diff --git a/.github/workflows/release-nightly.yml b/.github/workflows/release-nightly.yml
new file mode 100644
index 0000000..2876661
--- /dev/null
+++ b/.github/workflows/release-nightly.yml
@@ -0,0 +1,56 @@
+name: Release-Nightly
+
+on:
+  push:
+    branches:
+      - main
+
+jobs:
+  build:
+    name: Build and Release
+    runs-on: ${{ matrix.os }}
+    strategy:
+      matrix:
+        os: [ubuntu-latest, macos-latest]
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v3
+
+      - name: Build
+        run: cargo build --release
+
+      - name: Upload Release Asset
+        uses: actions/upload-artifact@v4
+        with:
+          name: ${{ matrix.os}}-binary
+          path: target/release/chiritori
+
+  release:
+    needs: build
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v3
+
+      - name: Download Artifacts (ubuntu-latest-binary)
+        uses: actions/download-artifact@v4
+        with:
+          name: ubuntu-latest-binary
+          path: target/release/ubuntu-latest
+
+      - name: Download Artifacts (macos-latest-binary)
+        uses: actions/download-artifact@v4
+        with:
+          name: macos-latest-binary
+          path: target/release/macos-latest
+
+      - name: Create Release
+        uses: softprops/action-gh-release@v1
+        with:
+          tag_name: nightly
+          draft: true
+          prerelease: true
+          #files: |
+          #  target/release/ubuntu-latest/*
+          #  target/release/macos-latest/*
diff --git a/.github/workflows/test.yml b/.github/workflows/test.yml
new file mode 100644
index 0000000..34c09ee
--- /dev/null
+++ b/.github/workflows/test.yml
@@ -0,0 +1,21 @@
+name: test
+
+on:
+  push:
+    branches:
+      - main
+  pull_request:
+    branches:
+      - main
+
+env:
+  CARGO_TERM_COLOR: always
+
+jobs:
+  test:
+    runs-on: ubuntu-latest
+
+    steps:
+    - uses: actions/checkout@v3
+    - name: Run tests
+      run: cargo test --verbose