Added NodeJS Demo.

README.md

@@ -43,6 +43,40 @@ Just GPU work.
 
 ### Installation
 
+#### Browser demos
+
+node server.js
+
+then browse to localhost:3030/demos/
+
+#### Nodejs demo
+
+first install. in this project root.
+
+
+```html
+npm i
+```
+
+To start the demo:
+
+Open the directory 
+
+```command
+cd ./demos/NodeJS
+```
+
+then execute:
+
+```command
+node index.js
+```
+
+
+#### How to use the code
+
+
+
 Browser:
 
 ```html
@@ -52,7 +86,7 @@ Browser:
 Node.js (requires headless or windowed WebGPU runtime):
 
 ```bash
-npm install webgpu-framework
+npm install
 ```
 
 ```js
@@ -207,18 +241,3 @@ Leeuwarden, Netherlands
 Portfolio: [https://kajdijkstra.com](https://kajdijkstra.com)
 Email: [kajdijkstra@protonmail.com](mailto:kajdijkstra@protonmail.com)
 
----
-
-Would you like me to:
-
-✔ Add diagrams illustrating compute → sort → grid hashing pipeline
-✔ Add screenshots from your particle simulation
-✔ Add performance benchmarks
-✔ Add a “Why use this instead of raw WebGPU?” section
-✔ Publish this to npm with clean package layout
-
-Also — should we link this repo from your CV under **Projects** with a short bullet like:
-
-> *High-level WebGPU framework enabling real-time GPU compute + rendering in browser and native runtimes with a minimal API*
-
-If you're ready, I can push this README into your Gitea repository automatically.