autogen/notebook/agentchat_group_chat_with_llamaindex_agents.ipynb

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    "# Groupchat with Llamaindex agents\n",
    "\n",
    "[Llamaindex agents](https://docs.llamaindex.ai/en/stable/optimizing/agentic_strategies/agentic_strategies/) have the ability to use planning strategies to answer user questions. They can be integrated in Autogen in easy ways\n",
    "\n",
    "## Requirements"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "id": "c528cd6d",
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   "source": [
    "! pip install pyautogen\n",
    "! pip install llama-index\n",
    "! pip install llama-index-tools-wikipedia\n",
    "! pip install llama-index-readers-wikipedia\n",
    "! pip install wikipedia"
   ]
  },
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   "source": [
    "## Set your API Endpoint"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 2,
   "id": "dca301a4",
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    "editable": true,
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   "source": [
    "import os\n",
    "\n",
    "import autogen\n",
    "\n",
    "config_list = [{\"model\": \"gpt-3.5-turbo-0125\", \"api_key\": os.getenv(\"OPENAI_API_KEY\")}]"
   ]
  },
  {
   "cell_type": "markdown",
   "id": "76c11ea8",
   "metadata": {},
   "source": [
    "## Set Llamaindex"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 3,
   "id": "2d3d298e",
   "metadata": {},
   "outputs": [],
   "source": [
    "from llama_index.core import Settings\n",
    "from llama_index.core.agent import ReActAgent\n",
    "from llama_index.embeddings.openai import OpenAIEmbedding\n",
    "from llama_index.llms.openai import OpenAI\n",
    "from llama_index.tools.wikipedia import WikipediaToolSpec\n",
    "\n",
    "llm = OpenAI(\n",
    "    model=\"gpt-3.5-turbo-0125\",\n",
    "    temperature=0.0,\n",
    "    api_key=os.environ.get(\"OPENAPI_API_KEY\", \"\"),\n",
    ")\n",
    "\n",
    "embed_model = OpenAIEmbedding(\n",
    "    model=\"text-embedding-ada-002\",\n",
    "    temperature=0.0,\n",
    "    api_key=os.environ.get(\"OPENAPI_API_KEY\", \"\"),\n",
    ")\n",
    "\n",
    "Settings.llm = llm\n",
    "Settings.embed_model = embed_model\n",
    "\n",
    "# create a react agent to use wikipedia tool\n",
    "wiki_spec = WikipediaToolSpec()\n",
    "# Get the search wikipedia tool\n",
    "wikipedia_tool = wiki_spec.to_tool_list()[1]\n",
    "\n",
    "location_specialist = ReActAgent.from_tools(tools=[wikipedia_tool], llm=llm, max_iterations=10, verbose=True)"
   ]
  },
  {
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   "source": [
    "## Create agents\n",
    "\n",
    "In this example, we will create a Llamaindex agent to answer questions fecting data from wikipedia and a user proxy agent."
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "id": "1a10c9fe-1fbc-40c6-b655-5d2256864ce8",
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   "source": [
    "from llamaindex_conversable_agent import LLamaIndexConversableAgent\n",
    "\n",
    "llm_config = {\n",
    "    \"temperature\": 0,\n",
    "    \"config_list\": config_list,\n",
    "}\n",
    "\n",
    "trip_assistant = LLamaIndexConversableAgent(\n",
    "    \"trip_specialist\",\n",
    "    llama_index_agent=location_specialist,\n",
    "    system_message=\"You help customers finding more about places they would like to visit. You can use external resources to provide more details as you engage with the customer.\",\n",
    "    description=\"This agents helps customers discover locations to visit, things to do, and other details about a location. It can use external resources to provide more details. This agent helps in finding attractions, history and all that there si to know about a place\",\n",
    ")\n",
    "\n",
    "user_proxy = autogen.UserProxyAgent(\n",
    "    name=\"Admin\",\n",
    "    human_input_mode=\"ALWAYS\",\n",
    "    code_execution_config=False,\n",
    ")"
   ]
  },
  {
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   "source": [
    "Next, let's set up our group chat."
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 3,
   "id": "354b4a8f-7a96-455b-9f17-cbc19d880462",
   "metadata": {},
   "outputs": [],
   "source": [
    "groupchat = autogen.GroupChat(\n",
    "    agents=[trip_assistant, user_proxy],\n",
    "    messages=[],\n",
    "    max_round=500,\n",
    "    speaker_selection_method=\"round_robin\",\n",
    "    enable_clear_history=True,\n",
    ")\n",
    "manager = autogen.GroupChatManager(groupchat=groupchat, llm_config=llm_config)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "id": "d5518947",
   "metadata": {},
   "outputs": [],
   "source": [
    "chat_result = user_proxy.initiate_chat(\n",
    "    manager,\n",
    "    message=\"\"\"\n",
    "What can i find in Tokyo related to Hayao Miyazaki and its moveis like Spirited Away?.\n",
    "\"\"\",\n",
    ")"
   ]
  }
 ],
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  "front_matter": {
   "description": "Integrate llamaindex agents with Autogen.",
   "tags": [
    "react",
    "llama index",
    "software engineering"
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