diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
new file mode 100644
index 0000000..2e07484
--- /dev/null
+++ b/.github/workflows/build.yml
@@ -0,0 +1,64 @@
+name: Build and Release
+
+on:
+  push:
+    tags:
+      - 'v*'
+  workflow_dispatch:
+
+jobs:
+  test:
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - uses: actions/setup-node@v4
+        with:
+          node-version: '18'
+          cache: 'npm'
+      - run: npm ci
+      - run: npm test
+
+  build:
+    needs: test
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v4
+      - uses: actions/setup-node@v4
+        with:
+          node-version: '18'
+          cache: 'npm'
+      - run: npm ci
+      - run: mkdir -p bin/linux bin/macos bin/win
+      - name: Build Linux executable
+        run: npm run pkg-linux
+      - name: Build macOS executable
+        run: npm run pkg-macos
+      - name: Build Windows executable
+        run: npm run pkg-win
+      - name: Upload Linux binary
+        uses: actions/upload-artifact@v4
+        with:
+          name: conllu-gender-linux-x64
+          path: bin/linux/conllu-gender
+          if-no-files-found: error
+      - name: Upload macOS binary
+        uses: actions/upload-artifact@v4
+        with:
+          name: conllu-gender-macos-x64
+          path: bin/macos/conllu-gender
+          if-no-files-found: error
+      - name: Upload Windows binary
+        uses: actions/upload-artifact@v4
+        with:
+          name: conllu-gender-win-x64
+          path: bin/win/conllu-gender.exe
+          if-no-files-found: error
+      - name: Create GitHub Release
+        if: startsWith(github.ref, 'refs/tags/')
+        uses: softprops/action-gh-release@v2
+        with:
+          files: |
+            bin/linux/conllu-gender
+            bin/macos/conllu-gender
+            bin/win/conllu-gender.exe
+          generate_release_notes: true
diff --git a/.gitlab-ci.yml b/.gitlab-ci.yml
new file mode 100644
index 0000000..b3c802d
--- /dev/null
+++ b/.gitlab-ci.yml
@@ -0,0 +1,37 @@
+stages:
+  - test
+  - build
+
+default:
+  image: node:18
+  cache:
+    key:
+      files:
+        - package-lock.json
+    paths:
+      - node_modules/
+
+test:
+  stage: test
+  script:
+    - npm ci
+    - npm test
+
+build:
+  stage: build
+  script:
+    - npm ci
+    - mkdir -p bin/linux bin/macos bin/win
+    - npm run pkg-linux
+    - npm run pkg-macos
+    - npm run pkg-win
+  artifacts:
+    name: "conllu-gender-${CI_COMMIT_TAG:-${CI_COMMIT_SHORT_SHA}}"
+    paths:
+      - bin/linux/conllu-gender
+      - bin/macos/conllu-gender
+      - bin/win/conllu-gender.exe
+    expire_in: 4 weeks
+  rules:
+    - if: $CI_COMMIT_TAG
+    - if: $CI_PIPELINE_SOURCE == "web"