diff --git a/.github/workflows/build_docs.sh b/.github/workflows/build_docs.sh
new file mode 100644
index 0000000000..57d897c491
--- /dev/null
+++ b/.github/workflows/build_docs.sh
@@ -0,0 +1,41 @@
+#!/usr/bin/env bash
+
+BRANCH=$(basename $1)
+COMMIT_SHA=$2
+GIT_REPO=$3
+PR_NUMBER=$4
+
+EFS=/mnt/efs
+
+mkdir -p ~/.mxnet/datasets
+for f in $EFS/.mxnet/datasets/*; do
+    if [ -d "$f" ]; then
+        # Will not run if no directories are available
+        ln -s $f ~/.mxnet/datasets/$(basename "$f")
+    fi
+done
+
+python3 -m pip install sphinx>=1.5.5 sphinx-gallery sphinx_rtd_theme matplotlib Image recommonmark scipy mxtheme
+
+export MXNET_CUDNN_AUTOTUNE_DEFAULT=0
+cd docs 
+make html
+COMMAND_EXIT_CODE=$?
+sed -i.bak 's/33\\,150\\,243/23\\,141\\,201/g' build/html/_static/material-design-lite-1.3.0/material.blue-deep_orange.min.css;
+sed -i.bak 's/2196f3/178dc9/g' build/html/_static/sphinx_materialdesign_theme.css;
+sed -i.bak 's/pre{padding:1rem;margin:1.5rem\\s0;overflow:auto;overflow-y:hidden}/pre{padding:1rem;margin:1.5rem 0;overflow:auto;overflow-y:scroll}/g' build/html/_static/sphinx_materialdesign_theme.css
+
+if [[ ($BRANCH == master) && ($GIT_REPO == dmlc/gluon-cv) ]]; then
+	# aws s3 cp s3://gluon-cv.mxnet.io/coverage.svg build/html/coverage.svg
+	aws s3 sync --delete build/html/ s3://gluoncv-ci/build_docs/master/ --acl public-read --cache-control max-age=7200
+	# aws s3 cp build/html/coverage.svg s3://gluon-cv.mxnet.io/coverage.svg --acl public-read --cache-control max-age=300
+	# echo "Uploaded doc to http://gluon-cv.mxnet.io"
+	echo master
+else
+	# aws s3 cp s3://gluoncv-ci/build_docs/$PR_NUMBER/$COMMIT_SHA/coverage.svg build/html/coverage.svg
+	aws s3 sync --delete build/html/ s3://gluoncv-ci/build_docs/$PR_NUMBER/$COMMIT_SHA/ --acl public-read
+	# echo "Uploaded doc to http://gluon-vision-staging.s3-website-us-west-2.amazonaws.com/${env.BRANCH_NAME}/${env.BUILD_NUMBER}/index.html"
+	echo "Uploaded doc to https://gluoncv-ci.s3-us-west-2.amazonaws.com/build_docs//$PR_NUMBER/$COMMIT_SHA/index.html"
+	echo $GIT_REPO: $BRANCH
+fi;
+exit $COMMAND_EXIT_CODE
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
new file mode 100644
index 0000000000..c3173945ac
--- /dev/null
+++ b/.github/workflows/ci.yml
@@ -0,0 +1,243 @@
+name: CI workflow
+on: 
+  push:
+    branches:
+    - master
+  pull_request_target:
+jobs:
+  unittests:
+    if: ${{ (github.event_name == 'push' && github.repository == 'yinweisu/gluon-cv') || (github.event_name == 'pull_request_target' && github.event.pull_request.head.repo.full_name == 'yinweisu/gluon-cv')  }}
+    runs-on: ${{ matrix.os }}
+    strategy:
+      matrix:
+        os: [macos-latest, windows-latest, ubuntu-latest]
+    steps:
+      - name: Checkout repository(For push)
+        if: ${{ github.event_name == 'push' }}
+        uses: actions/checkout@v2
+      - name: Checkout Pull Request Repository(For pull request)
+        if: ${{ github.event_name == 'pull_request' || github.event_name == 'pull_request_target' }}
+        uses: actions/checkout@v2
+        with:
+          repository: ${{ github.event.pull_request.head.repo.full_name }}
+          ref: ${{ github.event.pull_request.head.ref }}
+      - name: Setup Miniconda
+        uses: conda-incubator/setup-miniconda@v2.0.0
+        with:
+          auto-update-conda: true
+          python-version: 3.7
+      - name: sanity-check
+        shell: bash -l {0}
+        run: |
+          conda env create -n gluon_cv_lint -f ./tests/pylint.yml
+          conda env update -n gluon-cv-lint -f ./tests/pylint.yml --prune
+          conda activate gluon-cv-lint
+          conda list
+          make clean
+          make pylint
+      - name: unit-test
+        shell: bash -l {0}
+        run: |
+          conda env create -n gluon_cv_py3_test -f tests/py3_mxnet_ci.yml
+          conda env update -n gluon_cv_py3_test -f tests/py3_mxnet_ci.yml --prune
+          conda activate gluon_cv_py3_test
+          conda list
+          export CUDA_VISIBLE_DEVICES=0
+          export KMP_DUPLICATE_LIB_OK=TRUE
+          make clean
+          pip install --upgrade --force-reinstall --no-deps .
