diff --git a/.github/workflows/pages.yml b/.github/workflows/pages.yml
new file mode 100644
index 0000000..7e6d7b0
--- /dev/null
+++ b/.github/workflows/pages.yml
@@ -0,0 +1,67 @@
+name: Publish MkDocs site
+
+on:
+  push:
+    branches:
+      - main
+    paths:
+      - 'docs/**'
+      - 'mkdocs.yml'
+      - '.github/workflows/pages.yml'
+  pull_request:
+    paths:
+      - 'docs/**'
+      - 'mkdocs.yml'
+      - '.github/workflows/pages.yml'
+  workflow_dispatch:
+
+permissions:
+  contents: read
+  pages: write
+  id-token: write
+
+concurrency:
+  group: github-pages
+  cancel-in-progress: false
+
+jobs:
+  build:
+    name: Build MkDocs site
+    runs-on: ubuntu-latest
+    steps:
+      - name: Check out repository
+        uses: actions/checkout@v4
+
+      - name: Set up Python
+        uses: actions/setup-python@v5
+        with:
+          python-version: '3.x'
+
+      - name: Install MkDocs
+        run: python -m pip install mkdocs
+
+      - name: Build site
+        run: python -m mkdocs build --strict
+
+      - name: Configure Pages
+        if: github.event_name != 'pull_request' && github.ref == 'refs/heads/main'
+        uses: actions/configure-pages@v5
+
+      - name: Upload Pages artifact
+        if: github.event_name != 'pull_request' && github.ref == 'refs/heads/main'
+        uses: actions/upload-pages-artifact@v3
+        with:
+          path: site
+
+  deploy:
+    name: Deploy to GitHub Pages
+    if: github.event_name != 'pull_request' && github.ref == 'refs/heads/main'
+    needs: build
+    runs-on: ubuntu-latest
+    environment:
+      name: github-pages
+      url: ${{ steps.deployment.outputs.page_url }}
+    steps:
+      - name: Deploy Pages artifact
+        id: deployment
+        uses: actions/deploy-pages@v4
diff --git a/.gitignore b/.gitignore
index a742227..dc1fe20 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,2 +1,3 @@
 /target/
 /dist/
+/site/
diff --git a/docs/img/cass-logo-clear.ico b/docs/img/cass-logo-clear.ico
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diff --git a/docs/img/logo.png b/docs/img/logo.png
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diff --git a/mkdocs.yml b/mkdocs.yml
new file mode 100644
index 0000000..599b900
--- /dev/null
+++ b/mkdocs.yml
@@ -0,0 +1,8 @@
+site_name: Cassady
+nav:
+  - Home: README.md
+  - Commands: commands.md
+  - Configuration: configuration.md
+  - "Providers & Models": providers.md
+  - "Access & tool safety": access-modes.md
+  - "Rust embedding": embedding.md