diff --git a/Pyvis/Pyvis_Visualize_awesome_notebooks_network.ipynb b/Pyvis/Pyvis_Visualize_awesome_notebooks_network.ipynb
index 1026746ae0..47cda6b221 100644
--- a/Pyvis/Pyvis_Visualize_awesome_notebooks_network.ipynb
+++ b/Pyvis/Pyvis_Visualize_awesome_notebooks_network.ipynb
@@ -262,30 +262,32 @@
     "net.force_atlas_2based()\n",
     "\n",
     "# Pull data\n",
-    "tools = list(df_temp['tool'])\n",
-    "images = list(df_temp['image_url'])\n",
-    "notebooks = list(df_temp['notebook'])\n",
+    "tools = df_temp['tool'].tolist()\n",
+    "images = df_temp['image_url'].tolist()\n",
+    "notebooks = df_temp['notebook'].tolist()\n",
     "\n",
     "# Create a dictionary of tools and images\n",
     "tool_img = dict(zip(tools, images))\n",
     "\n",
     "# Add tool nodes\n",
-    "for tool in tools:\n",
+    "for tool in set(tools):\n",
     "    if tool == 'Naas':\n",
-    "        net.add_node(tool, title=tool, image=tool_img[tool], shape='image', mass=30, size=150, level=1, fixed=True, x=0, y=0,physics=False)\n",
-    "    if tool == 'OpenAI':\n",
-    "        #this large node was bouncing around very fast, so I fixed it\n",
+    "        # We set Naas as the center node\n",
+    "        net.add_node(tool, title=tool, image=tool_img[tool], shape='image', mass=30, size=150, level=1, fixed=True, x=0, y=0, physics=False)\n",
+    "    elif tool == 'OpenAI':\n",
+    "        # OpenAI is a large node bouncing around very fast, so we let it be fixed\n",
     "        net.add_node(tool, title=tool, image=tool_img[tool], shape='image', size=60, level=1, fixed=True, x=-1000, y=2000, physics=False)\n",
     "    else:\n",
-    "        net.add_node(tool, title=tool, image=tool_img[tool], shape='image',size=60,level=1, physics=False)\n",
+    "        # All other tool nodes are of the same size and freely moving\n",
+    "        net.add_node(tool, title=tool, image=tool_img[tool], shape='image',size=60,level=1)\n",
     "\n",
     "# Add notebook nodes\n",
-    "for notebook in notebooks:\n",
-    "    net.add_node(notebook, title=notebook, size=30,level=2,color='#4d94db')\n",
+    "for notebook in set(notebooks):\n",
+    "    net.add_node(notebook, title=notebook, size=30, level=2, color='#4d94db')\n",
     "\n",
     "# Add edges\n",
     "for _, node_e in df_temp.iterrows():\n",
-    "    net.add_edge(node_e['tool'], node_e['notebook'], title=node_e['action'])\n",
+    "    net.add_edge(node_e['tool'], node_e['notebook'], title=node_e['notebook_url'])\n",
     "    \n",
     "level_1_count = 0\n",
     "level_2_count = 0\n",