+          env
+          export LD_LIBRARY_PATH=/usr/local/cuda-10.0/lib64
+          export MPLBACKEND=Agg
+          export MXNET_CUDNN_AUTOTUNE_DEFAULT=0
+          export TINY_COCO=~/.mxnet/datasets/tiny_coco
+          export TINY_MOTORBIKE=~/.mxnet/datasets/tiny_motorbike
+          mkdir -p $TINY_COCO/annotations
+          curl -s https://gluoncv-ci.s3-us-west-2.amazonaws.com/mini_coco/sub_val.zip --output sub_val.zip
+          unzip -q sub_val.zip -d $TINY_COCO
+          mv $TINY_COCO/sub_val $TINY_COCO/val2017
+          curl -s https://gluoncv-ci.s3-us-west-2.amazonaws.com/mini_coco/instances_val2017_tiny.json --output instances_val2017_tiny.json
+          mv instances_val2017_tiny.json $TINY_COCO/annotations
+          curl -s https://gluoncv-ci.s3-us-west-2.amazonaws.com/tiny_motorbike.zip --output tiny_motorbike.zip 
+          unzip -q tiny_motorbike.zip -d $TINY_MOTORBIKE
+          nosetests --with-timer --timer-ok 5 --timer-warning 20 -x --with-coverage --cover-package gluoncv -v tests/unittests
+  model_zoo_mxnet:
+    if: ${{ (github.event_name == 'push' && github.repository == 'yinweisu/gluon-cv') || (github.event_name == 'pull_request_target' && github.event.pull_request.head.repo.full_name == 'yinweisu/gluon-cv')  }}
+    needs: unittests
+    runs-on: ubuntu-latest
+    steps:
+      - name: checkout
+        uses: actions/checkout@v2
+      - name: Configure AWS Credentials
+        uses: aws-actions/configure-aws-credentials@v1
+        with:
+          aws-access-key-id: ${{ secrets.GLUONCV_DEV_ACCESS_ID }}
+          aws-secret-access-key: ${{ secrets.GLUONCV_DEV_SECRET_ACCESS_KEY }}
+          aws-region: us-east-1
+      - name: Install dependencies
+        run: |
+          pip install --upgrade --force-reinstall --no-deps .
