diff --git a/.github/workflows/CI.yml b/.github/workflows/CI.yml
index 649f24cfd53..e2b4d4820a0 100644
--- a/.github/workflows/CI.yml
+++ b/.github/workflows/CI.yml
@@ -47,6 +47,11 @@ jobs:
     uses: ./.github/workflows/_IXUCA.yml
     needs: [Codestyle-Check]
 
+  metax:
+    name: metax
+    uses: ./.github/workflows/_Metax-X86.yml
+    needs: [Codestyle-Check]
+
   #sdaa:
     #name: sdaa
     #uses: ./.github/workflows/_SDAA.yml
diff --git a/.github/workflows/_Metax-X86.yaml b/.github/workflows/_Metax-X86.yaml
deleted file mode 100644
index 486236955ad..00000000000
--- a/.github/workflows/_Metax-X86.yaml
+++ /dev/null
@@ -1,96 +0,0 @@
-name: paddle metax gpu test
-
-on:
-  workflow_dispatch:
-  pull_request:
-    types: [opened, synchronize]
-    branches: [develop, release/**]
-permissions: read-all
-
-defaults:
-  run:
-    shell: bash
-
-jobs:
-  metax-gpu-test:
-    runs-on: paddle-metax-runner-set
-    # runs-on: debug-paddle-runner-set
-    steps:
-      - name: Checkout repository
-        run: |
-          git config --global user.name "GitHub Actions"
-          git config --global user.email "actions@github.com"
-
-          git clone \
-            --reference-if-able /home/runner/PaddleCustomDevice \
-            --depth=1 \
-            --shallow-submodules \
-            --jobs=8 \
-            --branch ${{ github.base_ref || github.ref_name}} \
-            --recurse-submodules \
-            https://${{ github.actor }}:${{ secrets.GITHUB_TOKEN }}@github.com/${{ github.repository }}.git .
-
-          if [ "${{ github.event_name }}" == "pull_request" ]; then
-            git fetch origin pull/${{ github.event.pull_request.number }}/head:pull/${{ github.event.pull_request.number }}/head
-            git checkout pull/${{ github.event.pull_request.number }}/head
-
-
-
-
-            paddle_branch=${{ github.base_ref || github.ref_name}}
-            echo $paddle_branch
-            # sleep 10000
-            change_numbers=$(git diff --name-only remotes/origin/${paddle_branch} | wc -l)
-            echo $change_numbers
-
-
-            change_backend=$(git diff --name-only remotes/origin/${paddle_branch} | grep -c "backends/" || true)
-            echo $change_backend
-            change_metax_only=$(git diff --name-only remotes/origin/${paddle_branch} | grep -c "backends/metax_gpu" || true)
-            echo $change_metax_only
-
-            # change_backend=$(git diff --name-only remotes/origin/${paddle_branch} | grep "backends/"| wc -l)
-            # echo $change_backend
-            # change_metax_only=$(git diff --name-only remotes/origin/${paddle_branch} | grep "backends/metax_gpu"| wc -l)
-            # echo $change_metax_only
-
-            git diff --name-only remotes/origin/${paddle_branch}
-
-            if [ $change_numbers -ne $change_backend ]; then
-              echo "Common file changed, continue to run metax FULL CI test ..."
-            elif [ $paddle_branch -eq 0 ] ; then
-              echo "NO metax backend changes found, skip metax FULL CI ....."
-              exit 0
-            fi
-
-
-            # git submodule update --init --recursive
-          fi
-
-
-      - name: compile
-        run: |
-          # sleep 10000
-          cd backends/metax_gpu
-          bash build.sh
-
-      - name: run test
-
-        run: |
-          cd backends/metax_gpu/tests
-          bash run_test.sh -j 8
-
-      - name: push whl
-        env:
-          PR_ID: ${{ github.event.pull_request.number }}
-          COMMIT_ID: ${{ github.event.pull_request.head.sha }}
-        run: |
-          pip install bce-python-sdk==0.8.74
-          export AK=paddle
-          export SK=paddle
-          if [ ! -f "BosClient.py}" ]; then
-            wget -q --no-proxy https://xly-devops.bj.bcebos.com/home/bos_retry.tar.gz --no-check-certificate
-            tar xf bos_retry.tar.gz
-          fi
-          cp backends/metax_gpu/build/dist/paddle_metax_gpu*.whl .
