diff --git a/.github/workflows/host-bundle.yml b/.github/workflows/host-bundle.yml
new file mode 100644
index 0000000..6b29a12
--- /dev/null
+++ b/.github/workflows/host-bundle.yml
@@ -0,0 +1,54 @@
+name: Host Revenge Bundle
+
+on:
+  workflow_dispatch:
+  push:
+    branches:
+      - main
+
+jobs:
+  build-and-host:
+    runs-on: ubuntu-latest
+    permissions:
+      contents: write
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+
+      - name: Restore Bun cache
+        uses: actions/cache@v4
+        with:
+          path: ~/.bun/install/cache
+          key: ${{ runner.os }}-bun-${{ hashFiles('**/bun.lock') }}
+          restore-keys: |
+            ${{ runner.os }}-bun-
+
+      - name: Setup Bun
+        uses: oven-sh/setup-bun@v2
+        with:
+          bun-version: latest
+
+      - name: Install dependencies
+        run: bun install --frozen-lockfile --production
+
+      - name: Build production bundle
+        run: bun run build
+
+      - name: Publish bundle to hosting branch
+        run: |
+          cp dist/revenge.bundle /tmp/revenge.bundle
+          git config --global user.name "github-actions[bot]"
+          git config --global user.email "41898282+github-actions[bot]@users.noreply.github.com"
+          if git show-ref --verify --quiet "refs/heads/hosting"; then
+            git checkout hosting
+            git rm -rf .
+          else
+            git checkout --orphan hosting
+          fi
+          rm -rf *
+          cp /tmp/revenge.bundle ./revenge.bundle
+          git add revenge.bundle
+          git commit -m "Host bundle from ${GITHUB_SHA}" || true
+          git push --force origin hosting