diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
new file mode 100644
index 0000000..52d97cf
--- /dev/null
+++ b/.github/workflows/ci.yml
@@ -0,0 +1,46 @@
+name: CI
+
+on:
+  push:
+    branches:
+      - dev
+      - main
+  pull_request:
+    branches:
+      - dev
+      - main
+  workflow_dispatch:
+
+permissions:
+  contents: read
+
+jobs:
+  build:
+    name: Build (${{ matrix.os }})
+    runs-on: ${{ matrix.os }}
+    strategy:
+      fail-fast: false
+      matrix:
+        os: [ubuntu-latest, windows-latest]
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Configure (Linux)
+        if: runner.os == 'Linux'
+        run: cmake -S . -B build -DCMAKE_BUILD_TYPE=Release
+
+      - name: Build (Linux)
+        if: runner.os == 'Linux'
+        run: cmake --build build --config Release
+
+      - name: Configure (Windows)
+        if: runner.os == 'Windows'
+        shell: pwsh
+        run: cmake -S . -B build -G "NMake Makefiles" -DCMAKE_BUILD_TYPE=Release
+
+      - name: Build (Windows)
+        if: runner.os == 'Windows'
+        shell: pwsh
+        run: cmake --build build --config Release