diff --git a/public/script.js b/public/script.js
index 4fc07fc6f..92d41cd79 100644
--- a/public/script.js
+++ b/public/script.js
@@ -1533,6 +1533,18 @@ function getCharacterSource(chId = this_chid) {
         return `https://pygmalion.chat/${pygmalionId}`;
     }
 
+    const githubRepo = characters[chId]?.data?.extensions?.github_repo;
+
+    if (githubRepo) {
+        return `https://github.com/${githubRepo}`;
+    }
+
+    const sourceUrl = characters[chId]?.data?.extensions?.source_url;
+
+    if (sourceUrl) {
+        return sourceUrl;
+    }
+
     return '';
 }
 
diff --git a/public/scripts/char-data.js b/public/scripts/char-data.js
index 20e484f31..20db48c0a 100644
--- a/public/scripts/char-data.js
+++ b/public/scripts/char-data.js
@@ -70,6 +70,8 @@
  * @property {"system" | "user" | "assistant"} depth_prompt.role - The role the character takes on during the prompted interaction (system, user, or assistant).
  * // Non-standard extensions added by external tools
  * @property {string} [pygmalion_id] - The unique identifier assigned to the character by the Pygmalion.chat.
+ * @property {string} [github_repo] - The gitHub repository associated with the character.
+ * @property {string} [source_url] - The source URL associated with the character.
  * @property {{full_path: string}} [chub] - The Chub-specific data associated with the character.
  */