diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 515ee83c895b..02405f84ab8b 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -81,7 +81,7 @@ jobs:
   checkout-macos:
     needs: setup
     if: ${{ needs.setup.outputs.src == 'true' && !inputs.skip-macos}}
-    runs-on: aks-linux-large
+    runs-on: electron-arc-linux-amd64-32core
     container:
       image: ghcr.io/electron/build:${{ needs.setup.outputs.build-image-sha }}
       options: --user root
@@ -106,7 +106,7 @@ jobs:
   checkout-linux:
     needs: setup
     if: ${{ needs.setup.outputs.src == 'true' && !inputs.skip-linux}}
-    runs-on: aks-linux-large
+    runs-on: electron-arc-linux-amd64-32core
     container:
       image: ghcr.io/electron/build:${{ needs.setup.outputs.build-image-sha }}
       options: --user root
@@ -171,8 +171,8 @@ jobs:
     uses: ./.github/workflows/pipeline-electron-build-and-test-and-nan.yml
     needs: checkout-linux
     with:
-      build-runs-on: aks-linux-large
-      test-runs-on: aks-linux-medium
+      build-runs-on: electron-arc-linux-amd64-32core
+      test-runs-on: electron-arc-linux-amd64-4core
       build-container: '{"image":"ghcr.io/electron/build:${{ needs.checkout-linux.outputs.build-image-sha }}","options":"--user root","volumes":["/mnt/cross-instance-cache:/mnt/cross-instance-cache"]}'
       test-container: '{"image":"ghcr.io/electron/build:${{ needs.checkout-linux.outputs.build-image-sha }}","options":"--user root --privileged --init"}'
       target-platform: linux
@@ -191,8 +191,8 @@ jobs:
     uses: ./.github/workflows/pipeline-electron-build-and-test.yml
     needs: checkout-linux
     with:
-      build-runs-on: aks-linux-large
-      test-runs-on: aks-linux-medium
+      build-runs-on: electron-arc-linux-amd64-32core
+      test-runs-on: electron-arc-linux-amd64-4core
       build-container: '{"image":"ghcr.io/electron/build:${{ needs.checkout-linux.outputs.build-image-sha }}","options":"--user root","volumes":["/mnt/cross-instance-cache:/mnt/cross-instance-cache"]}'
       test-container: '{"image":"ghcr.io/electron/build:${{ needs.checkout-linux.outputs.build-image-sha }}","options":"--user root --privileged --init"}'
       target-platform: linux
@@ -212,8 +212,8 @@ jobs:
     uses: ./.github/workflows/pipeline-electron-build-and-test.yml
     needs: checkout-linux
     with:
-      build-runs-on: aks-linux-large
-      test-runs-on: aks-linux-arm-medium
+      build-runs-on: electron-arc-linux-amd64-32core
+      test-runs-on: electron-arc-linux-arm64-4core
       build-container: '{"image":"ghcr.io/electron/build:${{ needs.checkout-linux.outputs.build-image-sha }}","options":"--user root","volumes":["/mnt/cross-instance-cache:/mnt/cross-instance-cache"]}'
       test-container: '{"image":"ghcr.io/electron/test:arm32v7-${{ needs.checkout-linux.outputs.build-image-sha }}","options":"--user root --privileged --init","volumes":["/home/runner/externals:/mnt/runner-externals"]}'
       target-platform: linux
@@ -232,8 +232,8 @@ jobs:
     uses: ./.github/workflows/pipeline-electron-build-and-test.yml
     needs: checkout-linux
     with:
-      build-runs-on: aks-linux-large
-      test-runs-on: aks-linux-arm-medium
+      build-runs-on: electron-arc-linux-amd64-32core
+      test-runs-on: electron-arc-linux-arm64-4core
       build-container: '{"image":"ghcr.io/electron/build:${{ needs.checkout-linux.outputs.build-image-sha }}","options":"--user root","volumes":["/mnt/cross-instance-cache:/mnt/cross-instance-cache"]}'
       test-container: '{"image":"ghcr.io/electron/test:arm64v8-${{ needs.checkout-linux.outputs.build-image-sha }}","options":"--user root --privileged --init"}'
       target-platform: linux
diff --git a/.github/workflows/linux-publish.yml b/.github/workflows/linux-publish.yml
index cee3180e31ca..94bb6755e6c1 100644
