diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 426b541a..e33d5b58 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -194,6 +194,7 @@ jobs:
         run: npx playwright test --retries=2
 
       - name: Upload Playwright Test report
+        id: upload-galata-artifact
         if: always()
         uses: actions/upload-artifact@v3
         with:
@@ -202,6 +203,13 @@ jobs:
             ui-tests/test-results
             ui-tests/playwright-report
 
+      - name: Save artifact data
+        if: always()
+        uses: trungleduc/appsharingspace-pr-comment/.github/actions/save-artifact-link@v2
+        with:
+          output_name: galata-apss
+          artifact_link: 'https://github.com/${{ github.repository }}/actions/runs/${{github.run_id}}/artifacts/${{ steps.upload-galata-artifact.outputs.artifact-id }}'
+
   check_linting:
     name: Lint check
     runs-on: ubuntu-latest
@@ -276,11 +284,17 @@ jobs:
           jupyter lite build --contents content --output-dir dist
 
       - name: Upload artifact
+        id: upload-jupyterlite-artifact
         uses: actions/upload-pages-artifact@v3
         with:
           path: ./lite/dist
           retention-days: 30
 
+      - name: Save artifact data
+        uses: trungleduc/appsharingspace-pr-comment/.github/actions/save-artifact-link@v2
+        with:
+          artifact_link: 'https://github.com/${{ github.repository }}/actions/runs/${{github.run_id}}/artifacts/${{ steps.upload-jupyterlite-artifact.outputs.artifact_id }}'
+
   deploy:
     needs: build-lite
     if: github.ref == 'refs/heads/main'
diff --git a/.github/workflows/comment-on-pr.yml b/.github/workflows/comment-on-pr.yml
new file mode 100644
index 00000000..3abb61b3
--- /dev/null
+++ b/.github/workflows/comment-on-pr.yml
@@ -0,0 +1,35 @@
+name: Add preview link to PR
+
+on:
+  workflow_run:
+    workflows: ['Build']
+    types:
+      - completed
+
+permissions:
+  pull-requests: write
+
+jobs:
+  comment-preview:
+    runs-on: ubuntu-latest
+    if: >
+      ${{ github.event.workflow_run.event == 'pull_request' &&
+      github.event.workflow_run.conclusion == 'success' }}
+    steps:
+      - name: 'Comment APSS link on workflow'
+        uses: trungleduc/appsharingspace-pr-comment/.github/actions/pr-comment@v2
+        with:
+          github_token: ${{ secrets.github_token }}
+          index_path: lab/index.html
+  comment-galata:
+    runs-on: ubuntu-latest
+    if: >
+      ${{ github.event.workflow_run.event == 'pull_request'}}
+    steps:
+      - name: 'Comment galata link on workflow'
+        uses: trungleduc/appsharingspace-pr-comment/.github/actions/pr-comment@v2
+        with:
+          comment_prefix: '**Integration tests repot:**'
+          artifact_name: galata-apss
+          github_token: ${{ secrets.github_token }}
+          index_path: playwright-report/index.html