diff --git a/.clang-format b/.clang-format
new file mode 100644
index 0000000..9f3e95c
--- /dev/null
+++ b/.clang-format
@@ -0,0 +1,2 @@
+---
+BasedOnStyle: Google
diff --git a/.github/workflows/lint.yml b/.github/workflows/lint.yml
new file mode 100644
index 0000000..df28695
--- /dev/null
+++ b/.github/workflows/lint.yml
@@ -0,0 +1,31 @@
+name: Lint
+on:
+  push:
+    branches:
+      - '**'
+      - '!dependabot/**'
+    tags:
+      - '**'
+  pull_request:
+concurrency:
+  group: ${{ github.head_ref || github.sha }}-${{ github.workflow }}
+  cancel-in-progress: true
+permissions:
+  contents: read
+jobs:
+  pre-commit:
+    name: pre-commit
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - name: Install
+        run: |
+          python -m pip install pre-commit
+      - uses: actions/cache@v4
+        with:
+          path: ~/.cache/pre-commit
+          key: pre-commit-${{ hashFiles('.pre-commit-config.yaml') }}
+          restore-keys: pre-commit-
+      - name: Run
+        run: |
+          pre-commit run --show-diff-on-failure --color=always --all-files
diff --git a/.pre-commit-config.yaml b/.pre-commit-config.yaml
new file mode 100644
index 0000000..376c982
--- /dev/null
+++ b/.pre-commit-config.yaml
@@ -0,0 +1,5 @@
+repos:
+  - repo: https://github.com/pre-commit/mirrors-clang-format
+    rev: "v20.1.4"
+    hooks:
+      - id: clang-format