embeddings.ipynb

{
 "cells": [
  {
   "attachments": {},
   "cell_type": "markdown",
   "id": "278b6c63",
   "metadata": {},
   "source": [
    "# open-text-embeddings"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "id": "f88b9231",
   "metadata": {},
   "outputs": [],
   "source": [
    "%pip install -U langchain openai"
   ]
  },
  {
   "cell_type": "markdown",
   "id": "1776a2be",
   "metadata": {},
   "source": [
    "Let's load the OpenAI Embedding class."
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 1,
   "id": "0be1af71",
   "metadata": {},
   "outputs": [],
   "source": [
    "from open.text.embeddings.openai import OpenAIEmbeddings"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 2,
   "id": "2c66e5da",
   "metadata": {},
   "outputs": [],
   "source": [
    "embeddings = OpenAIEmbeddings(\n",
    "    openai_api_base=\"http://localhost:8000/v1\", \n",
    "    openai_api_key='sk-')"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 3,
   "id": "14aefb64",
   "metadata": {},
   "outputs": [],
   "source": [
    "text = \"This is a test document.\""
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 4,
   "id": "3c39ed33",
   "metadata": {},
   "outputs": [],
   "source": [
    "query_result = embeddings.embed_query(text)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 5,
   "id": "f77b92ec",
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/plain": [
       "384"
      ]
     },
     "execution_count": 5,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "len(query_result)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 6,
   "id": "e3221db6",
   "metadata": {},
   "outputs": [],
   "source": [
    "doc_result = embeddings.embed_documents([text])"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 7,
   "id": "f1bca093",
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/plain": [
       "1"
      ]
     },
     "execution_count": 7,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "len(doc_result)"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 8,
   "id": "79685ea4",
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/plain": [
       "384"
      ]
     },
     "execution_count": 8,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "len(doc_result[0])"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": 9,
   "id": "7e83f051",
   "metadata": {},
   "outputs": [
    {
     "data": {
      "text/plain": [
       "False"
      ]
     },
     "execution_count": 9,
     "metadata": {},
     "output_type": "execute_result"
    }
   ],
   "source": [
    "doc_result[0] == query_result"
   ]
  },
  {
   "cell_type": "code",
   "execution_count": null,
   "id": "0a4af9c6",
   "metadata": {},
   "outputs": [],
   "source": []
  }
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