diff --git a/.github/workflows/_build_linux.yml b/.github/workflows/_build_linux.yml
index cb02c64ecc..7c8fb23f4e 100644
--- a/.github/workflows/_build_linux.yml
+++ b/.github/workflows/_build_linux.yml
@@ -124,6 +124,7 @@ jobs:
               echo "Date Only: $DATE_ONLY"
               export FASTDEPLOY_VERSION="${FASTDEPLOY_VERSION}.dev${DATE_ONLY}"
             fi
+            python -m pip install --pre paddlepaddle-gpu -i https://www.paddlepaddle.org.cn/packages/nightly/cu126/
             pip config set global.index-url http://pip.baidu.com/root/baidu/+simple/
             pip config set install.trusted-host  pip.baidu.com
             pip config set global.extra-index-url https://mirrors.tuna.tsinghua.edu.cn/pypi/web/simple
@@ -131,7 +132,6 @@ jobs:
             python -m pip install --upgrade pip
             python -m pip install -r requirements.txt
             python -m pip install wheel
-            python -m pip install --pre paddlepaddle-gpu -i https://www.paddlepaddle.org.cn/packages/nightly/cu126/
             # 编译RDMA
             export ENABLE_FD_RDMA=1
             bash build.sh 1 python false [${COMPILE_ARCH}]
diff --git a/.github/workflows/_pre_ce_test.yml b/.github/workflows/_pre_ce_test.yml
new file mode 100644
index 0000000000..629075bf13
--- /dev/null
+++ b/.github/workflows/_pre_ce_test.yml
@@ -0,0 +1,104 @@
+name: Pre-CE-Test
+
+on:
+  workflow_call:
+    inputs:
+      DOCKER_IMAGE:
+        description: "Build Images"
+        required: true
+        type: string
+        default: "ccr-2vdh3abv-pub.cnc.bj.baidubce.com/paddlepaddle/paddle:fastdeploy-ciuse-cuda126"
+      FASTDEPLOY_ARCHIVE_URL:
+        description: "URL of the compressed FastDeploy code archive."
+        required: true
+        type: string
+      FASTDEPLOY_WHEEL_URL:
+        description: "URL of the FastDeploy Wheel."
+        required: true
+        type: string
+      CACHE_DIR:
+        description: "Cache Dir Use"
+        required: false
+        type: string
+        default: ""
+
+concurrency:
+  group: ${{ github.event.pull_request.number }}
+  cancel-in-progress: true
+
+jobs:
+  run_ce_cases:
+    runs-on: [self-hosted, GPU-L20-4Card]
+    steps:
+      - name: Print current runner name
+        run: |
+          echo "Current runner name: ${{ runner.name }}"
+      - name: Code Prepare
+        shell: bash
+        env:
+          docker_image: ${{ inputs.DOCKER_IMAGE }}
+          fd_archive_url: ${{ inputs.FASTDEPLOY_ARCHIVE_URL }}
+        run: |
+            set -x
+            REPO="https://github.com/${{ github.repository }}.git"
+            FULL_REPO="${{ github.repository }}"
+            REPO_NAME="${FULL_REPO##*/}"
+            BASE_BRANCH="${{ github.base_ref }}"
+
