diff --git a/readme.md b/readme.md
index 31bbe34..68963a6 100644
--- a/readme.md
+++ b/readme.md
@@ -230,6 +230,7 @@ _Please read the [contribution guidelines](contributing.md) before contributing.
 - [Hydra](https://hydra.ojack.xyz/) - Live code-able video synth and coding environment.
 - [editor.textmode.art](https://editor.textmode.art) - Online web editor for textmode.js.
 - [synth.textmode.art](https://synth.textmode.art) - Online live coding environment for textmode.js.
+- [Phluxel](https://phluxel.com/demo/) - Cellular automata studio for pixel art: paint a grid, write one small rule, and watch it animate. Runs as a browser demo.
 
 ### Hardware