diff --git a/.github/workflows/compile-examples.yml b/.github/workflows/compile-examples.yml
new file mode 100644
index 000000000..99ec66daf
--- /dev/null
+++ b/.github/workflows/compile-examples.yml
@@ -0,0 +1,87 @@
+name: Compile Examples
+
+on: 
+  pull_request:
+    paths:
+      - ".github/workflows/compile-examples.yml"
+      - "cores/**"
+      - "libraries/**"
+      - "variants/**"
+      - "boards.txt"
+      - "platform.txt"
+  push:
+    paths:
+      - ".github/workflows/compile-examples.yml"
+      - "cores/**"
+      - "libraries/**"
+      - "variants/**"
+      - "boards.txt"
+      - "platform.txt"
+
+jobs:
+  compile-examples:
+    runs-on: ubuntu-latest
+
+    env:
+      # sketch paths to compile (recursive) compatible with all boards
+      UNIVERSAL_SKETCH_PATHS: '"libraries/Scheduler"'
+
+    strategy:
+      fail-fast: false
+
+      matrix:
+        board:
+          - fqbn: arduino-beta:mbed:nano33ble
+          - fqbn: arduino-beta:mbed:envie_m4
+          - fqbn: arduino-beta:mbed:envie_m7
+
+        # compile only the examples compatible with each board
+        include:
+          - board:
+              fqbn: arduino-beta:mbed:nano33ble
+            additional-sketch-paths: '"libraries/PDM" "libraries/ThreadDebug"'
+          - board:
+              fqbn: arduino-beta:mbed:envie_m4
+            additional-sketch-paths: '"libraries/doom" "libraries/KernelDebug" "libraries/Portenta_SDCARD" "libraries/Portenta_System" "libraries/Portenta_Video" '
+          - board:
+              fqbn: arduino-beta:mbed:envie_m7
+            additional-sketch-paths: '"libraries/doom" "libraries/KernelDebug" "libraries/Portenta_Audio" "libraries/Portenta_SDCARD" "libraries/Portenta_System" "libraries/Portenta_Video" "libraries/ThreadDebug" "libraries/USBHOST"'
+
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v2
+
+      # The source files are in a subfolder of the ArduinoCore-API repository, so it's not possible to clone it directly to the final destination in the core
+      - name: Checkout ArduinoCore-API
+        uses: actions/checkout@v2
+        with:
+          repository: arduino/ArduinoCore-API
+          ref: namespace_arduino
+          path: ArduinoCore-API
+
+      - name: Remove old symlink to api
+        run: rm "$GITHUB_WORKSPACE/cores/arduino/api"
+
+      - name: Install ArduinoCore-API
+        run: mv "$GITHUB_WORKSPACE/ArduinoCore-API/api" "$GITHUB_WORKSPACE/cores/arduino"   
+
+      - name: Compile examples
+        uses: arduino/actions/libraries/compile-examples@master
+        with:
+          fqbn: ${{ matrix.board.fqbn }}
+          platforms: |
+            # Use Board Manager to install the latest release of Arduino mbed Boards to get the toolchain
+            - name: "arduino-beta:mbed"
+            # Overwrite the Board Manager installation with the local platform
+            - source-path: "./"
+              name: "arduino-beta:mbed"
+          sketch-paths: "${{ env.UNIVERSAL_SKETCH_PATHS }} ${{ matrix.additional-sketch-paths }}"
+          verbose: 'false'
+          enable-size-deltas-report: true
+
+      - name: Save memory usage change report as artifact
+        if: github.event_name == 'pull_request'
+        uses: actions/upload-artifact@v1
+        with:
+          name: size-deltas-reports
+          path: size-deltas-reports
diff --git a/.github/workflows/report-size-deltas.yml b/.github/workflows/report-size-deltas.yml
new file mode 100644
index 000000000..880ce7ba8
--- /dev/null
+++ b/.github/workflows/report-size-deltas.yml
@@ -0,0 +1,11 @@
+on:
+  schedule:
+    - cron:  '*/5 * * * *'
+
+jobs:
+  report:
+    runs-on: ubuntu-latest
+
+    steps:
+      - name: Comment size deltas reports to PRs
+        uses: arduino/actions/libraries/report-size-deltas@master
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