Lunex

Lunex is an open-source, modern, feature-rich AI chat application built with a modern tech stack. It provides a feature-rich, real-time chat experience that is both extensible and easy to use.

The project is hosted and can be accessed at lunex.deoxy.dev.

Features

• Resumable Streams: Responses continue streaming even after a page reload.
• Real-time Chat Syncing: Conversations are synced in real-time across all your devices.
• Real-time AI Conversations: Engage in dynamic, streamed conversations with various AI models.
• BYOKEY Support: Bring Your Own Key for OpenRouter to use your own API credits.
• Dynamic Model Support: Use any model available on OpenRouter by configuring it in your settings.
• Web Search: The AI can perform web searches to provide answers on recent events and topics.
• User Authentication: Secure user login and registration handled by Clerk.
• Temporary Chat Mode: Start a conversation without needing to sign in.
• Automatic Title Generation: Conversations are automatically named based on the initial prompt.
• File Uploads: Supports uploading images and PDFs into the chat for context.
• Chat Branching: Create different conversation paths from any message.
• Message Regeneration: Easily regenerate AI responses to explore different answers.
• Conversation Search: Quickly find past conversations with a built-in search feature.
• Shareable Chats: Share your conversations with others via a unique link.
• URL-Based Chat Creation: Start a new chat instantly by using a query parameter in the URL (e.g., /?q=Hello).

Tech Stack

• Framework: Next.js
• Backend & Database: Convex
• Authentication: Clerk
• File Uploads: UploadThing
• Styling: Tailwind CSS
• UI Components: Shadcn UI
• State Management: Zustand
• Deployment: Vercel

How to Run Locally

To get a local copy up and running, follow these simple steps.

Prerequisites

• Node.js >= 18.0.0
• pnpm

Installation

1. Clone the repository:

   git clone https://github.com/d3oxy/lunex.git
   cd lunex

2. Install dependencies:

   pnpm install

3. Set up environment variables: Create a .env.local file in the root of your project and add the necessary environment variables for Convex, Clerk, and UploadThing.

4. Run the development server:

   pnpm run dev

Open http://localhost:3000 with your browser to see the result.

License

Distributed under the MIT License. See LICENSE for more information.