+            # Clean the repository directory before starting
+            docker run --rm --net=host -v $(pwd):/workspace -w /workspace \
+            -e "REPO_NAME=${REPO_NAME}" \
+            ${docker_image} /bin/bash -c '
+              if [ -d ${REPO_NAME} ]; then
+                echo "Directory ${REPO_NAME} exists, removing it..."
+                rm -rf ${REPO_NAME}*
+              fi
+            '
+
+            wget -q ${fd_archive_url}
+            tar -xf FastDeploy.tar.gz
+            rm -rf FastDeploy.tar.gz
+            cd FastDeploy
+            git config --global user.name "FastDeployCI"
+            git config --global user.email "fastdeploy_ci@example.com"
+            git log -n 3 --oneline
+
+      - name: Run CI unittest
+        env:
+          docker_image: ${{ inputs.DOCKER_IMAGE }}
+          fd_wheel_url: ${{ inputs.FASTDEPLOY_WHEEL_URL }}
+        run: |
+          runner_name="${{ runner.name }}"
+          last_char="${runner_name: -1}"
+
+          if [ "${last_char}" = "1" ]; then
+            gpu_id=2
+            DEVICES="2,3"
+          else
+            gpu_id=0
+            DEVICES="0,1"
+          fi
+          FD_API_PORT=$((9180 + gpu_id * 100))
+          FD_ENGINE_QUEUE_PORT=$((9150 + gpu_id * 100))
+          FD_METRICS_PORT=$((9170 + gpu_id * 100))
+
+          PARENT_DIR=$(dirname "$WORKSPACE")
+          echo "PARENT_DIR:$PARENT_DIR"
+          docker run --rm --net=host -v $(pwd):/workspace -w /workspace \
+          -v "/ssd4/GithubActions/gitconfig:/etc/gitconfig:ro" \
+          -v "/ssd4/GithubActions/ModelData:/ModelData:ro" \
+          -v "/ssd4/GithubActions/CacheDir:/root/.cache" \
+          -v "/ssd4/GithubActions/ConfigDir:/root/.config" \
+          -e "MODEL_PATH=/ModelData" \
+          -e "FD_API_PORT=${FD_API_PORT}" \
+          -e "FD_ENGINE_QUEUE_PORT=${FD_ENGINE_QUEUE_PORT}" \
+          -e "FD_METRICS_PORT=${FD_METRICS_PORT}" \
+          -e "fd_wheel_url=${fd_wheel_url}" \
+          --gpus '"device='"${DEVICES}"'"' ${docker_image} /bin/bash -c '
+          git config --global --add safe.directory /workspace/FastDeploy
+          cd FastDeploy
+          # python -m pip install --pre paddlepaddle-gpu -i https://www.paddlepaddle.org.cn/packages/nightly/cu126/
+          python -m pip install paddlepaddle-gpu==3.0.0.dev20250729 -i https://www.paddlepaddle.org.cn/packages/nightly/cu126/
+          python -m pip install ${fd_wheel_url}
+          bash scripts/run_pre_ce.sh
+          '
diff --git a/.github/workflows/_unit_test_coverage.yml b/.github/workflows/_unit_test_coverage.yml
index 17b742cfe0..17243768ab 100644
--- a/.github/workflows/_unit_test_coverage.yml
+++ b/.github/workflows/_unit_test_coverage.yml
@@ -25,10 +25,11 @@ on:
 
