diff --git a/examples/imageCaptioning.js b/examples/imageCaptioning.js
index fdb05e5..26f5d4d 100644
--- a/examples/imageCaptioning.js
+++ b/examples/imageCaptioning.js
@@ -14,6 +14,8 @@ async function run() {
   // detect visualization framework
   Boostlet.init();
 
+  Boostlet.category = "LLM Models"
+
   const requestData = await request();
   console.log(requestData);
 
diff --git a/examples/melanoma.js b/examples/melanoma.js
index a163b18..a1ac3d8 100644
--- a/examples/melanoma.js
+++ b/examples/melanoma.js
@@ -35,9 +35,9 @@ async function run() {
   // detect visualization framework
   Boostlet.init();
 
-  getImage();
-
+  Boostlet.category = "Machine Learning"
 
+  getImage();
 }
 
 
diff --git a/examples/plotly.js b/examples/plotly.js
index 9dc24a5..28f77f5 100644
--- a/examples/plotly.js
+++ b/examples/plotly.js
@@ -11,6 +11,8 @@ function run() {
   // detect visualization framework
   Boostlet.init();
 
+  Boostlet.category = "Data Visualization"
+
   all_pixels = Boostlet.get_image().data;
 
   // load Plotly.js library and start plotting in the onload callback
diff --git a/examples/segmentanything.js b/examples/segmentanything.js
index be3504a..8c0260f 100644
--- a/examples/segmentanything.js
+++ b/examples/segmentanything.js
@@ -43,6 +43,8 @@ function run() {
   // detect visualization framework
   Boostlet.init();
 
+  Boostlet.category = "Machine Learning"
+
   // load ONNX.js
   Boostlet.load_script('https://cdn.jsdelivr.net/npm/onnxruntime-web/dist/ort.min.js');
 
diff --git a/examples/sobel.js b/examples/sobel.js
index 6d144b9..f4645c6 100644
--- a/examples/sobel.js
+++ b/examples/sobel.js
@@ -1,6 +1,7 @@
 script = document.createElement("script");
 script.type = "text/javascript";
 script.src = "https://boostlet.org/dist/boostlet.min.js";
+// script.src = "http://localhost:5500/dist/boostlet.min.js";
 
 script.onload = run;
 document.head.appendChild(script);
@@ -12,6 +13,8 @@ function run() {
   // detect visualization framework
   Boostlet.init();
 
+  Boostlet.category = "Filters"
+
   image = Boostlet.get_image();
 
   kernel = [
diff --git a/examples/trako.js b/examples/trako.js
index 5010ba6..279d16c 100644
--- a/examples/trako.js
+++ b/examples/trako.js
@@ -18,6 +18,8 @@ async function run() {
   // detect visualization framework
   Boostlet.init();
 
+  Boostlet.category = "Filters"
+
   // using the XTK TRAKO FILE READER
   libs = ["https://bostongfx.github.io/TRAKO/WEB/js/xtk.js",
           "https://bostongfx.github.io/TRAKO/WEB/js/draco/draco_decoder.js",
diff --git a/examples/webllm.js b/examples/webllm.js
index 2607d21..6ecf170 100644
--- a/examples/webllm.js
+++ b/examples/webllm.js
@@ -1,8 +1,8 @@
 script = document.createElement("script");
 script.type = "text/javascript";
-//script.src = "https://boostlet.org/dist/boostlet.min.js";
+script.src = "https://boostlet.org/dist/boostlet.min.js";
 // script.src = "http://localhost:5500/dist/boostlet.min.js";
-script.src = "https://gaiborjosue.github.io/boostlet/dist/boostlet.min.js";
+// script.src = "https://gaiborjosue.github.io/boostlet/dist/boostlet.min.js";
 
 script.onload = run;
 document.head.appendChild(script);
@@ -12,6 +12,8 @@ async function run() {
   // detect visualization framework
   Boostlet.init();
 
+  Boostlet.category = "LLM Models"
+
   const script = document.createElement("script");
   script.type = "module";
   script.src = "https://mpsych.github.io/cdn/web-llm/web-llm-cdn.js";
diff --git a/src/boostlet.js b/src/boostlet.js
index bee8f62..87bff32 100644
--- a/src/boostlet.js
+++ b/src/boostlet.js
@@ -8,6 +8,7 @@ export class Boostlet {
 
     this.framework = null;
 
+    this.category = null;
   }
 
   /**
@@ -44,6 +45,7 @@ export class Boostlet {
 
     }
 
+    
   }
 
   /**
@@ -138,5 +140,5 @@ export class Boostlet {
     return Util.hint(message, duration);
 
   }
-
+  
 }