langchain/docs/docs/integrations/chat/coze.ipynb

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   "source": [
    "---\n",
    "sidebar_label: Coze Chat\n",
    "---"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "# Chat with Coze Bot\n",
    "\n",
    "ChatCoze chat models API by coze.com. For more information, see [https://www.coze.com/open/docs/chat](https://www.coze.com/open/docs/chat)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 1,
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     "end_time": "2024-04-25T15:14:24.186131Z",
     "start_time": "2024-04-25T15:14:23.831767Z"
    }
   },
   "outputs": [],
   "source": [
    "from langchain_community.chat_models import ChatCoze\n",
    "from langchain_core.messages import HumanMessage"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 2,
   "metadata": {
    "ExecuteTime": {
     "end_time": "2024-04-25T15:14:24.191123Z",
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   "outputs": [],
   "source": [
    "chat = ChatCoze(\n",
    "    coze_api_base=\"YOUR_API_BASE\",\n",
    "    coze_api_key=\"YOUR_API_KEY\",\n",
    "    bot_id=\"YOUR_BOT_ID\",\n",
    "    user=\"YOUR_USER_ID\",\n",
    "    conversation_id=\"YOUR_CONVERSATION_ID\",\n",
    "    streaming=False,\n",
    ")"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {},
   "source": [
    "Alternatively, you can set your API key and API base with:"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "metadata": {},
   "outputs": [],
   "source": [
    "import os\n",
    "\n",
    "os.environ[\"COZE_API_KEY\"] = \"YOUR_API_KEY\"\n",
    "os.environ[\"COZE_API_BASE\"] = \"YOUR_API_BASE\""
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 3,
   "metadata": {
    "ExecuteTime": {
     "end_time": "2024-04-25T15:14:25.853218Z",
     "start_time": "2024-04-25T15:14:24.192408Z"
    }
   },
   "outputs": [
    {
     "data": {
      "text/plain": [
       "AIMessage(content='为你找到关于coze的信息如下：\n",
       "\n",
       "Coze是一个由字节跳动推出的AI聊天机器人和应用程序编辑开发平台。\n",
       "\n",
       "用户无论是否有编程经验，都可以通过该平台快速创建各种类型的聊天机器人、智能体、AI应用和插件，并将其部署在社交平台和即时聊天应用程序中。\n",
       "\n",
       "国际版使用的模型比国内版更强大。')"
      ]
     },
     "execution_count": 3,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "chat([HumanMessage(content=\"什么是扣子(coze)\")])"
   ]
  },
  {
   "cell_type": "markdown",
   "metadata": {
    "collapsed": false
   },
   "source": [
    "## Chat with Coze Streaming"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 5,
   "metadata": {
    "ExecuteTime": {
     "end_time": "2024-04-25T15:14:25.870044Z",
     "start_time": "2024-04-25T15:14:25.863381Z"
    },
    "collapsed": false
   },
   "outputs": [],
   "source": [
    "chat = ChatCoze(\n",
    "    coze_api_base=\"YOUR_API_BASE\",\n",
    "    coze_api_key=\"YOUR_API_KEY\",\n",
    "    bot_id=\"YOUR_BOT_ID\",\n",
    "    user=\"YOUR_USER_ID\",\n",
    "    conversation_id=\"YOUR_CONVERSATION_ID\",\n",
    "    streaming=True,\n",
    ")"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 6,
   "metadata": {
    "ExecuteTime": {
     "end_time": "2024-04-25T15:14:27.153546Z",
     "start_time": "2024-04-25T15:14:25.868470Z"
    },
    "collapsed": false
   },
   "outputs": [
    {
     "data": {
      "text/plain": [
       "AIMessageChunk(content='为你查询到Coze是一个由字节跳动推出的AI聊天机器人和应用程序编辑开发平台。')"
      ]
     },
     "execution_count": 6,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "chat([HumanMessage(content=\"什么是扣子(coze)\")])"
   ]
  }
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