langchain/docs/modules/agents/tools/examples/brave_search.ipynb

{
 "cells": [
  {
   "cell_type": "markdown",
   "id": "eda326e4",
   "metadata": {},
   "source": [
    "# Brave Search\n",
    "\n",
    "This notebook goes over how to use the Brave Search tool."
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 1,
   "id": "a4c896e5",
   "metadata": {},
   "outputs": [],
   "source": [
    "from langchain.tools import BraveSearch"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 2,
   "id": "6784d37c",
   "metadata": {},
   "outputs": [],
   "source": [
    "api_key = \"...\""
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 3,
   "id": "5b14008a",
   "metadata": {},
   "outputs": [],
   "source": [
    "tool = BraveSearch.from_api_key(api_key=api_key, search_kwargs={\"count\": 3})"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 4,
   "id": "f11937b2",
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/plain": [
       "'[{\"title\": \"Barack Obama - Wikipedia\", \"link\": \"https://en.wikipedia.org/wiki/Barack_Obama\", \"snippet\": \"Outside of politics, <strong>Obama</strong> has published three bestselling books: Dreams from My Father (1995), The Audacity of Hope (2006) and A Promised Land (2020). Rankings by scholars and historians, in which he has been featured since 2010, place him in the <strong>middle</strong> to upper tier of American presidents.\"}, {\"title\": \"Obama\\'s Middle Name -- My Last Name -- is \\'Hussein.\\' So?\", \"link\": \"https://www.cair.com/cair_in_the_news/obamas-middle-name-my-last-name-is-hussein-so/\", \"snippet\": \"Many Americans understand that common names don\\\\u2019t only come in the form of a \\\\u201cSmith\\\\u201d or a \\\\u201cJohnson.\\\\u201d Perhaps, they have a neighbor, mechanic or teacher named Hussein. Or maybe they\\\\u2019ve seen fashion designer Hussein Chalayan in the pages of Vogue or recall <strong>King Hussein</strong>, our ally in the Middle East.\"}, {\"title\": \"What\\'s up with Obama\\'s middle name? - Quora\", \"link\": \"https://www.quora.com/Whats-up-with-Obamas-middle-name\", \"snippet\": \"Answer (1 of 15): A better question would be, \\\\u201cWhat\\\\u2019s up with Obama\\\\u2019s first name?\\\\u201d President <strong>Barack Hussein Obama</strong>\\\\u2019s father\\\\u2019s name was <strong>Barack Hussein Obama</strong>. He was named after his father. Hussein, Obama\\\\u2019s middle name, is a very common Arabic name, meaning &quot;good,&quot; &quot;handsome,&quot; or &quot;beautiful.&quot;\"}]'"
      ]
     },
     "execution_count": 4,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "tool.run(\"obama middle name\")"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "id": "da9c63d5",
   "metadata": {},
   "outputs": [],
   "source": []
  }
 ],
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