+          pip install boto3
+      - name: Test model_zoo_mxnet on AWS Batch(For push)
+        shell: bash -l {0}
+        if: ${{ github.event_name == 'push' }}
+        run: |
+          echo "Start submitting job"
+          python ./tools/batch/submit-job.py --region us-east-1 \
+                                             --job-type p3.2x \
+                                             --name GluonCV-GPU-ModelZooMxnet-${{ github.ref }} \
+                                             --source-ref ${{ github.ref }} \
+                                             --work-dir . \
+                                             --remote https://github.com/${{ github.repository }} \
+                                             --command "chmod +x ./.github/workflows/gpu_test.sh && ./.github/workflows/gpu_test.sh gluoncv tests/model_zoo" \
+                                             --wait
+      - name: Test model_zoo_mxnet on AWS Batch(For pull request)
+        if: ${{ github.event_name == 'pull_request' || github.event_name == 'pull_request_target' }}
+        run: |
+          echo "Start submitting job"
+          python ./tools/batch/submit-job.py --region us-east-1 \
+                                             --job-type p3.2x \
+                                             --name GluonCV-GPU-ModelZooMxnet-PR#${{ github.event.number }} \
+                                             --source-ref ${{ github.event.pull_request.head.ref }} \
+                                             --work-dir . \
+                                             --remote https://github.com/${{ github.event.pull_request.head.repo.full_name }} \
+                                             --command "chmod +x ./.github/workflows/gpu_test.sh && ./.github/workflows/gpu_test.sh gluoncv tests/model_zoo" \
+                                             --wait
+  model_zoo_torch:
+    if: ${{ (github.event_name == 'push' && github.repository == 'yinweisu/gluon-cv') || (github.event_name == 'pull_request_target' && github.event.pull_request.head.repo.full_name == 'yinweisu/gluon-cv')  }}
+    needs: unittests
+    runs-on: ubuntu-latest
+    steps:
+      - name: checkout
+        uses: actions/checkout@v2
+      - name: Configure AWS Credentials
+        uses: aws-actions/configure-aws-credentials@v1
+        with:
+          aws-access-key-id: ${{ secrets.GLUONCV_DEV_ACCESS_ID }}
+          aws-secret-access-key: ${{ secrets.GLUONCV_DEV_SECRET_ACCESS_KEY }}
+          aws-region: us-east-1
+      - name: Install dependencies
+        run: |
+          pip install --upgrade --force-reinstall --no-deps .
+          pip install boto3
+      - name: Test model_zoo_torch on AWS Batch(For push)
+        shell: bash -l {0}
+        if: ${{ github.event_name == 'push' }}
+        run: |
+          echo "Start submitting job"
+          python ./tools/batch/submit-job.py --region us-east-1 \
+                                             --job-type p3.2x \
+                                             --name GluonCV-GPU-ModelZooTorch-${{ github.ref }} \
+                                             --source-ref ${{ github.ref }} \
+                                             --work-dir . \
+                                             --remote https://github.com/${{ github.repository }} \
+                                             --command "chmod +x ./.github/workflows/gpu_test.sh && ./.github/workflows/gpu_test.sh gluoncv/torch tests/model_zoo_torch" \
+                                             --wait
+      - name: Test model_zoo_torch on AWS Batch(For pull request)
+        if: ${{ github.event_name == 'pull_request' || github.event_name == 'pull_request_target' }}
+        run: |
+          echo "Start submitting job"
+          python ./tools/batch/submit-job.py --region us-east-1 \
+                                             --job-type p3.2x \
+                                             --name GluonCV-GPU-ModelZooTorch-PR#${{ github.event.number }} \
+                                             --source-ref ${{ github.event.pull_request.head.ref }} \
+                                             --work-dir . \
+                                             --remote https://github.com/${{ github.event.pull_request.head.repo.full_name }} \
+                                             --command "chmod +x ./.github/workflows/gpu_test.sh && ./.github/workflows/gpu_test.sh gluoncv/torch tests/model_zoo_torch" \
+                                             --wait
+  auto:
+    if: ${{ (github.event_name == 'push' && github.repository == 'yinweisu/gluon-cv') || (github.event_name == 'pull_request_target' && github.event.pull_request.head.repo.full_name == 'yinweisu/gluon-cv')  }}
+    needs: unittests
+    runs-on: ubuntu-latest
+    steps:
+      - name: checkout
+        uses: actions/checkout@v2
+      - name: Configure AWS Credentials
+        uses: aws-actions/configure-aws-credentials@v1
+        with:
+          aws-access-key-id: ${{ secrets.GLUONCV_DEV_ACCESS_ID }}
+          aws-secret-access-key: ${{ secrets.GLUONCV_DEV_SECRET_ACCESS_KEY }}
+          aws-region: us-east-1
+      - name: Install dependencies
+        run: |
+          pip install --upgrade --force-reinstall --no-deps .
