diff --git a/.nojekyll b/.nojekyll
new file mode 100644
index 0000000..8b13789
--- /dev/null
+++ b/.nojekyll
@@ -0,0 +1 @@
+
diff --git a/.well-known/agent-resources.json b/.well-known/agent-resources.json
new file mode 100644
index 0000000..7954735
--- /dev/null
+++ b/.well-known/agent-resources.json
@@ -0,0 +1,43 @@
+{
+  "name": "LiquidJava",
+  "description": "LiquidJava extends Java with refinement types to express stronger code restrictions and catch bugs before execution.",
+  "homepage": "https://liquid-java.github.io/",
+  "documentation": "https://liquid-java.github.io/liquidjava-docs/",
+  "resources": [
+    {
+      "name": "GitHub organization",
+      "url": "https://github.com/liquid-java",
+      "type": "source-organization"
+    },
+    {
+      "name": "Verifier, API, and examples",
+      "url": "https://github.com/liquid-java/liquidjava",
+      "type": "source-repository"
+    },
+    {
+      "name": "Documentation repository",
+      "url": "https://github.com/liquid-java/liquidjava-docs",
+      "type": "source-repository"
+    },
+    {
+      "name": "Tutorial repository",
+      "url": "https://github.com/liquid-java/liquidjava-tutorial",
+      "type": "source-repository"
+    },
+    {
+      "name": "VS Code extension repository",
+      "url": "https://github.com/liquid-java/vscode-liquidjava",
+      "type": "source-repository"
+    },
+    {
+      "name": "VS Code Marketplace",
+      "url": "https://marketplace.visualstudio.com/items?itemName=AlcidesFonseca.liquid-java",
+      "type": "extension-listing"
+    },
+    {
+      "name": "Open VSX",
+      "url": "https://open-vsx.org/extension/AlcidesFonseca/liquid-java",
+      "type": "extension-listing"
+    }
+  ]
+}
diff --git a/_headers b/_headers
new file mode 100644
index 0000000..b7256a3
--- /dev/null
+++ b/_headers
@@ -0,0 +1,14 @@
+/
+  Link: </sitemap.xml>; rel="describedby"; type="application/xml", </llms.txt>; rel="describedby"; type="text/plain", </.well-known/agent-resources.json>; rel="describedby"; type="application/json", <https://liquid-java.github.io/liquidjava-docs/>; rel="service-doc"
+
+/robots.txt
+  Content-Type: text/plain; charset=utf-8
+
+/sitemap.xml
+  Content-Type: application/xml; charset=utf-8
+
+/llms.txt
+  Content-Type: text/plain; charset=utf-8
+
+/.well-known/agent-resources.json
+  Content-Type: application/json; charset=utf-8
diff --git a/llms.txt b/llms.txt
new file mode 100644
index 0000000..b9f21f8
--- /dev/null
+++ b/llms.txt
@@ -0,0 +1,18 @@
+# LiquidJava
+
+LiquidJava extends Java with refinement types so developers can express stronger code restrictions and catch bugs before execution.
+
+## Primary site
+
+- Homepage: https://liquid-java.github.io/
+- Documentation: https://liquid-java.github.io/liquidjava-docs/
+
+## Related resources
+
+- GitHub organization: https://github.com/liquid-java
+- Verifier, API, and examples: https://github.com/liquid-java/liquidjava
+- Documentation repository: https://github.com/liquid-java/liquidjava-docs
+- Tutorial repository: https://github.com/liquid-java/liquidjava-tutorial
+- VS Code extension repository: https://github.com/liquid-java/vscode-liquidjava
+- VS Code Marketplace: https://marketplace.visualstudio.com/items?itemName=AlcidesFonseca.liquid-java
+- Open VSX: https://open-vsx.org/extension/AlcidesFonseca/liquid-java
diff --git a/robots.txt b/robots.txt
new file mode 100644
index 0000000..5921b59
--- /dev/null
+++ b/robots.txt
@@ -0,0 +1,42 @@
+User-agent: *
+Allow: /
+Disallow: /assets/extension/
+Content-Signal: ai-train=no, search=yes, ai-input=no
+
+User-agent: OAI-SearchBot
+Allow: /
+Content-Signal: ai-train=no, search=yes, ai-input=no
+
+User-agent: GPTBot
+Disallow: /
+Content-Signal: ai-train=no, search=yes, ai-input=no
+
+User-agent: Claude-Web
+Disallow: /
+Content-Signal: ai-train=no, search=yes, ai-input=no
+
+User-agent: Google-Extended
+Disallow: /
+Content-Signal: ai-train=no, search=yes, ai-input=no
+
+User-agent: Amazonbot
+Disallow: /
+Content-Signal: ai-train=no, search=yes, ai-input=no
+
+User-agent: anthropic-ai
+Disallow: /
+Content-Signal: ai-train=no, search=yes, ai-input=no
+
+User-agent: Bytespider
+Disallow: /
+Content-Signal: ai-train=no, search=yes, ai-input=no
+
+User-agent: CCBot
+Disallow: /
+Content-Signal: ai-train=no, search=yes, ai-input=no
+
+User-agent: Applebot-Extended
+Disallow: /
+Content-Signal: ai-train=no, search=yes, ai-input=no
+
+Sitemap: https://liquid-java.github.io/sitemap.xml
diff --git a/sitemap.xml b/sitemap.xml
new file mode 100644
index 0000000..763fcda
--- /dev/null
+++ b/sitemap.xml
@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<urlset xmlns="http://www.sitemaps.org/schemas/sitemap/0.9">
+  <url>
+    <loc>https://liquid-java.github.io/</loc>
+  </url>
+</urlset>