diff --git a/.github/scripts/commit_and_pr.sh b/.github/scripts/commit_and_pr.sh
new file mode 100755
index 0000000..be01361
--- /dev/null
+++ b/.github/scripts/commit_and_pr.sh
@@ -0,0 +1,44 @@
+#!/usr/bin/env bash
+
+# Copyright 2024 - 2025 Khalil Estell and the libhal contributors
+#
+# Licensed under the Apache License, Version 2.0 (the "License");
+# you may not use this file except in compliance with the License.
+# You may obtain a copy of the License at
+#
+#      http://www.apache.org/licenses/LICENSE-2.0
+#
+# Unless required by applicable law or agreed to in writing, software
+# distributed under the License is distributed on an "AS IS" BASIS,
+# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+# See the License for the specific language governing permissions and
+# limitations under the License.
+
+set -e
+
+# Get the branch name from the commit SHA
+BRANCH_NAME="generate-index-${GITHUB_SHA:0:8}"
+
+# Create and switch to a new branch
+git checkout -b "$BRANCH_NAME"
+
+# Configure git user
+git config --local user.name 'libhal-bot'
+git config --local user.email 'libhal-bot@users.noreply.github.com'
+
+# Add and commit changes
+git add libraries.json
+git commit -m "Update libraries.json from CI"
+
+# Push to remote with force (to update existing PRs)
+git push origin "$BRANCH_NAME" --force-with-lease
+
+# Check if PR already exists for this branch and update it if needed
+PR_NUMBER=$(gh pr list --state open --head "$BRANCH_NAME" --json number --jq '.[].number' 2>/dev/null || echo "")
+
+if [ -z "$PR_NUMBER" ]; then
+  # Create new PR using GitHub CLI with proper token handling
+  gh pr create --title "Update libraries.json from CI" --body "Automated update from CI workflow" --head "$BRANCH_NAME" --base "main"
+else
+  echo "PR $PR_NUMBER already exists and is updated"
+fi
\ No newline at end of file
diff --git a/.github/workflows/generate_index.yml b/.github/workflows/generate_index.yml
new file mode 100644
index 0000000..8c43d0a
--- /dev/null
+++ b/.github/workflows/generate_index.yml
@@ -0,0 +1,40 @@
+name: Generate API Index
+on:
+  push:
+    branches:
+      - main
+  pull_request:
+
+jobs:
+  generate-index:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Set up Python
+        uses: actions/setup-python@v5
+        with:
+          python-version: "3.10"
+
+      - name: Install dependencies
+        run: |
+          pip install gitpython requests
+
+      - name: Generate libraries.json
+        run: python3 .github/scripts/generate_index.py .
+
+      - name: Check for changes
+        id: git-check
+        run: |
+          if [ -z "$(git status --porcelain)" ]; then
+            echo "changes=false" >> $GITHUB_ENV
+          else
+            echo "changes=true" >> $GITHUB_ENV
+          fi
+
+      - name: Create PR branch and push changes (if any)
+        if: env.changes == 'true'
+        run: .github/scripts/commit_and_pr.sh
+        env:
+          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
diff --git a/libraries.json b/libraries.json
deleted file mode 100644
index 02f4c50..0000000
--- a/libraries.json
+++ /dev/null
@@ -1,62 +0,0 @@
-[
-  {
-    "name": "libhal",
-    "versions": [
-      {
-        "version": "4.10.0",
-        "url": "https://libhal.github.io/api/libhal/4.10.0"
-      },
-      {
-        "version": "main",
-        "url": "https://libhal.github.io/api/libhal/main"
-      }
-    ],
-    "latest_url": "https://libhal.github.io/api/libhal/main"
-  },
-  {
-    "name": "libhal-arm-mcu",
-    "versions": [
-      {
-        "version": "1.10.0",
-        "url": "https://libhal.github.io/api/libhal-arm-mcu/1.10.0"
-      },
-      {
-        "version": "1.12.0",
-        "url": "https://libhal.github.io/api/libhal-arm-mcu/1.12.0"
-      },
-      {
-        "version": "1.9.0",
-        "url": "https://libhal.github.io/api/libhal-arm-mcu/1.9.0"
-      },
-      {
-        "version": "main",
-        "url": "https://libhal.github.io/api/libhal-arm-mcu/main"
-      }
-    ],
-    "latest_url": "https://libhal.github.io/api/libhal-arm-mcu/main"
-  },
-  {
-    "name": "libhal-util",
-    "versions": [
-      {
-        "version": "5.4.3",
-        "url": "https://libhal.github.io/api/libhal-util/5.4.3"
-      },
-      {
-        "version": "main",
-        "url": "https://libhal.github.io/api/libhal-util/main"
-      }
-    ],
-    "latest_url": "https://libhal.github.io/api/libhal-util/main"
-  },
-  {
-    "name": "strong_ptr",
-    "versions": [
-      {
-        "version": "main",
-        "url": "https://libhal.github.io/api/strong_ptr/main"
-      }
-    ],
-    "latest_url": "https://libhal.github.io/api/strong_ptr/main"
-  }
-]
\ No newline at end of file