OpenRouter AI Hub

Access multiple AI models through a single interface

Features

  • Chat with multiple AI models (GPT-3.5, Claude, LLaMA, etc.)
  • Smart model selection based on your query
  • Simple API endpoints for integration
  • Completely free to use

Try It Out

Visit the chat interface or use our API:

POST /api/v1/chat
Content-Type: application/json

{
    "message": "Explain quantum computing",
    "model": "openai/gpt-3.5-turbo"
}