--- a/.github/workflows/linux-publish.yml
+++ b/.github/workflows/linux-publish.yml
@@ -19,7 +19,7 @@ on:
 
 jobs:
   checkout-linux:
-    runs-on: aks-linux-large
+    runs-on: electron-arc-linux-amd64-32core
     container:
       image: ghcr.io/electron/build:${{ inputs.build-image-sha }}
       options: --user root
@@ -42,7 +42,7 @@ jobs:
     needs: checkout-linux
     with:
       environment: production-release
-      build-runs-on: aks-linux-large
+      build-runs-on: electron-arc-linux-amd64-32core
       build-container: '{"image":"ghcr.io/electron/build:${{ inputs.build-image-sha }}","options":"--user root","volumes":["/mnt/cross-instance-cache:/mnt/cross-instance-cache"]}'
       target-platform: linux
       target-arch: x64
@@ -58,7 +58,7 @@ jobs:
     needs: checkout-linux
     with:
       environment: production-release
-      build-runs-on: aks-linux-large
+      build-runs-on: electron-arc-linux-amd64-32core
       build-container: '{"image":"ghcr.io/electron/build:${{ inputs.build-image-sha }}","options":"--user root","volumes":["/mnt/cross-instance-cache:/mnt/cross-instance-cache"]}'
       target-platform: linux
       target-arch: arm
@@ -74,7 +74,7 @@ jobs:
     needs: checkout-linux
     with:
       environment: production-release
-      build-runs-on: aks-linux-large
+      build-runs-on: electron-arc-linux-amd64-32core
       build-container: '{"image":"ghcr.io/electron/build:${{ inputs.build-image-sha }}","options":"--user root","volumes":["/mnt/cross-instance-cache:/mnt/cross-instance-cache"]}'
       target-platform: linux
       target-arch: arm64
diff --git a/.github/workflows/macos-publish.yml b/.github/workflows/macos-publish.yml
index 274dd6b4bd8f..cacc58ae8159 100644
--- a/.github/workflows/macos-publish.yml
+++ b/.github/workflows/macos-publish.yml
@@ -20,7 +20,7 @@ on:
 
 jobs:
   checkout-macos:
-    runs-on: aks-linux-large
+    runs-on: electron-arc-linux-amd64-32core
     container:
       image: ghcr.io/electron/build:${{ inputs.build-image-sha }}
       options: --user root
diff --git a/.github/workflows/pipeline-electron-docs-only.yml b/.github/workflows/pipeline-electron-docs-only.yml
index a4971b9babaa..b20219c2f7e2 100644
--- a/.github/workflows/pipeline-electron-docs-only.yml
+++ b/.github/workflows/pipeline-electron-docs-only.yml
@@ -15,7 +15,7 @@ concurrency:
 jobs:
   docs-only:
     name: Docs Only Compile
-    runs-on: aks-linux-medium
+    runs-on: electron-arc-linux-amd64-4core
     timeout-minutes: 20
     container: ${{ fromJSON(inputs.container) }}
     steps:
diff --git a/.github/workflows/pipeline-electron-lint.yml b/.github/workflows/pipeline-electron-lint.yml
index c104a2aa9c75..7d85a7f408a7 100644
--- a/.github/workflows/pipeline-electron-lint.yml
+++ b/.github/workflows/pipeline-electron-lint.yml
@@ -15,7 +15,7 @@ concurrency:
 jobs:
   lint:
     name: Lint
-    runs-on: aks-linux-medium
+    runs-on: electron-arc-linux-amd64-4core
     timeout-minutes: 20
     container: ${{ fromJSON(inputs.container) }}
     steps:
diff --git a/.github/workflows/pipeline-segment-node-nan-test.yml b/.github/workflows/pipeline-segment-node-nan-test.yml
index e87759878d4e..e0e635649788 100644
--- a/.github/workflows/pipeline-segment-node-nan-test.yml
+++ b/.github/workflows/pipeline-segment-node-nan-test.yml
@@ -37,7 +37,7 @@ env:
 jobs:
   node-tests:
     name: Run Node.js Tests
-    runs-on: aks-linux-medium-plus
+    runs-on: electron-arc-linux-amd64-8core
     timeout-minutes: 20
     env: 
       TARGET_ARCH: ${{ inputs.target-arch }}
@@ -101,7 +101,7 @@ jobs:
         done
   nan-tests:
     name: Run Nan Tests
-    runs-on: aks-linux-medium
+    runs-on: electron-arc-linux-amd64-4core
     timeout-minutes: 20
     env: 
       TARGET_ARCH: ${{ inputs.target-arch }}