https://github.com/yvann-ba/robby-chatbot
AI chatbot 🤖 for chat with CSV, PDF, TXT files 📄 and YTB videos 🎥 | using Langchain🦜 | OpenAI | Streamlit ⚡
https://github.com/yvann-ba/robby-chatbot
ai chatbot gpt-4 langchain nlp openai streamlit
Last synced: 5 months ago
JSON representation
AI chatbot 🤖 for chat with CSV, PDF, TXT files 📄 and YTB videos 🎥 | using Langchain🦜 | OpenAI | Streamlit ⚡
- Host: GitHub
- URL: https://github.com/yvann-ba/robby-chatbot
- Owner: yvann-ba
- License: apache-2.0
- Created: 2023-04-09T19:42:17.000Z (about 3 years ago)
- Default Branch: main
- Last Pushed: 2025-04-16T12:43:43.000Z (about 1 year ago)
- Last Synced: 2025-05-14T06:14:46.785Z (about 1 year ago)
- Topics: ai, chatbot, gpt-4, langchain, nlp, openai, streamlit
- Language: Python
- Homepage: https://robby-chatbot.streamlit.app/
- Size: 5.06 MB
- Stars: 808
- Watchers: 16
- Forks: 291
- Open Issues: 11
-
Metadata Files:
- Readme: README.md
- License: LICENSE
Awesome Lists containing this project
- awesome-ChatGPT-repositories - Robby-chatbot - AI chatbot 🤖 for chat with CSV, PDF, TXT files 📄 and YTB videos 🎥 | using Langchain🦜 | OpenAI | Streamlit ⚡ (Chatbots)
README
#### `pleaseee add a star⭐️ to this repo if you like it, so I can keep improving it for free ((:`
---
# Robby-chatbot 🤖
### An AI chatbot featuring conversational memory, designed to enable users to discuss their CSV, PDF, TXT data and YouTube videos in a more intuitive manner. 🚀
#### *I'm currently working on making AI useful for geospatial -> building [TerraLab](https://www.terra-lab.ai/) with my dad and best friend, come take a look hehe*
Robby the Robot from [Forbidden Planet](https://youtu.be/bflfQN_YsTM)
#### For better understanding, see my Medium article 🖖 : [Build a chat-bot over your CSV data](https://medium.com/@yvann-hub/build-a-chatbot-on-your-csv-data-with-langchain-and-openai-ed121f85f0cd)
## Features ✨
- **Robby-Chat**: Chat with your documents (PDF, TXT, CSV) using vector embeddings and conversational memory
- **Robby-Sheet**: Analyze tabular data with natural language using PandasAI
- **Robby-Youtube**: Summarize YouTube videos using AI
## Tech Stack 🛠️
- **[LangChain](https://github.com/langchain-ai/langchain)** - LLM orchestration framework
- **[OpenAI](https://platform.openai.com/docs/models)** - GPT-4o, GPT-4o-mini, GPT-4-turbo, GPT-3.5-turbo
- **[PandasAI](https://github.com/sinaptik-ai/pandas-ai)** - Natural language data analysis
- **[Streamlit](https://github.com/streamlit/streamlit)** - Web application framework
- **[FAISS](https://github.com/facebookresearch/faiss)** - Vector similarity search
## Running Locally 💻
Follow these steps to set up and run the service locally:
### Prerequisites
- Python 3.10 or higher
- Git
- OpenAI API key
### Installation
Clone the repository:
```bash
git clone https://github.com/yvann-hub/Robby-chatbot.git
```
Navigate to the project directory:
```bash
cd Robby-chatbot
```
Create a virtual environment:
```bash
python -m venv .venv
source .venv/bin/activate # On macOS/Linux
# or
.venv\Scripts\activate # On Windows
```
Install the required dependencies:
```bash
pip install -r requirements.txt
```
Launch the chat service locally:
```bash
streamlit run src/Home.py
```
### Environment Variables (Optional)
You can set your OpenAI API key as an environment variable instead of entering it in the UI:
```bash
export OPENAI_API_KEY="your-api-key-here"
```
Or create a `.env` file in the project root:
```
OPENAI_API_KEY=your-api-key-here
```
#### That's it! The service is now up and running locally. 🤗
## Models Available 🤖
- **GPT-4o-mini** - Fast and cost-effective (default)
- **GPT-4o** - Most capable model
- **GPT-4-turbo** - Balanced performance
- **GPT-3.5-turbo** - Legacy model
## Contributing 🙌
If you want to contribute to this project, please open an issue, submit a pull request or contact me at barbot.yvann@gmail.com (: