Remove explorer Integration (#16842)

Co-authored-by: UltralyticsAssistant <web@ultralytics.com>
Co-authored-by: Glenn Jocher <glenn.jocher@ultralytics.com>

docs/en/datasets/explorer/api.md

@@ -6,6 +6,10 @@ keywords: Ultralytics, Explorer API, dataset exploration, SQL queries, similarit
 
 # Ultralytics Explorer API
 
+!!! warning "Community Note ⚠️"
+
+    As of **`ultralytics>=8.3.10`**, Ultralytics explorer support has been deprecated. But don't worry! You can now access similar and even enhanced functionality through [Ultralytics HUB](https://hub.ultralytics.com/), our intuitive no-code platform designed to streamline your workflow. With Ultralytics HUB, you can continue exploring, visualizing, and managing your data effortlessly, all without writing a single line of code. Make sure to check it out and take advantage of its powerful features!🚀
+
 ## Introduction
 
 <a href="https://colab.research.google.com/github/ultralytics/ultralytics/blob/main/docs/en/datasets/explorer/explorer.ipynb"><img src="https://colab.research.google.com/assets/colab-badge.svg" alt="Open In Colab"></a>

docs/en/datasets/explorer/dashboard.md

@@ -6,6 +6,10 @@ keywords: Ultralytics Explorer GUI, semantic search, vector similarity, SQL quer
 
 # Explorer GUI
 
+!!! warning "Community Note ⚠️"
+
+    As of **`ultralytics>=8.3.10`**, Ultralytics explorer support has been deprecated. But don't worry! You can now access similar and even enhanced functionality through [Ultralytics HUB](https://hub.ultralytics.com/), our intuitive no-code platform designed to streamline your workflow. With Ultralytics HUB, you can continue exploring, visualizing, and managing your data effortlessly, all without writing a single line of code. Make sure to check it out and take advantage of its powerful features!🚀
+
 Explorer GUI is like a playground build using [Ultralytics Explorer API](api.md). It allows you to run semantic/vector similarity search, SQL queries and even search using natural language using our ask AI feature powered by LLMs.
 
 <p>

docs/en/datasets/explorer/explorer.ipynb

@@ -30,6 +30,18 @@
     "</div>"
    ]
   },
+  {
+      "cell_type": "markdown",
+      "source": [
+          "## Ultralytics Explorer support deprecated ⚠️\n",
+          "\n",
+          "As of **`ultralytics>=8.3.10`**, Ultralytics explorer support has been deprecated. But don’t worry! You can now access similar and even enhanced functionality through [Ultralytics HUB](https://hub.ultralytics.com/), our intuitive no-code platform designed to streamline your workflow. With Ultralytics HUB, you can continue exploring, visualizing, and managing your data effortlessly, all without writing a single line of code. Make sure to check it out and take advantage of its powerful features!🚀"
+      ],
+      "metadata": {
+          "id": "RHe1PX5c7uK2"
+      },
+      "id": "RHe1PX5c7uK2"
+  },
   {
    "cell_type": "markdown",
    "id": "2454d9ba-9db4-4b37-98e8-201ba285c92f",

docs/en/datasets/explorer/index.md

@@ -6,6 +6,10 @@ keywords: Ultralytics Explorer, CV datasets, semantic search, SQL queries, vecto
 
 # Ultralytics Explorer
 
+!!! warning "Community Note ⚠️"
+
+    As of **`ultralytics>=8.3.10`**, Ultralytics explorer support has been deprecated. But don't worry! You can now access similar and even enhanced functionality through [Ultralytics HUB](https://hub.ultralytics.com/), our intuitive no-code platform designed to streamline your workflow. With Ultralytics HUB, you can continue exploring, visualizing, and managing your data effortlessly, all without writing a single line of code. Make sure to check it out and take advantage of its powerful features!🚀
+
 <p>
     <img width="1709" alt="Ultralytics Explorer Screenshot 1" src="https://github.com/ultralytics/docs/releases/download/0/explorer-dashboard-screenshot-1.avif">
 </p>