diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
new file mode 100644
index 0000000..4fc78db
--- /dev/null
+++ b/.github/workflows/ci.yml
@@ -0,0 +1,28 @@
+name: CI
+on:
+    pull_request:
+        branches: [master]
+    push:
+        branches: [master]
+jobs:
+    checks:
+        runs-on: ubuntu-latest
+        steps:
+            - name: Checkout
+              uses: actions/checkout@v4
+            - name: Setup pnpm
+              uses: pnpm/action-setup@v4
+              with:
+                  version: 10
+            - name: Setup Node
+              uses: actions/setup-node@v4
+              with:
+                  node-version: 22
+            - name: Install Dependencies
+              run: pnpm install --frozen-lockfile
+            - name: Typecheck
+              run: pnpm typecheck
+            - name: Build
+              run: pnpm build
+            - name: Test
+              run: pnpm test