 jobs:
   run_tests_with_coverage:
-    runs-on: [self-hosted, GPU-h1z1-4Cards]
+    runs-on: [self-hosted, GPU-h1z1-2Cards]
     outputs:
       diff_cov_file_url: ${{ steps.cov_upload.outputs.diff_cov_file_url }}
-      unittest_failed_url: ${{ steps.unittest_failed.outputs.unittest_failed_url }}
+      unittest_failed_url: ${{ steps.cov_upload.outputs.unittest_failed_url }}
+      diff_cov_result_json_url: ${{ steps.cov_upload.outputs.diff_cov_result_json_url }}
     steps:
       - name: Code Prepare
         shell: bash
@@ -111,7 +112,7 @@ jobs:
             coverage combine coveragedata/
             coverage xml -o python_coverage_all.xml
             COVERAGE_EXIT_CODE=0
-            diff-cover python_coverage_all.xml --diff-file=diff.txt --fail-under=90 || COVERAGE_EXIT_CODE=9
+            diff-cover python_coverage_all.xml --diff-file=diff.txt --fail-under=80 --json-report diff_coverage.json || COVERAGE_EXIT_CODE=9
             echo "COVERAGE_EXIT_CODE=${COVERAGE_EXIT_CODE}" >> exit_code.env
             python scripts/generate_diff_coverage_xml.py diff.txt python_coverage_all.xml
             '
@@ -125,27 +126,68 @@ jobs:
           cd FastDeploy
           commit_id=${{ github.event.pull_request.head.sha }}
           pr_num=${{ github.event.pull_request.number }}
-          target_path=paddle-github-action/PR/FastDeploy/${pr_num}/${commit_id}/SM${compile_arch//,/_}/CoverageData
+          target_path=paddle-github-action/PR/FastDeploy/${pr_num}/${commit_id}/SM${compile_arch//,/_}
           wget  -q --no-proxy --no-check-certificate https://paddle-qa.bj.bcebos.com/CodeSync/develop/PaddlePaddle/PaddleTest/tools/bos_tools.py
           push_file=$(realpath bos_tools.py)
           python -m pip install bce-python-sdk==0.9.29
           diff_cov_file="diff_coverage.xml"
           if [ -f ${diff_cov_file} ];then
-            python ${push_file} ${diff_cov_file} ${target_path}
+            python ${push_file} ${diff_cov_file} ${target_path}/CoverageData
             target_path_stripped="${target_path#paddle-github-action/}"
-            DIFF_COV_FILE_URL=https://paddle-github-action.bj.bcebos.com/${target_path_stripped}/${diff_cov_file}
+            DIFF_COV_FILE_URL=https://paddle-github-action.bj.bcebos.com/${target_path_stripped}/CoverageData/${diff_cov_file}
             echo "diff_cov_file_url=${DIFF_COV_FILE_URL}" >> $GITHUB_OUTPUT
+            echo "diff_cov_file_url=${DIFF_COV_FILE_URL}" >> $GITHUB_ENV
           fi
-      - name: Determine Unit Succ and whether the coverage rate reaches 90%
+          diff_cov_result_json="diff_coverage.json"
+          if [ -f ${diff_cov_result_json} ];then
+            python ${push_file} ${diff_cov_result_json} ${target_path}/CoverageData
+            target_path_stripped="${target_path#paddle-github-action/}"
+            DIFF_COV_JSON_URL=https://paddle-github-action.bj.bcebos.com/${target_path_stripped}/CoverageData/${diff_cov_result_json}
+            echo "diff_cov_result_json_url=${DIFF_COV_JSON_URL}" >> $GITHUB_OUTPUT
+            echo "diff_cov_result_json_url=${DIFF_COV_JSON_URL}" >> $GITHUB_ENV
+          fi
+          unittest_result="test/failed_tests.log"
+          if [ -s ${unittest_result} ];then
+            python ${push_file} ${unittest_result} ${target_path}/UnitTestResult
+            target_path_stripped="${target_path#paddle-github-action/}"
+            UNIT_TEST_RESULT_URL=https://paddle-github-action.bj.bcebos.com/${target_path_stripped}/UnitTestResult/${unittest_result}
+            echo "unittest_failed_url=${UNIT_TEST_RESULT_URL}" >> $GITHUB_OUTPUT
+            echo "unittest_failed_url=${UNIT_TEST_RESULT_URL}" >> $GITHUB_ENV
+          fi
+      - name: Determine Unit Succ and whether the coverage rate reaches 80%
         shell: bash
         run: |
           if [ "$TEST_EXIT_CODE" -eq 8 ]; then
+            if [ -z "${unittest_failed_url}" ]; then
+              echo "No diff unit failed file URL provided."
+            else
+              wget ${unittest_failed_url} || echo "Download unittest file failed, but continuing..."
+            fi
             echo "Unit tests failed (exit code 8)"
+            filename=$(basename "$unittest_failed_url")
+            if [ -f "${filename}" ];then
+              echo "Failed test cases:"
+              cat "${filename}"
+            fi
             exit "$TEST_EXIT_CODE"
           fi
 
