diff --git a/public/robots.txt b/public/robots.txt
index f8bbfa4c9f707d..39c9657a8b674a 100644
--- a/public/robots.txt
+++ b/public/robots.txt
@@ -104,6 +104,18 @@ Disallow: /
 User-agent: GPTBot
 Disallow: /
 
+# AI Data Scraper
+# https://darkvisitors.com/agents/meta-externalagent
+
+User-agent: Meta-ExternalAgent
+Disallow: /
+
+# AI Assistant
+# https://darkvisitors.com/agents/meta-externalfetcher
+
+User-agent: Meta-ExternalFetcher
+Disallow: /
+
 # AI Data Scraper
 # https://darkvisitors.com/agents/omgili
 
@@ -116,6 +128,12 @@ Disallow: /
 User-agent: PerplexityBot
 Disallow: /
 
+# AI Data Scraper
+# https://darkvisitors.com/agents/timpibot
+
+User-agent: Timpibot
+Disallow: /
+
 # AI Search Crawler
 # https://darkvisitors.com/agents/youbot