twine
+  publish:
+    if: contains(github.ref, '-beta') == false
+    needs: [build_wheels]
+    runs-on: ubuntu-latest
+    steps:
+      - name: Install Twine
+        run: pip install twine
 
-#      - uses: actions/download-artifact@v4
-#        with:
-#          path: wheelhouse
+      - uses: actions/download-artifact@v4
+        with:
+          path: wheelhouse
 
-#      - name: Publish to PyPI
-#        env:
-#          TWINE_USERNAME: __token__
-#          TWINE_PASSWORD: ${{ secrets.PYPI_API_TOKEN }}
-#        
-#        run: python -m twine upload wheelhouse/*
\ No newline at end of file
+      - name: Publish to PyPI
+        env:
+          TWINE_USERNAME: __token__
+          TWINE_PASSWORD: ${{ secrets.PYPI_API_TOKEN }}
+        
+        run: python -m twine upload wheelhouse/*
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 41a47f1..9a56d12 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -30,11 +30,6 @@ jobs:
           name: musl-object-files
           path: /object_files/musl_objects_*.*o
 
-      - uses: actions/upload-artifact@v4
-        with:
-          name: cross-runner
-          path: build/runner/coparun-*
-
   build-ubuntu:
     needs: [build_stencils]
     runs-on: ubuntu-latest
@@ -52,11 +47,6 @@ jobs:
         name: stencil-object-files
         path: src/copapy/obj
 
-    #- uses: actions/download-artifact@v4
-    #  with:
-    #    name: cross-runner
-    #    path: build/runner
-
     - name: Set up Python ${{ matrix.python-version }}
       uses: actions/setup-python@v5
       with:
@@ -65,46 +55,23 @@ jobs:
     - name: Install Python dependencies
       run: python -m pip install -e .[dev]
 
-    #- name: Install ARM binutils and qemu
-    #  if: strategy.job-index == 0
-    #  run: |
-    #    echo "set man-db/auto-update false" | sudo debconf-communicate
-    #    sudo dpkg-reconfigure man-db
-    #    sudo apt-get update
-    #    sudo apt-get install --no-install-recommends --no-install-suggests binutils-aarch64-linux-gnu qemu-user gcc-aarch64-linux-gnu libc6-dev-arm64-cross
-
     - name: Compile coparun
       run: |
         mkdir -p build/runner
         gcc -O3 -DENABLE_BASIC_LOGGING -o build/runner/coparun src/coparun/runmem.c src/coparun/coparun.c src/coparun/mem_man.c
-     #   aarch64-linux-gnu-gcc -O3 -static -DENABLE_BASIC_LOGGING src/coparun/runmem.c src/coparun/coparun.c src/coparun/mem_man.c -o build/runner/coparun-aarch64
 
     - name: Generate debug asm files
       if: strategy.job-index == 0
       run: |
         set -e
         set -v
-        python tools/make_example.py
+        bash tools/create_asm.sh
 
-        echo "- Patch code..."
-        build/runner/coparun build/runner/test.copapy build/runner/test.copapy.bin
-        #qemu-aarch64 build/runner/coparun-aarch64 build/runner/test-arm64.copapy build/runner/test-arm64.copapy.bin
+        echo '<p>example</p>' >> $GITHUB_STEP_SUMMARY
+        python tools/clean_asm.py build/asm/example.asm >> $GITHUB_STEP_SUMMARY
 
-        objdump -D -b binary -m i386:x86-64 --adjust-vma=0x1000 build/runner/test.copapy.bin > build/runner/test.copapy.asm
-        echo '<p>test.copapy.asm</p>' >> $GITHUB_STEP_SUMMARY
-        python tools/clean_asm.py build/runner/test.copapy.asm >> $GITHUB_STEP_SUMMARY
-
-        #aarch64-linux-gnu-objdump -D -b binary -m aarch64 --adjust-vma=0x1000 build/runner/test-arm64.copapy.bin > build/runner/test-arm64.copapy.asm
-        #echo '<p>test-arm64.copapy.asm</p>' >> $GITHUB_STEP_SUMMARY
-        #python tools/clean_asm.py build/runner/test-arm64.copapy.asm >> $GITHUB_STEP_SUMMARY
-
-        objdump -d -x src/copapy/obj/stencils_x86_64_O3.o > build/runner/stencils_x86_64_O3.asm
-        echo '<p>stencils_x86_64_O3.asm</p>' >> $GITHUB_STEP_SUMMARY
-        python tools/clean_asm.py build/runner/stencils_x86_64_O3.asm >> $GITHUB_STEP_SUMMARY
-
-        #aarch64-linux-gnu-objdump -d -x src/copapy/obj/stencils_arm64_O3.o > build/runner/stencils_arm64_O3.asm
-        #echo '<p>stencils_arm64_O3.asm</p>' >> $GITHUB_STEP_SUMMARY
-        #python tools/clean_asm.py build/runner/stencils_arm64_O3.asm >> $GITHUB_STEP_SUMMARY
+        echo '<p>stencils_x86_64_O3.o</p>' >> $GITHUB_STEP_SUMMARY
+        python tools/clean_asm.py build/asm/stencils.asm >> $GITHUB_STEP_SUMMARY
 
