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SEC文件

SEC filing is a financial statement or other formal document submitted to the U.S. Securities and Exchange Commission (SEC). Public companies, certain insiders, and broker-dealers are required to make regular SEC filings. Investors and financial professionals rely on these filings for information about companies they are evaluating for investment purposes.

SEC filings data powered by Kay.ai and Cybersyn via Snowflake Marketplace.

设置​

首先，你需要安装 kay 包。你还需要一个API密钥：你可以从 https://kay.ai 免费获取一个。获得API密钥后，你必须将其设置为环境变量 KAY_API_KEY。

在本例中，我们将使用 KayAiRetriever。有关它接受的参数的更多详细信息，请查看 kay 笔记本。

# Setup API keys for Kay and OpenAI
from getpass import getpass

KAY_API_KEY = getpass()
OPENAI_API_KEY = getpass()
 ········
 ········
import os

os.environ["KAY_API_KEY"] = KAY_API_KEY
os.environ["OPENAI_API_KEY"] = OPENAI_API_KEY

示例​

from langchain.chains import ConversationalRetrievalChain
from langchain_community.retrievers import KayAiRetriever
from langchain_openai import ChatOpenAI

model = ChatOpenAI(model="gpt-3.5-turbo")
retriever = KayAiRetriever.create(
    dataset_id="company", data_types=["10-K", "10-Q"], num_contexts=6
)
qa = ConversationalRetrievalChain.from_llm(model, retriever=retriever)
questions = [
    "What are patterns in Nvidia's spend over the past three quarters?",
    # "What are some recent challenges faced by the renewable energy sector?",
]
chat_history = []

for question in questions:
    result = qa({"question": question, "chat_history": chat_history})
    chat_history.append((question, result["answer"]))
    print(f"-> **Question**: {question} \n")
    print(f"**Answer**: {result['answer']} \n")
-> **Question**: What are patterns in Nvidia's spend over the past three quarters? 

**Answer**: Based on the provided information, here are the patterns in NVIDIA's spend over the past three quarters:

1. Research and Development Expenses:
   - Q3 2022: Increased by 34% compared to Q3 2021.
   - Q1 2023: Increased by 40% compared to Q1 2022.
   - Q2 2022: Increased by 25% compared to Q2 2021.
   
   Overall, research and development expenses have been consistently increasing over the past three quarters.

2. Sales, General and Administrative Expenses:
   - Q3 2022: Increased by 8% compared to Q3 2021.
   - Q1 2023: Increased by 14% compared to Q1 2022.
   - Q2 2022: Decreased by 16% compared to Q2 2021.
   
   The pattern for sales, general and administrative expenses is not as consistent, with some quarters showing an increase and others showing a decrease.

3. Total Operating Expenses:
   - Q3 2022: Increased by 25% compared to Q3 2021.
   - Q1 2023: Increased by 113% compared to Q1 2022.
   - Q2 2022: Increased by 9% compared to Q2 2021.
   
   Total operating expenses have generally been increasing over the past three quarters, with a significant increase in Q1 2023.

Overall, the pattern indicates a consistent increase in research and development expenses and total operating expenses, while sales, general and administrative expenses show some fluctuations.