diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
new file mode 100644
index 0000000000..f8b6b18339
--- /dev/null
+++ b/.github/workflows/build.yml
@@ -0,0 +1,41 @@
+name: Build
+
+on:
+  push:
+  pull_request:
+
+jobs:
+  build:
+    name: Build artifacts
+    if: '!github.event.deleted'
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v2
+        with:
+          # Required to fetch all commits and tags
+          fetch-depth: 0
+      - name: Setup Node
+        uses: actions/setup-node@v3
+        with:
+          node-version-file: '.nvmrc'
+          cache: 'yarn'
+          registry-url: 'https://npm.pkg.github.com'
+        env:
+          NODE_AUTH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+      - name: Install Dependencies
+        run: yarn install
+      - name: Build artifacts
+        run: |
+          yarn build:css:prod
+          VERSION_FILE_NAME=$GITHUB_REPOSITORY \
+          VERSION_FILE_VERSION=$(git describe --tags --exclude=latest) \
+          yarn build:js:prod --json webpack-stats.json
+      - name: Upload build
+        uses: actions/upload-artifact@v1
+        with:
+          name: dist
+          path: dist
+      - name: Upload webpack stats artifact
+        uses: relative-ci/agent-upload-artifact-action@v1
+        with:
+          webpackStatsFile: ./webpack-stats.json
diff --git a/.github/workflows/pull_request.yml b/.github/workflows/pull_request.yml
index 61f53cd5f5..270604fd77 100644
--- a/.github/workflows/pull_request.yml
+++ b/.github/workflows/pull_request.yml
@@ -75,36 +75,6 @@ jobs:
       - name: Lint Javascript
         run: yarn lint:js
 
-  build:
-    name: Build artifacts
-    if: '!github.event.deleted'
-    runs-on: ubuntu-latest
-    steps:
-      - uses: actions/checkout@v2
-        with:
-          # Required to fetch all commits and tags
-          fetch-depth: 0
-      - name: Setup Node
-        uses: actions/setup-node@v3
-        with:
-          node-version-file: '.nvmrc'
-          cache: 'yarn'
-          registry-url: 'https://npm.pkg.github.com'
-        env:
-          NODE_AUTH_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-      - name: Install Dependencies
-        run: yarn install
-      - name: Build artifacts
-        run: |
-          VERSION_FILE_NAME=$GITHUB_REPOSITORY \
-          VERSION_FILE_VERSION=$(git describe --tags --exclude=latest) \
-          yarn build
-      - name: Upload
-        uses: actions/upload-artifact@v1
-        with:
-          name: dist
-          path: dist
-
   validate_docs:
     name: Validate documentation
     if: '!github.event.deleted'
diff --git a/.github/workflows/relative_ci.yml b/.github/workflows/relative_ci.yml
new file mode 100644
index 0000000000..ed9f46a163
--- /dev/null
+++ b/.github/workflows/relative_ci.yml
@@ -0,0 +1,17 @@
+name: RelativeCI
+
+on:
+  workflow_run:
+    workflows: ["Build"]
+    types:
+      - completed
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Send webpack stats to RelativeCI
+        uses: relative-ci/agent-action@v2
+        with:
+          key: ${{ secrets.RELATIVE_CI_KEY }}
+          token: ${{ secrets.GITHUB_TOKEN }}