diff --git a/nanochat/logo.svg b/nanochat/logo.svg
index f0f0571b..4b32f621 100644
--- a/nanochat/logo.svg
+++ b/nanochat/logo.svg
@@ -1,8 +1,23 @@
-<svg width="400" height="400" xmlns="http://www.w3.org/2000/svg">
-    <defs>
-      <radialGradient id="g" cx="50%" cy="50%">
-        <stop offset="0%" style="stop-color:#667eea;stop-opacity:1"></stop>
-        <stop offset="100%" style="stop-color:#764ba2;stop-opacity:0.3"></stop>
-      </radialGradient>
-    </defs>
-  <path d="M315.9110991546882,231.0582854123025 L228.97777478867204,207.7645713530756 M284.8528137423857,284.8528137423857 L221.21320343559643,221.21320343559643 M231.0582854123025,315.9110991546882 L207.7645713530756,228.97777478867204 M168.94171458769753,315.9110991546882 L192.2354286469244,228.97777478867204 M115.14718625761431,284.8528137423857 L178.78679656440357,221.21320343559643 M84.08890084531181,231.05828541230252 L171.02222521132796,207.76457135307564 M84.0889008453118,168.9417145876975 L171.02222521132796,192.2354286469244 M115.14718625761425,115.14718625761435 L178.78679656440357,178.78679656440357 M168.94171458769753,84.0889008453118 L192.2354286469244,171.02222521132796 M231.05828541230244,84.08890084531178 L207.7645713530756,171.02222521132794 M284.8528137423857,115.14718625761428 L221.21320343559643,178.78679656440357 M315.91109915468815,168.94171458769742 L228.97777478867204,192.23542864692436 " stroke="url(#g)" stroke-width="6" stroke-linecap="round" fill="none"></path><path d="M200,-12 L212,0 L200,12 L188,0 Z" transform="translate(0,200)" fill="#000"></path></svg>
+<svg width="400" height="400" viewBox="0 0 400 400" xmlns="http://www.w3.org/2000/svg">
+  <defs>
+    <linearGradient id="samosa-fill" x1="0%" y1="0%" x2="100%" y2="100%">
+      <stop offset="0%" style="stop-color:#e8a838;stop-opacity:1"/>
+      <stop offset="100%" style="stop-color:#c47f17;stop-opacity:1"/>
+    </linearGradient>
+    <linearGradient id="samosa-shadow" x1="0%" y1="0%" x2="100%" y2="100%">
+      <stop offset="0%" style="stop-color:#b5690e;stop-opacity:1"/>
+      <stop offset="100%" style="stop-color:#8b4d0a;stop-opacity:1"/>
+    </linearGradient>
+  </defs>
+  <!-- Samosa triangle shape -->
+  <path d="M200 60 L340 320 L60 320 Z" fill="url(#samosa-fill)" stroke="#a0620f" stroke-width="6" stroke-linejoin="round"/>
+  <!-- Crispy texture lines -->
+  <path d="M200 100 L160 220" stroke="#c47f17" stroke-width="3" fill="none" opacity="0.5"/>
+  <path d="M200 100 L240 220" stroke="#c47f17" stroke-width="3" fill="none" opacity="0.5"/>
+  <path d="M140 260 L260 260" stroke="#c47f17" stroke-width="3" fill="none" opacity="0.4"/>
+  <path d="M120 290 L280 290" stroke="#c47f17" stroke-width="2" fill="none" opacity="0.3"/>
+  <!-- Chat bubble dots at center -->
+  <circle cx="170" cy="230" r="10" fill="#fff" opacity="0.85"/>
+  <circle cx="200" cy="230" r="10" fill="#fff" opacity="0.85"/>
+  <circle cx="230" cy="230" r="10" fill="#fff" opacity="0.85"/>
+</svg>
diff --git a/nanochat/ui.html b/nanochat/ui.html
index b85532a3..d5c2f9aa 100644
--- a/nanochat/ui.html
+++ b/nanochat/ui.html
@@ -3,7 +3,7 @@
 <head>
     <meta charset="UTF-8">
     <meta name="viewport" content="width=device-width, initial-scale=1.0, viewport-fit=cover">
-    <title>NanoChat</title>
+    <title>samosaChaat</title>
     <link rel="icon" type="image/svg+xml" href="/logo.svg">
     <style>
         :root {
@@ -247,7 +247,7 @@
                     <path d="M5 12h14"></path>
                 </svg>
             </button>
-            <h1>nanochat</h1>
+            <h1>samosaChaat</h1>
         </div>
     </div>
 
diff --git a/scripts/chat_cli.py b/scripts/chat_cli.py
index 2bcc8aad..e2382e6c 100644
--- a/scripts/chat_cli.py
+++ b/scripts/chat_cli.py
@@ -34,7 +34,7 @@ assistant_start, assistant_end = tokenizer.encode_special("<|assistant_start|>")
 # Create Engine for efficient generation
 engine = Engine(model, tokenizer)
 
-print("\nNanoChat Interactive Mode")
+print("\nsamosaChaat Interactive Mode")
 print("-" * 50)
 print("Type 'quit' or 'exit' to end the conversation")
 print("Type 'clear' to start a new conversation")
diff --git a/scripts/chat_web.py b/scripts/chat_web.py
index ffaf7dab..fcff87a9 100644
--- a/scripts/chat_web.py
+++ b/scripts/chat_web.py
@@ -59,7 +59,7 @@ MAX_TOP_K = 200
 MIN_MAX_TOKENS = 1
 MAX_MAX_TOKENS = 4096
 
-parser = argparse.ArgumentParser(description='NanoChat Web Server')
+parser = argparse.ArgumentParser(description='samosaChaat Web Server')
 parser.add_argument('-n', '--num-gpus', type=int, default=1, help='Number of GPUs to use (default: 1)')
 parser.add_argument('-i', '--source', type=str, default="sft", help="Source of the model: sft|rl")
 parser.add_argument('-t', '--temperature', type=float, default=0.8, help='Default temperature for generation')
@@ -216,7 +216,7 @@ def validate_chat_request(request: ChatRequest):
 @asynccontextmanager
 async def lifespan(app: FastAPI):
     """Load models on all GPUs on startup."""
-    print("Loading nanochat models across GPUs...")
+    print("Loading samosaChaat models across GPUs...")
     app.state.worker_pool = WorkerPool(num_gpus=args.num_gpus)
     await app.state.worker_pool.initialize(args.source, model_tag=args.model_tag, step=args.step)
     print(f"Server ready at http://localhost:{args.port}")
@@ -248,7 +248,7 @@ async def root():
 
 @app.get("/logo.svg")
 async def logo():
-    """Serve the NanoChat logo for favicon and header."""
+    """Serve the samosaChaat logo for favicon and header."""
     logo_path = os.path.join("nanochat", "logo.svg")
     return FileResponse(logo_path, media_type="image/svg+xml")
 
@@ -402,6 +402,6 @@ async def stats():
 
 if __name__ == "__main__":
     import uvicorn
-    print(f"Starting NanoChat Web Server")
+    print(f"Starting samosaChaat Web Server")
     print(f"Temperature: {args.temperature}, Top-k: {args.top_k}, Max tokens: {args.max_tokens}")
     uvicorn.run(app, host=args.host, port=args.port)
