mirror of
https://github.com/hwchase17/langchain
synced 2024-10-29 17:07:25 +00:00
89ef440c14
- **Description**: Adding retrievers for [kay.ai](https://kay.ai) and SEC filings powered by Kay and Cybersyn. Kay provides context as a service: it's an API built for RAG. - **Issue**: N/A - **Dependencies**: Just added a dep to the [kay](https://pypi.org/project/kay/) package - **Tag maintainer**: @baskaryan @hwchase17 Discussed in slack - **Twtter handle:** [@vishalrohra_](https://twitter.com/vishalrohra_) --------- Co-authored-by: Bagatur <baskaryan@gmail.com>
159 lines
4.0 KiB
Plaintext
159 lines
4.0 KiB
Plaintext
{
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"cells": [
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{
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"cell_type": "markdown",
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"id": "a634365e",
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"metadata": {},
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"source": [
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"# AWS S3 Directory\n",
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"\n",
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">[Amazon Simple Storage Service (Amazon S3)](https://docs.aws.amazon.com/AmazonS3/latest/userguide/using-folders.html) is an object storage service\n",
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"\n",
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">[AWS S3 Directory](https://docs.aws.amazon.com/AmazonS3/latest/userguide/using-folders.html)\n",
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"\n",
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"This covers how to load document objects from an `AWS S3 Directory` object."
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]
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},
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{
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"cell_type": "code",
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"execution_count": null,
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"id": "49815096",
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"metadata": {
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"tags": []
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},
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"outputs": [],
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"source": [
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"#!pip install boto3"
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]
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},
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{
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"cell_type": "code",
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"execution_count": 2,
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"id": "2f0cd6a5",
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"metadata": {
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"tags": []
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},
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"outputs": [],
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"source": [
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"from langchain.document_loaders import S3DirectoryLoader"
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]
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},
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{
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"cell_type": "code",
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"execution_count": 3,
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"id": "321cc7f1",
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"metadata": {
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"tags": []
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},
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"outputs": [],
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"source": [
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"loader = S3DirectoryLoader(\"testing-hwc\")"
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]
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},
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{
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"cell_type": "code",
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"execution_count": null,
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"id": "2b11d155",
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"metadata": {
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"tags": []
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},
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"outputs": [],
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"source": [
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"loader.load()"
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]
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},
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{
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"cell_type": "markdown",
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"id": "0690c40a",
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"metadata": {},
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"source": [
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"## Specifying a prefix\n",
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"You can also specify a prefix for more finegrained control over what files to load."
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]
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},
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{
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"cell_type": "code",
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"execution_count": 5,
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"id": "72d44781",
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"metadata": {},
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"outputs": [],
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"source": [
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"loader = S3DirectoryLoader(\"testing-hwc\", prefix=\"fake\")"
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]
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},
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{
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"cell_type": "code",
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"execution_count": 6,
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"id": "2d3c32db",
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"metadata": {},
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"outputs": [
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{
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"data": {
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"text/plain": [
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"[Document(page_content='Lorem ipsum dolor sit amet.', lookup_str='', metadata={'source': 's3://testing-hwc/fake.docx'}, lookup_index=0)]"
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]
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},
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"execution_count": 6,
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"metadata": {},
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"output_type": "execute_result"
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}
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],
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"source": [
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"loader.load()"
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]
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},
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{
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"cell_type": "markdown",
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"source": [
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"## Configuring the AWS Boto3 client\n",
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"You can configure the AWS [Boto3](https://boto3.amazonaws.com/v1/documentation/api/latest/index.html) client by passing\n",
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"named arguments when creating the S3DirectoryLoader.\n",
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"This is useful for instance when AWS credentials can't be set as environment variables.\n",
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"See the [list of parameters](https://boto3.amazonaws.com/v1/documentation/api/latest/reference/core/session.html#boto3.session.Session) that can be configured."
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],
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"metadata": {},
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"id": "91a7ac07"
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},
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{
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"cell_type": "code",
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"execution_count": null,
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"outputs": [],
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"source": [
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"loader = S3DirectoryLoader(\"testing-hwc\", aws_access_key_id=\"xxxx\", aws_secret_access_key=\"yyyy\")"
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],
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"metadata": {},
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"id": "f485ec8c"
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},
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{
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"cell_type": "code",
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"execution_count": null,
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"outputs": [],
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"source": [
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"loader.load()"
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],
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"metadata": {},
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"id": "c0fa76ae"
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}
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],
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"metadata": {
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"kernelspec": {
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"display_name": "Python 3 (ipykernel)",
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"language": "python",
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"name": "python3"
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},
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"language_info": {
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"codemirror_mode": {
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"name": "ipython",
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"version": 3
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},
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"file_extension": ".py",
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"mimetype": "text/x-python",
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"name": "python",
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"nbconvert_exporter": "python",
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"pygments_lexer": "ipython3",
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"version": "3.10.6"
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}
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},
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"nbformat": 4,
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"nbformat_minor": 5
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} |