https://github.com/itmammoth/chat-example

A ChatGPT-like example with LangChain and Streamlit.
https://github.com/itmammoth/chat-example

chatgpt langchain openai python streamlit tavily

Last synced: 24 days ago
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A ChatGPT-like example with LangChain and Streamlit.

• Host: GitHub
• URL: https://github.com/itmammoth/chat-example
• Owner: itmammoth
• Created: 2024-12-20T02:00:47.000Z (10 months ago)
• Default Branch: master
• Last Pushed: 2024-12-20T04:19:34.000Z (10 months ago)
• Last Synced: 2025-09-11T04:59:27.385Z (about 1 month ago)
• Topics: chatgpt, langchain, openai, python, streamlit, tavily
• Language: Python
• Homepage:
• Size: 4.29 MB
• Stars: 2
• Watchers: 2
• Forks: 0
• Open Issues: 0
• Metadata Files:
  • Readme: README.md

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README

          
# Chat Example

A ChatGPT-like example with [LangChain](https://www.langchain.com/) and [Streamlit](https://streamlit.io/) in just 45 lines of code.

![Chatting Example](images/chatting.gif)

## Requirements

- [OpenAI](https://openai.com/) API key

- [Tavily](https://tavily.com/) API key

## Setup

```bash

# Virtual environment (if necessary)

python3 -m venv venv

source venv/bin/activate

# Install dependencies

pip install -r requirements.txt

# Edit your API keys

cp .streamlit/secrets_sample.toml .streamlit/secrets.toml

vi .streamlit/secrets.toml

# Run the app

streamlit run app.py

```