diff --git a/Useful-Extensions.md b/Useful-Extensions.md
index e0cc988..47fa046 100644
--- a/Useful-Extensions.md
+++ b/Useful-Extensions.md
@@ -70,6 +70,11 @@ Many more Node Editors at [#306](https://github.com/ocornut/imgui/issues/306).
 **Gradient Color Generator** (2016)
 <BR> [gist/galloscript](https://gist.github.com/galloscript/8a5d179e432e062550972afcd1ecf112)
 
+**im-neo-sequencer** (2022)
+<BR> [gitlab/GroGy/im-neo-sequencer](https://gitlab.com/GroGy/im-neo-sequencer)
+<BR> [Discussion](https://github.com/ocornut/imgui/issues/4967)
+<BR> ![](https://user-images.githubusercontent.com/33522201/151681341-641498b6-cecd-4a54-be97-f2de26d6004e.png)
+
 # Plotting, Graph
 
 **ImPlot**: Advanced 2D Plotting for Dear ImGui (2020-2021)