diff --git a/README.md b/README.md
index 209f21e..0eb6870 100644
--- a/README.md
+++ b/README.md
@@ -50,6 +50,7 @@ Ready to fork a project to introduce a No AI policy? Check out our [**How to Slo
   * [Bootloaders](#bootloaders)
   * [Build Systems and Task Runners](#build-systems-and-task-runners)
   * [Browsers](#browsers)
+    * [Browser Addons](#browser-addons)
     * [Desktop Browsers](#desktop-browsers)
     * [Headless Browsers](#headless-browsers)
     * [Mobile Browsers](#mobile-browsers)
@@ -490,6 +491,12 @@ This is a section for repos that are similar to this one either because they are
 
 ## Browsers
 
+### Browser Addons
+
+| Name | Last Untainted Version or Commit ID | Tags and Evidence | Alternatives |
+|---|:---:|---|---|
+| [Stylus](https://add0n.com/stylus.html) | [`v2.3.19`](https://github.com/openstyles/stylus/releases/tag/v2.3.19) | [![Permissive AI policy](./badges/permissive-ai-policy-orange.svg)](#permissive-ai-policy) ([1](https://github.com/openstyles/stylus/pull/2058)) | [Stylebot](https://github.com/ankit/stylebot) |
+
 ### Desktop Browsers
 
 | Name | Last Untainted Version or Commit ID | Tags and Evidence |