diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
new file mode 100644
index 0000000..1c5771e
--- /dev/null
+++ b/.github/workflows/build.yml
@@ -0,0 +1,92 @@
+name: Build
+
+on:
+  push:
+  schedule:
+  # Run every day at 5:20
+  - cron: '20 5 * * *'
+  workflow_dispatch:
+
+permissions:
+  contents: write
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+    strategy:
+      matrix:
+        include:
+        - platform: linux/arm64
+          arch: aarch64
+          image: ghcr.io/fwcd/archlinuxarm-docker
+
+    steps:
+    - uses: actions/checkout@v3
+      with:
+        submodules: true # TODO: Update submodule
+    - name: Set up QEMU
+      if: matrix.platform != 'linux/amd64'
+      uses: docker/setup-qemu-action@v2
+      with:
+        platforms: ${{ matrix.platform }}
+    - name: Build packages (${{ matrix.platform }})
+      run: >
+        docker run
+        --rm
+        --env BUILDER_UID=$(id -u)
+        --env BUILDER_GID=$(id -g)
+        --platform "${{ matrix.platform }}"
+        --mount type=bind,src="$PWD",dst=/src/arch-repo-aarch64
+        --workdir /src/arch-repo-aarch64
+        --entrypoint /src/arch-repo-aarch64/src/docker-entrypoint
+        ${{ matrix.image }}
+    - name: Upload build artifacts
+      uses: actions/upload-artifact@v3
+      with:
+        name: ${{ matrix.arch }}
+        path: src/build
+        retention-days: 1
+  
+  release:
+    if: github.repository == 'fwcd/arch-repo-aarch64'
+    runs-on: ubuntu-latest
+    needs: [build]
+
+    steps:
+    - uses: actions/checkout@v3
+      with:
+        submodules: true # TODO: Update submodules automatically
+    - name: Download build artifacts for each architecture
+      uses: actions/download-artifact@v3
+      with:
+        path: src/build
+    - name: Build package database
+      run: >
+        docker run
+        --rm
+        --user "$(id -u):$(id -g)"
+        --mount type=bind,src="$PWD",dst=/src/arch-repo-aarch64
+        --workdir /src/arch-repo-aarch64
+        --entrypoint /src/arch-repo-aarch64/src/build-db
+        archlinux
+    - name: List db packages
+      run: ls -l db
+    - name: Set up Git config
+      run: |
+        git config --global user.name "github-actions[bot]"
+        git config --global user.email "github-actions[bot]@users.noreply.github.com"
+    - name: Commit updates
+      run: |
+        git add -A
+        git commit --allow-empty -m "Update packages ($(date '+%Y-%m-%d-%H-%M'))"
+    - name: Push changes
+      if: github.ref == 'refs/heads/main'
+      run: git push
+    - name: Publish release
+      if: github.ref == 'refs/heads/main'
+      env:
+        GH_TOKEN: ${{ github.token }}
+      run: |
+        tag="$(date '+%Y-%m-%d-%H-%M')"
+        gh release create --title "$tag" "$tag" || true
+        gh release upload --clobber "$tag" db/*
diff --git a/.gitignore b/.gitignore
new file mode 100644
index 0000000..ecbeb98
--- /dev/null
+++ b/.gitignore
@@ -0,0 +1,3 @@
+.DS_Store
+build
+db
diff --git a/.gitmodules b/.gitmodules
new file mode 100644
index 0000000..11d0d8e
--- /dev/null
+++ b/.gitmodules
@@ -0,0 +1,3 @@
+[submodule "src"]
+	path = src
+	url = ../arch-repo.git
diff --git a/LICENSE b/LICENSE
new file mode 100644
index 0000000..93be14a
--- /dev/null
+++ b/LICENSE
@@ -0,0 +1,21 @@
+MIT License
+
+Copyright (c) 2023 fwcd
+
+Permission is hereby granted, free of charge, to any person obtaining a copy
+of this software and associated documentation files (the "Software"), to deal
+in the Software without restriction, including without limitation the rights
+to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
+copies of the Software, and to permit persons to whom the Software is
+furnished to do so, subject to the following conditions:
+
+The above copyright notice and this permission notice shall be included in all
+copies or substantial portions of the Software.
+
+THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
+IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
+FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
+AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
+LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
+SOFTWARE.
diff --git a/README.md b/README.md
new file mode 100644
index 0000000..65c5379
--- /dev/null
+++ b/README.md
@@ -0,0 +1,5 @@
+# fwcd's Arch Repository (aarch64)
+
+[![Build](https://github.com/fwcd/arch-repo-aarch64/actions/workflows/build.yml/badge.svg)](https://github.com/fwcd/arch-repo-aarch64/actions/workflows/build.yml)
+
+aarch64 builds of the packages from [`arch-repo`](https://github.com/fwcd/arch-repo).
diff --git a/src b/src
new file mode 160000
index 0000000..509d76c
--- /dev/null
+++ b/src
@@ -0,0 +1 @@
+Subproject commit 509d76c78984b604c36f51ebe9057df2e071f0f6