Using GPT Pilot with Anthropic models

GPT Pilot 0.1.7 and higher have experimental support for Anthropic models - Claude 3 Opus, Sonnet and Haiku.

To use Anthropic, you'll need their API key. Then follow these steps:

1. Install Anthropic Python package in GPT Pilot's virtual environment:

   cd /path/to/gpt-pilot
   source pilot-env/bin/activate  # or pilot-env\scripts\activate in Windows
   pip install -r requirements.txt  # or just pip install anthropic if you're upgrading
   

2. Edit .env file in the pilot subdirectory to add:

   • ANTHROPIC_API_KEY - your Anthropic API key
   • MODEL_NAME - this uses gpt4-turbo-preview by default, change it to anthropic/ + model name (see below)

   If you're using Anthropic via a proxy or through AWS Bedrock, you'll also need to set ANTHROPIC_ENDPOINT accordingly.

To get the correct Anthropic model name, check their models overview documentation. For example, to use Opus (claude-3-opus-20240229) with GPT Pilot, you'd set:

ANTHROPIC_API_KEY=yourkey
MODEL_NAME=anthropic/claude-3-opus-20240229

Note: this support is currently experimental. If you try it, we'd love to hear from you!