diff --git a/.gitea/workflows/ci.yml b/.gitea/workflows/ci.yml
new file mode 100644
index 0000000..002c1fb
--- /dev/null
+++ b/.gitea/workflows/ci.yml
@@ -0,0 +1,26 @@
+name: CI
+
+on:
+  push:
+    branches: ['*']
+  pull_request:
+    branches: [main]
+
+jobs:
+  check:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+
+      - uses: oven-sh/setup-bun@v2
+
+      - run: bun install
+
+      - name: Build
+        run: bun run build
+
+      - name: Lint
+        run: bunx biome check .
+
+      - name: Test
+        run: bun run test:ci