+          pip install boto3
+      - name: Test model_zoo_torch on AWS Batch(For push)
+        shell: bash -l {0}
+        if: ${{ github.event_name == 'push' }}
+        run: |
+          echo "Start submitting job"
+          python ./tools/batch/submit-job.py --region us-east-1 \
+                                             --job-type p3.2x \
+                                             --name GluonCV-GPU-Auto-${{ github.ref }} \
+                                             --source-ref ${{ github.ref }} \
+                                             --work-dir . \
+                                             --remote https://github.com/${{ github.repository }} \
+                                             --command "chmod +x ./.github/workflows/gpu_test.sh && ./.github/workflows/gpu_test.sh gluoncv tests/auto" \
+                                             --wait
+      - name: Test model_zoo_torch on AWS Batch(For pull request)
+        if: ${{ github.event_name == 'pull_request' || github.event_name == 'pull_request_target' }}
+        run: |
+          echo "Start submitting job"
+          python ./tools/batch/submit-job.py --region us-east-1 \
+                                             --job-type p3.2x \
+                                             --name GluonCV-GPU-Auto-PR#${{ github.event.number }} \
+                                             --source-ref ${{ github.event.pull_request.head.ref }} \
+                                             --work-dir . \
+                                             --remote https://github.com/${{ github.event.pull_request.head.repo.full_name }} \
+                                             --command "chmod +x ./.github/workflows/gpu_test.sh && ./.github/workflows/gpu_test.sh gluoncv tests/auto" \
+                                             --wait
+  build-docs:
+    if: ${{ (github.event_name == 'push' && github.repository == 'yinweisu/gluon-cv') || (github.event_name == 'pull_request_target' && github.event.pull_request.head.repo.full_name == 'yinweisu/gluon-cv')  }}
+    needs: [unittests, model_zoo_mxnet, model_zoo_torch, auto]
+    runs-on: ubuntu-latest
+    steps:
+      - name: checkout
+        uses: actions/checkout@v2
+      - name: Configure AWS Credentials
+        uses: aws-actions/configure-aws-credentials@v1
+        with:
+          aws-access-key-id: ${{ secrets.GLUONCV_DEV_ACCESS_ID }}
+          aws-secret-access-key: ${{ secrets.GLUONCV_DEV_SECRET_ACCESS_KEY }}
+          aws-region: us-east-1
+      - name: Install dependencies
+        run: |
+          pip install --upgrade --force-reinstall --no-deps .
+          pip install boto3
+      - name: Set SHA outputs
+        id: vars
+        run: echo "::set-output name=sha_short::$(git rev-parse --short HEAD)"
+      - name: Build docs on AWS Batch(For push)
+        shell: bash -l {0}
+        if: ${{ github.event_name == 'push' }}
+        run: |
+          echo "Start submitting job"
+          python ./tools/batch/submit-job.py --region us-east-1 \
+                                             --job-type p3.2x \
+                                             --name GluonCV-GPU-BuildDocs-${{ github.ref }} \
+                                             --source-ref ${{ github.ref }} \
+                                             --work-dir . \
+                                             --remote https://github.com/${{ github.repository }} \
+                                             --command "chmod +x ./.github/workflows/build_docs.sh && ./.github/workflows/build_docs.sh ${{ github.ref }} ${{ steps.vars.outputs.sha_short }} ${{ github.repository }} ${{ github.event.number }}" \
+                                             --wait
+      - name: Build docs on AWS Batch(For pull request)
+        if: ${{ github.event_name == 'pull_request' || github.event_name == 'pull_request_target' }}
+        run: |
+          echo "Start submitting job"
+          python ./tools/batch/submit-job.py --region us-east-1 \
+                                             --job-type p3.2x \
+                                             --name GluonCV-GPU-BuildDocs-PR#${{ github.event.number }} \
+                                             --source-ref ${{ github.event.pull_request.head.ref }} \
+                                             --work-dir . \
+                                             --remote https://github.com/${{ github.event.pull_request.head.repo.full_name }} \
+                                             --command "chmod +x ./.github/workflows/build_docs.sh && ./.github/workflows/build_docs.sh ${{ github.event.pull_request.head.ref }} ${{ steps.vars.outputs.sha_short }} ${{ github.event.pull_request.head.repo.full_name }} ${{ github.event.number }} " \
+                                             --wait
+      - name: Comment on PR
+        if: ${{ github.event_name == 'pull_request' || github.event_name == 'pull_request_target' }}
+        uses: peter-evans/create-or-update-comment@v1.4.3
+        with:
+          issue-number: ${{ github.event.number }}
+          body: |
+            Job ${{ github.event.number }}-${{ steps.vars.outputs.sha_short }} is done. 