           if [ "$COVERAGE_EXIT_CODE" -eq 9 ]; then
             echo "Coverage generation failed (exit code 9)"
+            if [ -z "${diff_cov_result_json_url}" ]; then
+              echo "No diff cov result file URL provided."
+            else
+              wget ${diff_cov_result_json_url} || echo "Download cov json file failed, but continuing..."
+            fi
+            filename=$(basename "$diff_cov_result_json_url")
+            if [ -f "${filename}" ];then
+              echo "Failed test cases:"
+              if command -v jq >/dev/null 2>&1; then
+                  jq . "${filename}"
+              else
+                  cat "${filename}"
+              fi
+            fi
             exit "$COVERAGE_EXIT_CODE"
           fi
           echo "All tests and coverage passed"
diff --git a/.github/workflows/approve.yml b/.github/workflows/approve.yml
index bf82f82000..baa953ab5a 100644
--- a/.github/workflows/approve.yml
+++ b/.github/workflows/approve.yml
@@ -33,7 +33,6 @@ jobs:
         uses: actions/setup-python@v5
         with:
           python-version: '3.10'
-          cache: 'pip'
 
       - name: Run approval check script
         run: |
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 518b15eb99..b07d099de1 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -13,77 +13,8 @@ concurrency:
 
 jobs:
   build:
-    runs-on: [self-hosted, GPU-L20-4Card]
+    runs-on: ubuntu-latest
     steps:
       - name: Print current runner name
         run: |
-          echo "Current runner name: ${{ runner.name }}"
-      # Because the system version is lower than 2.23, the checkout cannot be used.
-      # - name: Checkout code
-      #   uses: actions/checkout@v4
-
-      - name: Code Checkout
-        env:
-          docker_image: ccr-2vdh3abv-pub.cnc.bj.baidubce.com/paddlepaddle/paddle:fastdeploy-ciuse-cuda126
-        run: |
-          REPO="https://github.com/${{ github.repository }}.git"
-          FULL_REPO="${{ github.repository }}"
-          REPO_NAME="${FULL_REPO##*/}"
-          BASE_BRANCH="${{ github.base_ref }}"
-          # Clean the repository directory before starting
-          docker run --rm --net=host -v $(pwd):/workspace -w /workspace \
-          -e "REPO_NAME=${REPO_NAME}" \
-          -e "BASE_BRANCH=${BASE_BRANCH}" \
-          ${docker_image} /bin/bash -c '
-            if [ -d ${REPO_NAME} ]; then
-              echo "Directory ${REPO_NAME} exists, removing it..."
-              rm -rf ${REPO_NAME}
-            fi
-          '
-          git config --global user.name "FastDeployCI"
-          git config --global user.email "fastdeploy_ci@example.com"
-          git clone ${REPO} ${REPO_NAME} -b ${BASE_BRANCH}
-          cd FastDeploy
-          if [ "${{ github.event_name }}" = "pull_request" ]; then
-            git fetch origin pull/${{ github.event.pull_request.number }}/head:pr/${{ github.event.pull_request.number }}
-            git merge pr/${{ github.event.pull_request.number }}
-            git log -n 3 --oneline
-          else
-            git checkout ${{ github.sha }}
-            git log -n 3 --oneline
-          fi
-
-      - name: Run CI unittest
-        env:
-          docker_image: ccr-2vdh3abv-pub.cnc.bj.baidubce.com/paddlepaddle/paddle:fastdeploy-ciuse-cuda126
-        run: |
-          runner_name="${{ runner.name }}"
-          last_char="${runner_name: -1}"
-
-          if [ "${last_char}" = "1" ]; then
-            gpu_id=2
-            DEVICES="2,3"
-          else
-            gpu_id=0
-            DEVICES="0,1"
-          fi
-          FD_API_PORT=$((9180 + gpu_id * 100))
-          FD_ENGINE_QUEUE_PORT=$((9150 + gpu_id * 100))
-          FD_METRICS_PORT=$((9170 + gpu_id * 100))
-
-          PARENT_DIR=$(dirname "$WORKSPACE")
-          echo "PARENT_DIR:$PARENT_DIR"
-          docker run --rm --net=host -v $(pwd):/workspace -w /workspace \
-          -v "/ssd4/GithubActions/gitconfig:/etc/gitconfig:ro" \
-          -v "/ssd4/GithubActions/ModelData:/ModelData:ro" \
-          -v "/ssd4/GithubActions/CacheDir:/root/.cache" \
-          -v "/ssd4/GithubActions/ConfigDir:/root/.config" \
-          -e "MODEL_PATH=/ModelData" \
-          -e "FD_API_PORT=${FD_API_PORT}" \
-          -e "FD_ENGINE_QUEUE_PORT=${FD_ENGINE_QUEUE_PORT}" \
-          -e "FD_METRICS_PORT=${FD_METRICS_PORT}" \
-          --gpus '"device='"${DEVICES}"'"' ${docker_image} /bin/bash -c "
-          git config --global --add safe.directory /workspace/FastDeploy
-          cd FastDeploy
-          bash scripts/run_ci.sh
-          "
+          echo "The current CI tasks have been migrated to PreCe and will be deprecated soon."
diff --git a/.github/workflows/pr_build_and_test.yml b/.github/workflows/pr_build_and_test.yml
index d6557fc625..0123e5a554 100644
--- a/.github/workflows/pr_build_and_test.yml
+++ b/.github/workflows/pr_build_and_test.yml
@@ -21,7 +21,7 @@ jobs:
     with:
       DOCKER_IMAGE: ccr-2vdh3abv-pub.cnc.bj.baidubce.com/paddlepaddle/paddleqa:cuda126-py310
       FASTDEPLOY_ARCHIVE_URL: ${{ needs.clone.outputs.repo_archive_url }}
-      COMPILE_ARCH: "90"
+      COMPILE_ARCH: "89,90"
       WITH_NIGHTLY_BUILD: "OFF"
       FD_VERSION: "0.0.0"
 
