Merge pull request #48 from daimaukr/week1_day5_localchat

Adding an example of implementing chatgpt.com in jupyter notebook
2024-12-21 22:18:55 +00:00
parent 1d953ca630 ada6b40089
commit 25a2245962
1 changed files with 148 additions and 0 deletions
--- a/week1/community-contributions/Week1-Challenge-LocalGPT.ipynb
+++ b/week1/community-contributions/Week1-Challenge-LocalGPT.ipynb
@@ -0,0 +1,148 @@
+{
+ "cells": [
+  {
+   "cell_type": "markdown",
+   "id": "87c2da09-bd0c-4683-828b-4f7643018795",
+   "metadata": {},
+   "source": [
+    "# Community contribution\n",
+    "\n",
+    "Implementing simple ChatGPT interface to maintain conversation and context with sleected model"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 26,
+   "id": "77a850ed-61f8-4a0d-9c41-45781eb60bc9",
+   "metadata": {},
+   "outputs": [
+    {
+     "name": "stdout",
+     "output_type": "stream",
+     "text": [
+      "API key looks good so far\n"
+     ]
+    }
+   ],
+   "source": [
+    "import os\n",
+    "from dotenv import load_dotenv\n",
+    "import ipywidgets as widgets\n",
+    "from IPython.display import Markdown, display, update_display, clear_output\n",
+    "from openai import OpenAI\n",
+    "\n",
+    "load_dotenv()\n",
+    "api_key = os.getenv('OPENAI_API_KEY')\n",
+    "\n",
+    "if api_key and api_key.startswith('sk-proj-') and len(api_key)>10:\n",
+    "    print(\"API key looks good so far\")\n",
+    "else:\n",
+    "    print(\"There might be a problem with your API key? Please visit the troubleshooting notebook!\")\n",
+    "    \n",
+    "MODEL = 'gpt-4o-mini'\n"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": null,
+   "id": "1f7f16f0-6fec-4190-882a-3fe1f0e9704a",
+   "metadata": {},
+   "outputs": [],
+   "source": [
+    "class ChatGPTInterface:\n",
+    "    def __init__(self, api_key, model, system_message=\"You are a helpful assistant. You can format your responses using Markdown.\"):\n",
+    "        self.openai = OpenAI(api_key=api_key)\n",
+    "        self.model = model\n",
+    "        self.conversation_history = [{\"role\": \"system\", \"content\": system_message}]\n",
+    "\n",
+    "        self.chat_area = widgets.Output()\n",
+    "        self.input_box = widgets.Text(placeholder=\"Enter your message here...\")\n",
+    "        self.send_button = widgets.Button(description=\"Send\")\n",
+    "        self.clear_button = widgets.Button(description=\"Clear\")\n",
+    "\n",
+    "        self.send_button.on_click(self.send_message)\n",
+    "        self.clear_button.on_click(self.clear_chat)\n",
+    "\n",
+    "        self.layout = widgets.VBox([\n",
+    "            self.chat_area,\n",
+    "            widgets.HBox([self.input_box, self.send_button, self.clear_button])\n",
+    "        ])\n",
+    "\n",
+    "    def display(self):\n",
+    "        display(self.layout)\n",
+    "\n",
+    "    def send_message(self, _):\n",
+    "        user_message = self.input_box.value.strip()\n",
+    "        if user_message:\n",
+    "            self.conversation_history.append({\"role\": \"user\", \"content\": user_message})\n",
+    "            self.display_message(\"You\", user_message)\n",
+    "            self.input_box.value = \"\"\n",
+    "\n",
+    "            try:\n",
+    "                response = self.openai.chat.completions.create(\n",
+    "                    model=self.model,\n",
+    "                    messages=self.conversation_history\n",
+    "                )\n",
+    "                assistant_message = response.choices[0].message.content.strip()\n",
+    "                self.conversation_history.append({\"role\": \"assistant\", \"content\": assistant_message})\n",
+    "                self.display_message(\"ChatGPT\", assistant_message)\n",
+    "            except Exception as e:\n",
+    "                self.display_message(\"Error\", str(e))\n",
+    "\n",
+    "    def clear_chat(self, _):\n",
+    "        self.conversation_history = [{\"role\": \"system\", \"content\": self.conversation_history[0][\"content\"]}]\n",
+    "        self.chat_area.clear_output(wait=True)\n",
+    "\n",
+    "    def display_message(self, sender, message):\n",
+    "        self.chat_area.append_display_data(Markdown(f\"**{sender}:**\\n{message}\"))\n"
+   ]
+  },
+  {
+   "cell_type": "code",
+   "execution_count": 28,
+   "id": "78287e42-8964-4da6-bd48-a7dffd0ce7dd",
+   "metadata": {},
+   "outputs": [
+    {
+     "data": {
+      "application/vnd.jupyter.widget-view+json": {
+       "model_id": "54956535cb32419bbe38d2bee125992d",
+       "version_major": 2,
+       "version_minor": 0
+      },
+      "text/plain": [
+       "VBox(children=(Output(), HBox(children=(Text(value='', placeholder='Enter your message here...'), Button(descr…"
+      ]
+     },
+     "metadata": {},
+     "output_type": "display_data"
+    }
+   ],
+   "source": [
+    "chat_interface = ChatGPTInterface(api_key,MODEL)\n",
+    "chat_interface.display()"
+   ]
+  }
+ ],
+ "metadata": {
+  "kernelspec": {
+   "display_name": "Python 3 (ipykernel)",
+   "language": "python",
+   "name": "python3"
+  },
+  "language_info": {
+   "codemirror_mode": {
+    "name": "ipython",
+    "version": 3
+   },
+   "file_extension": ".py",
+   "mimetype": "text/x-python",
+   "name": "python",
+   "nbconvert_exporter": "python",
+   "pygments_lexer": "ipython3",
+   "version": "3.11.9"
+  }
+ },
+ "nbformat": 4,
+ "nbformat_minor": 5
+}