+            Docs are uploaded to http://gluon-vision-staging.s3-website-us-west-2.amazonaws.com/${{ github.event.number }}/${{ steps.vars.outputs.sha_short }}/index.html 
+                        
\ No newline at end of file
diff --git a/.github/workflows/gpu_test.sh b/.github/workflows/gpu_test.sh
new file mode 100644
index 0000000000..3851059ef1
--- /dev/null
+++ b/.github/workflows/gpu_test.sh
@@ -0,0 +1,16 @@
+#!/usr/bin/env bash
+
+COVER_PACKAGE=$1
+TESTS_PATH=$2
+
+EFS=/mnt/efs
+
+mkdir -p ~/.mxnet/models
+for f in $EFS/.mxnet/models/*.params; do
+    ln -s $f ~/.mxnet/models/$(basename "$f")
+done
+
+export MXNET_CUDNN_AUTOTUNE_DEFAULT=0 
+export MPLBACKEND=Agg 
+export KMP_DUPLICATE_LIB_OK=TRUE 
+nosetests --with-timer --timer-ok 5 --timer-warning 20 -x --with-coverage --cover-package $COVER_PACKAGE -v $TESTS_PATH
diff --git a/Jenkinsfile b/Jenkinsfile
index 385f8b1056..3c0a1b3410 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -135,11 +135,11 @@ stage("Build Docs") {
         checkout scm
         VISIBLE_GPU=env.EXECUTOR_NUMBER.toInteger() % 8
         sh """#!/bin/bash
-        conda env remove -n gluon_vision_docs -y
+        conda env remove -n gluon_cv_docs -y
         set -ex
-        conda env create -n gluon_vision_docs -f docs/build.yml
-        conda env update -n gluon_vision_docs -f docs/build.yml --prune
-        conda activate gluon_vision_docs
+        conda env create -n gluon_cv_docs -f docs/build.yml
+        conda env update -n gluon_cv_docs -f docs/build.yml --prune
+        conda activate gluon_cv_docs
         export PYTHONPATH=\${PWD}
         export CUDA_VISIBLE_DEVICES=${VISIBLE_GPU}
         env
diff --git a/gluoncv/model_zoo/rcnn/faster_rcnn/faster_rcnn.py b/gluoncv/model_zoo/rcnn/faster_rcnn/faster_rcnn.py
index 20e456a86b..d850b422b2 100644
--- a/gluoncv/model_zoo/rcnn/faster_rcnn/faster_rcnn.py
+++ b/gluoncv/model_zoo/rcnn/faster_rcnn/faster_rcnn.py
@@ -223,6 +223,7 @@ def target_generator(self):
             raise ValueError("`minimal_opset` enabled, target generator is not available")
         if not isinstance(self._target_generator, mx.gluon.Block):
             self._target_generator = self._target_generator()
+            self._target_generator.initialize()
         return self._target_generator
 
     def reset_class(self, classes, reuse_weights=None):
diff --git a/tests/py3_mxnet.yml b/tests/py3_mxnet.yml
index 6cb3b64b71..76d0cfb2af 100644
--- a/tests/py3_mxnet.yml
+++ b/tests/py3_mxnet.yml
@@ -23,4 +23,4 @@ dependencies:
     - opencv-python
     - git+https://github.com/zhanghang1989/detail-api.git#subdirectory=PythonAPI
     - portalocker
-    - autocfg
+    - autocfg
\ No newline at end of file
diff --git a/tests/py3_mxnet_ci.yml b/tests/py3_mxnet_ci.yml
new file mode 100644
index 0000000000..604daf8e5d
--- /dev/null
+++ b/tests/py3_mxnet_ci.yml
@@ -0,0 +1,27 @@
+name: gluon_cv_py3_mxnet
+channels:
+  - conda-forge
+  - defaults
+dependencies:
+  - python=3.6
+  - perl
+  - sphinx=1.7.2
+  - nose
+  - coverage=4.5.4
+  - scipy
+  - cython
+  - pip=20.2.4
+  - requests
+  - matplotlib
+  - tqdm
+  - pillow
+  - pip:
+    - mxnet
+    - coverage-badge
+    - awscli
+    - nose-timer
+    - opencv-python
+    - git+https://github.com/zhanghang1989/detail-api.git#subdirectory=PythonAPI
+    - portalocker
+    - autocfg
+    - boto3 
diff --git a/tools/batch/docker/Dockerfile.gpu b/tools/batch/docker/Dockerfile.gpu
index 1b96a8afed..2a04f60b2b 100644
--- a/tools/batch/docker/Dockerfile.gpu
+++ b/tools/batch/docker/Dockerfile.gpu
@@ -20,6 +20,7 @@ RUN apt-get update && apt-get install -y --no-install-recommends \
       python3-pip \
       python3-setuptools \
       pandoc \
+      libgl1-mesa-glx \
       libxft-dev &&\
   rm -rf /var/lib/apt/lists/*
 
@@ -28,7 +29,11 @@ RUN pip3 install  --no-cache --upgrade \
     wheel \
     cmake \
     awscli \
-    pypandoc
+    pypandoc \
+    nose \
+    nose-timer \
+    torch \
+    torchvision
 RUN git clone https://github.com/dmlc/gluon-cv
 WORKDIR gluon-cv
 ADD gluon_cv_job.sh .
