diff --git a/.github/dependabot.yml b/.github/dependabot.yml
new file mode 100644
index 00000000000..a06cb1d114b
--- /dev/null
+++ b/.github/dependabot.yml
@@ -0,0 +1,40 @@
+---
+version: 2
+updates:
+  - package-ecosystem: "github-actions"
+    directory: "/"
+    schedule:
+      interval: "weekly"
+    groups:
+      actions:
+        patterns: ["*"]
+
+  - package-ecosystem: "pip"
+    directories:
+      - "/"
+      - "/studio/backend/plugins/data-designer-unstructured-seed"
+      - "/studio/backend/requirements"
+      - "/unsloth/kernels/moe"
+    schedule:
+      interval: "weekly"
+    open-pull-requests-limit: 10
+    groups:
+      pip:
+        patterns: ["*"]
+
+  - package-ecosystem: "bun"
+    directory: "/studio/frontend"
+    schedule:
+      interval: "weekly"
+    groups:
+      bun-frontend:
+        patterns: ["*"]
+
+  - package-ecosystem: "npm"
+    directory: "/studio/backend/core/data_recipe/oxc-validator"
+    schedule:
+      interval: "weekly"
+    groups:
+      npm-oxc-validator:
+        patterns: ["*"]
+...
diff --git a/.github/workflows/codeql.yml b/.github/workflows/codeql.yml
new file mode 100644
index 00000000000..b941b68857b
--- /dev/null
+++ b/.github/workflows/codeql.yml
@@ -0,0 +1,46 @@
+---
+name: "CodeQL"
+
+on:
+  push:
+    branches: ["main"]
+  pull_request:
+    branches: ["main"]
+  schedule:
+    - cron: "25 14 * * 3"
+  workflow_dispatch:
+
+jobs:
+  analyze:
+    name: Analyze (${{ matrix.language }})
+    runs-on: ubuntu-latest
+    permissions:
+      security-events: write
+      packages: read
+      actions: read
+      contents: read
+
+    strategy:
+      fail-fast: false
+      matrix:
+        include:
+          - language: python
+            build-mode: none
+          - language: javascript-typescript
+            build-mode: none
+
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+
+      - name: Initialize CodeQL
+        uses: github/codeql-action/init@v3
+        with:
+          languages: ${{ matrix.language }}
+          build-mode: ${{ matrix.build-mode }}
+
+      - name: Perform CodeQL Analysis
+        uses: github/codeql-action/analyze@v3
+        with:
+          category: "/language:${{ matrix.language }}"
+...