diff --git a/docs/en/robots.txt b/docs/en/robots.txt
new file mode 100644
index 00000000..7b943e3d
--- /dev/null
+++ b/docs/en/robots.txt
@@ -0,0 +1,41 @@
+User-agent: GPTBot
+Allow: /
+
+User-agent: OAI-SearchBot
+Allow: /
+
+User-agent: ChatGPT-User
+Allow: /
+
+User-agent: Google-Extended
+Allow: /
+
+User-agent: Claude-Web
+Allow: /
+
+User-agent: ClaudeBot
+Allow: /
+
+User-agent: anthropic-ai
+Allow: /
+
+User-agent: CCBot
+Allow: /
+
+User-agent: PerplexityBot
+Allow: /
+
+User-agent: Amazonbot
+Allow: /
+
+User-agent: Bytespider
+Allow: /
+
+User-agent: Applebot-Extended
+Allow: /
+
+User-agent: *
+Content-Signal: ai-train=yes, search=yes, ai-input=no
+Allow: /
+
+Sitemap: https://gtfs.org/sitemap.xml