diff --git a/tools/batch/docker/docker_deploy.sh b/tools/batch/docker/docker_deploy.sh
index 0335dff7e2..03cc015d58 100755
--- a/tools/batch/docker/docker_deploy.sh
+++ b/tools/batch/docker/docker_deploy.sh
@@ -14,7 +14,7 @@ if [ $TYPE == cpu ] || [ $TYPE == CPU ]; then
 elif [ $TYPE == gpu ] || [ $TYPE == GPU ]; then
 	docker build -f Dockerfile.gpu -t gluon-cv-1:latest .
 	docker tag gluon-cv-1:latest $AWS_ECR_REPO:latest
-	docker push $AWS_ECR_REPO1:latest
+	docker push $AWS_ECR_REPO:latest
 else
 	echo "Invalid type detected. Choices: cpu, gpu"
 	exit 1
diff --git a/tools/batch/submit-job.py b/tools/batch/submit-job.py
index 2d0f698223..fcf59179f9 100644
--- a/tools/batch/submit-job.py
+++ b/tools/batch/submit-job.py
@@ -27,7 +27,7 @@
 parser.add_argument('--saved-output',
                     help='output to be saved, relative to working directory. '
                          'it can be either a single file or a directory',
-                    type=str, default='.')
+                    type=str, default='None')
 parser.add_argument('--save-path',
                     help='s3 path where files are saved.',
                     type=str, default='batch/temp/{}'.format(datetime.now().isoformat()))
@@ -131,10 +131,11 @@ def main():
         describeJobsResponse = batch.describe_jobs(jobs=[jobId])
         status = describeJobsResponse['jobs'][0]['status']
         if status == 'SUCCEEDED' or status == 'FAILED':
-            print('=' * 80)
-            print('Job [{} - {}] {}'.format(jobName, jobId, status))
+            print('Output [{}]:\n {}'.format(logStreamName, '=' * 80))
             if logStreamName:
                 startTime = printLogs(logGroupName, logStreamName, startTime) + 1
+            print('=' * 80)
+            print('Job [{} - {}] {}'.format(jobName, jobId, status))
             sys.exit(status == 'FAILED')
 
         elif status == 'RUNNING':
@@ -142,10 +143,10 @@ def main():
             if not running:
                 running = True
                 print('\rJob [{}, {}] is RUNNING.'.format(jobName, jobId))
-                if logStreamName:
-                    print('Output [{}]:\n {}'.format(logStreamName, '=' * 80))
-            if logStreamName:
-                startTime = printLogs(logGroupName, logStreamName, startTime) + 1
+                # if logStreamName:
+            # if logStreamName:
+            #     startTime = printLogs(logGroupName, logStreamName, startTime) + 1
+            print('\rJob [{}, {}] is still RUNNING.'.format(jobName, jobId))
         elif status not in status_set:
             status_set.add(status)
             print('\rJob [%s - %s] is %-9s... %s' % (jobName, jobId, status, spin[spinner % len(spin)]),)