@@ -52,3 +52,12 @@ jobs:
       PADDLETEST_ARCHIVE_URL: "https://xly-devops.bj.bcebos.com/PaddleTest/PaddleTest.tar.gz"
       FASTDEPLOY_WHEEL_URL: ${{ needs.build.outputs.wheel_path }}
       MODEL_CACHE_DIR: "/ssd2/actions-runner/ModelCache"
+
+  pre_ce_test:
+    name: Extracted partial CE model tasks to run in CI.
+    needs: [clone,build]
+    uses: ./.github/workflows/_pre_ce_test.yml
+    with:
+      DOCKER_IMAGE: ccr-2vdh3abv-pub.cnc.bj.baidubce.com/paddlepaddle/paddle:fastdeploy-ciuse-cuda126
+      FASTDEPLOY_ARCHIVE_URL: ${{ needs.clone.outputs.repo_archive_url }}
+      FASTDEPLOY_WHEEL_URL: ${{ needs.build.outputs.wheel_path }}
diff --git a/scripts/coverage_run.sh b/scripts/coverage_run.sh
index 98ed025bdc..6b6cbbf850 100644
--- a/scripts/coverage_run.sh
+++ b/scripts/coverage_run.sh
@@ -6,7 +6,23 @@ run_path="$DIR/../test/"
 cd ${run_path}
 ls
 
-dirs=("layers" "operators" "worker" "utils")
+exclude=("ci_use" "ce")
+for d in */ ; do
+  dir_name="${d%/}"
+  if [[ -d "$dir_name" ]]; then
+    skip=false
+    for ex in "${exclude[@]}"; do
+      if [[ "$dir_name" == "$ex" ]]; then
+        skip=true
+        break
+      fi
+    done
+    if ! $skip; then
+      dirs+=("$dir_name")
+    fi
+  fi
+done
+
 failed_tests_file="failed_tests.log"
 > "$failed_tests_file"
 disabled_tests=(
@@ -20,6 +36,10 @@ disabled_tests=(
   operators/test_stop_generation.py
   operators/test_air_topp_sampling.py
   operators/test_fused_moe.py
+  layers/test_repetition_early_stopper.py
+  operators/test_stop_generation_multi_ends.py
+  utils/test_download.py
+  graph_optimization/test_cuda_graph.py
 )
 is_disabled() {
   local test_file_rel="$1"
diff --git a/scripts/run_ci.sh b/scripts/run_pre_ce.sh
similarity index 94%
rename from scripts/run_ci.sh
rename to scripts/run_pre_ce.sh
index 91ef179b75..726b91e857 100644
--- a/scripts/run_ci.sh
+++ b/scripts/run_pre_ce.sh
@@ -3,13 +3,10 @@ DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
 echo "$DIR"
 
 # python -m pip install --pre paddlepaddle-gpu -i https://www.paddlepaddle.org.cn/packages/nightly/cu126/
-python -m pip install paddlepaddle-gpu==3.0.0.dev20250729 -i https://www.paddlepaddle.org.cn/packages/nightly/cu126/
 python -m pip config set global.index-url https://mirrors.tuna.tsinghua.edu.cn/pypi/web/simple
 
-
 python -m pip install -r requirements.txt
 python -m pip install jsonschema aistudio_sdk==0.3.5
-bash build.sh || exit 1
 
 failed_files=()
 run_path="$DIR/../test/ci_use/"