big-agi/docs/config-openrouter.md

OpenRouter Configuration

OpenRouter is a standalone, premium service that provides access to exclusive AI models such as GPT-4 32k, Claude, and more. These models are typically not available to the public. This document details the process of integrating OpenRouter with big-AGI.

1. OpenRouter Account Setup and API Key Generation

1. Register for an OpenRouter account at openrouter.ai by clicking on Sign In > Continue with Google.
2. Top up your account (minimum $5) by navigating to openrouter.ai/account > Add Credits > Pay with Stripe.
3. Generate an API key at openrouter.ai/keys > API Key > Generate API Key.
   • Remember to copy and securely store your API key - the key will not be displayed again and will be in the format sk-or-v1-....
   • Keep the key confidential as it can be used to expend your credits.

2. Integrating OpenRouter with big-AGI

1. Launch big-AGI, and navigate to the AI Models settings.
2. Add a Vendor, and select OpenRouter.
3. Input the API key into the OpenRouter API Key field, and load the Models.
4. OpenAI GPT4-32k and other models will now be accessible and selectable in the application.

Pricing

OpenRouter independently manages its service and pricing and is not affiliated with big-AGI. For more detailed information, please visit this page.

Please note that running large models such as GPT-4 32k can be costly and may rapidly consume credits - a single prompt may cost $1 or more, at the time of writing.