diff --git a/.github/workflows/compile.yml b/.github/workflows/compile.yml
new file mode 100644
index 00000000000..75b9c445e98
--- /dev/null
+++ b/.github/workflows/compile.yml
@@ -0,0 +1,19 @@
+name: Compile
+
+on: [pull_request]
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+
+    steps:
+      - uses: actions/checkout@v3
+      - name: Set up JDK 8
+        uses: actions/setup-java@v3
+        with:
+          java-version: '8'
+          distribution: 'adopt'
+      - name: Ivy bootstrap
+        run: ant ivy-bootstrap
+      - name: Compile
+        run: ant -noinput -buildfile build.xml compile
diff --git a/.github/workflows/tests.yml b/.github/workflows/tests.yml
new file mode 100644
index 00000000000..e867f0ca9c0
--- /dev/null
+++ b/.github/workflows/tests.yml
@@ -0,0 +1,22 @@
+name: Tests
+
+on:
+  push:
+    branches:
+      - 'bw_branch_*'
+
+jobs:
+  build:
+    runs-on: ubuntu-latest
+
+    steps:
+      - uses: actions/checkout@v3
+      - name: Set up JDK 8
+        uses: actions/setup-java@v3
+        with:
+          java-version: '8'
+          distribution: 'adopt'
+      - name: Ivy bootstrap
+        run: ant ivy-bootstrap
+      - name: Run tests
+        run: ant -noinput -buildfile build.xml -Dtests.badapples=false -Dtests.slow=false test