promptfoo/examples/colab-notebook

colab-notebook (Colab Notebook)

You can run this example with:

npx promptfoo@latest init --example colab-notebook

This example walks through running promptfoo inside a Google Colab notebook.

Prerequisites

• Google Colab account (free tier is sufficient)
• API keys for LLM providers:
  • OPENAI_API_KEY - Get from OpenAI API keys page
  • ANTHROPIC_API_KEY - Get from Anthropic Console (optional)

Quick Start

Open promptfoo_example.ipynb in Google Colab and run each cell. The notebook installs promptfoo, sets up API keys, and demonstrates a few evaluations.

Expected Results

The notebook will:

• Install promptfoo in the Colab environment
• Run sample evaluations comparing different models
• Display evaluation results and metrics
• Show how to export results for further analysis