     - name: Run tests with pytest
       run: pytest
@@ -142,7 +109,8 @@ jobs:
                   mkdir -p build/runner && \
                   gcc -O3 -DENABLE_LOGGING -o build/runner/coparun src/coparun/runmem.c \
                   src/coparun/coparun.c src/coparun/mem_man.c && \
-                  pytest"
+                  pytest && \
+                  bash tools/create_asm.sh"
 
     - uses: actions/upload-artifact@v4
       with:
@@ -170,7 +138,8 @@ jobs:
                   mkdir -p build/runner && \
                   gcc -O3 -DENABLE_LOGGING -o build/runner/coparun src/coparun/runmem.c \
                   src/coparun/coparun.c src/coparun/mem_man.c && \
-                  pytest"
+                  pytest && \
+                  bash tools/create_asm.sh"
 
     - uses: actions/upload-artifact@v4
       with:
@@ -219,12 +188,6 @@ jobs:
     - name: Run tests with pytest
       run: pytest
 
-    - name: Type checking with mypy
-      run: mypy
-
-    #- name: Lint code with flake8
-    #  run: flake8
-
     - uses: actions/upload-artifact@v4
       if: strategy.job-index == 0
       with:
@@ -234,7 +197,7 @@ jobs:
   release-stencils:
     needs: [build_stencils, build-ubuntu, build-windows, build-arm64, build-armv7]
     runs-on: ubuntu-latest
-    if: github.event_name == 'push'
+    if: github.ref == 'refs/heads/main' && github.event_name == 'push'
     permissions:
       contents: write
     steps:
@@ -262,7 +225,6 @@ jobs:
           mkdir -p release
           cp tmp/stencil-object-files/* release/
           cp tmp/musl-object-files/* release/
-          cp tmp/cross-runner/coparun-* release/
           cp tmp/runner-linux/coparun release/
           cp tmp/runner-linux-arm64/coparun release/coparun-aarch64
           cp tmp/runner-linux-armv7/coparun release/coparun-armv7
diff --git a/tools/create_asm.sh b/tools/create_asm.sh
new file mode 100644
index 0000000..3cbbd81
--- /dev/null
+++ b/tools/create_asm.sh
@@ -0,0 +1,23 @@
+#!/bin/bash
+
+set -e
+set -v
+
+mkdir -p build/runner
+
+arch=$(python3 -c "import copapy; print(copapy._stencils.detect_process_arch())")
+
+# Disassemble stencil object file
+objdump -d -x src/copapy/obj/stencils_${arch}_O3.o > build/runner/stencils.asm
+
+# Create example code disassembly
+python3 tools/make_example.py
+build/runner/coparun build/runner/test.copapy build/runner/test.copapy.bin
+
+if [ $(arch) = 'x86-64' ]; then
+	arch="i386:x86-64"
+fi
+
+objdump -D -b binary -m $arch --adjust-vma=0x10000 build/runner/test.copapy.bin > build/runner/example.asm
+
+rm build/runner/test.copapy.bin
diff --git a/tools/crosscompile.sh b/tools/crosscompile.sh
index 67a118c..32efa2c 100644
--- a/tools/crosscompile.sh
+++ b/tools/crosscompile.sh
@@ -58,10 +58,3 @@ arm-none-eabi-ld -r $STMP /object_files/musl_objects_armv7.o $LIBGCC -o $DEST/st
 
 # RISCV 64 Bit
 #riscv64-linux-gnu-gcc-13 $FLAGS -$OPT -c $SRC -o $DEST/stencils_riscv64_$OPT.o
-
-
-# -------------- Cross compile runner --------------
-mkdir -p build/runner
-
-# Aarch64
-aarch64-linux-gnu-gcc-13 -static -O3 -DENABLE_LOGGING -o build/runner/coparun-aarch64 src/coparun/runmem.c src/coparun/coparun.c src/coparun/mem_man.c