Generative AI-Powered Chatbot

This project features a sophisticated AI-powered chatbot that leverages the Google Gemini Model and LangChain to provide intelligent responses and advanced functionalities. The chatbot is integrated into a web application with a Node.js and Express.js backend, a React.js frontend, and styled with Tailwind CSS.

Features

1. Ask Simple Questions:

   • Utilizes the Google Gemini Pro-Vision model to answer user queries.
   • Employs LangChain for contextual understanding and maintaining chat history to enhance the accuracy of responses based on previous interactions.

2. Provide Summaries for Large Texts:

   • Leverages the Google Gemini Pro-Vision model to summarize lengthy text inputs efficiently.

3. Document-Based Q&A:

   • Allows users to upload various document formats (PDF, DOCX, TXT).
   • Uses the Gemini model to extract content from documents and answer questions based on the extracted text using a prompt template.

4. Discover Image Insights:

   • Supports image uploads and questions about the image content.
   • Uses the Gemini-1.5 Flash model to convert images to base64 and analyze their content to provide insightful answers.

Technologies Used

• Frontend: React.js, Tailwind CSS
• Backend: Node.js, Express.js
• AI Models: Google Gemini Pro-Vision, Gemini-1.5 Flash
• Other: LangChain

Snapshots -