-          python BosClient.py paddle_metax_gpu*.whl paddle-github-action/PaddleCustomDevice/metax_gpu/${PR_ID}/${COMMIT_ID}
diff --git a/.github/workflows/_Metax-X86.yml b/.github/workflows/_Metax-X86.yml
new file mode 100644
index 00000000000..c5ef96471c9
--- /dev/null
+++ b/.github/workflows/_Metax-X86.yml
@@ -0,0 +1,95 @@
+name: PR-CI-METAX
+
+on:
+  workflow_call:
+    inputs:
+      workflow-name:
+        type: string
+        required: false
+      clone_dir:
+        type: string
+        required: false
+        default: 'PaddlecustomDevice'
+      is_pr:
+        type: string
+        required: false
+        default: 'true'
+
+defaults:
+  run:
+    shell: bash
+
+jobs:
+  metax-gpu-test:
+    runs-on: paddle-metax-runner-set
+    env:
+      PR_ID: ${{ github.event.pull_request.number }}
+      COMMIT_ID: ${{ github.event.pull_request.head.sha }}
+      BRANCH: develop
+
+    steps:
+      - name: Checkout repository
+        run: |
+          set -x
+          wget -q --tries=5 --no-proxy https://paddle-github-action.bj.bcebos.com/PaddleCustomDevice/PR/${PR_ID}/${COMMIT_ID}/PaddleCustomDevice.tar.gz --no-check-certificate
+          echo "Extracting PaddleCustomDevice.tar.gz"
+          tar -xf PaddleCustomDevice.tar.gz
+          cd PaddleCustomDevice
+          git config --global --add safe.directory "*"
+          git remote add upstream https://github.com/PaddlePaddle/PaddleCustomDevice.git
+          git merge ${BRANCH} --no-edit
+          git --no-pager log --pretty=oneline -5
+
+      - name: Check bypass
+        id: check-bypass
+        uses: ./PaddleCustomDevice/.github/actions/check-bypass
+        with:
+          github-token: ${{ secrets.GITHUB_TOKEN }}
+          workflow-name: metax
+
+      - name: RUN METAX-GPU
+        id: run-metax
+        if: steps.check-bypass.outputs.can-skip != 'true'
+        run: |
+          cd PaddleCustomDevice
+          # !!!!! SKIP IF NO METAX CHANGE !!!!
+          echo "=========== Checking PR Changes If METAX FULL CI Needed ==========="
+          change_numbers=$(git diff --name-only remotes/origin/${BRANCH} | wc -l)
+          change_backend=$(git diff --name-only remotes/origin/${BRANCH} | grep "backends/"| wc -l)
+          change_metax_only=$(git diff --name-only remotes/origin/${BRANCH} | grep "backends/metax_gpu"| wc -l)
+          git --no-pager diff --name-only remotes/origin/${BRANCH}
+          if [ $change_numbers -ne $change_backend ]; then
+            echo "Common file changed, continue to run METAX FULL CI test ..."
+            echo "should_skip=false" >> $GITHUB_OUTPUT
+          elif [ $change_metax_only -eq 0 ] ; then
+            echo "NO METAX backend changes found, skip METAX FULL CI ...."
+            echo "should_skip=true" >> $GITHUB_OUTPUT
+            exit 0
+          else
+            echo "should_skip=false" >> $GITHUB_OUTPUT
+          fi
+
+      - name: compile
+        run: |
+          cd PaddleCustomDevice/backends/metax_gpu
+          bash build.sh
+
+      - name: run test
+        run: |
+          cd PaddleCustomDevice/backends/metax_gpu/tests
+          bash run_test.sh -j 8
+
+      - name: push whl
+        env:
+          PR_ID: ${{ github.event.pull_request.number }}
+          COMMIT_ID: ${{ github.event.pull_request.head.sha }}
+        run: |
+          pip install bce-python-sdk==0.8.74
+          export AK=paddle
+          export SK=paddle
+          if [ ! -f "BosClient.py}" ]; then
+            wget -q --no-proxy https://xly-devops.bj.bcebos.com/home/bos_retry.tar.gz --no-check-certificate
+            tar xf bos_retry.tar.gz
+          fi
+          cp PaddleCustomDevice/backends/metax_gpu/build/dist/paddle_metax_gpu*.whl .
+          python BosClient.py paddle_metax_gpu*.whl paddle-github-action/PaddleCustomDevice/metax_gpu/${PR_ID}/${COMMIT_ID}