Gemini GPT

A modern, ChatGPT-like AI chat application built with Vite + React inspired by the well designed and loved ChatGPT UI but powered by the best AI in the world—Google Gemini.

Features

• Modern UI: Dark mode interface similar to ChatGPT.
• Latest Library: Google GenAI SDK
• Gemini Integration: Supports gemini-3-pro-preview, gemini-3-flash-preview, and other models.
• Streaming Responses: Real-time text generation.
• Multi-modal Support: Upload images and PDFs for analysis.
• Grounding: Google Search grounding enabled.
• Persistence: Chat history is saved to Local Storage.

Setup & Running

1. Install Dependencies

   npm install

2. Configure API Key You need a Google Gemini API Key to run this application.

   • The user has created a .env.local file for local development.
   • Ensure your .env.local file contains:

     VITE_GEMINI_API_KEY=your_api_key_here

   Alternatively, you can copy .env.example to .env:

   cp .env.example .env

3. Start the App

   npm run dev

Technologies

• Vite + React
• Tailwind CSS
• Google GenAI SDK
• Lucide React (Icons)
• React Markdown