Home Pi Labs Pi Labs Frequently Asked Questions

Pi Labs Frequently Asked Questions

FAQ from Pi Labs

What is Pi Labs?

How accurate is Pi Scorer?

What kind of integrations does Pi Labs support?

Is there a free tier available?

What modalities does Pi Scorer support?

FAQ from Pi Labs

What is Pi Labs?

Pi Labs offers an AI-powered platform designed to automatically build evaluation systems (evals) for AI applications, particularly those involving Large Language Models (LLMs) and agents. It enables users to create custom scoring models that precisely match user feedback and prompts, ensuring highly accurate and consistent evaluation. The platform integrates seamlessly with various existing tools and provides a fast, highly accurate foundation model called Pi Scorer for comprehensive metrics, observability, and agent control across the entire AI stack.

How to use Pi Labs?

To use Pi Labs, you first work with Pi's copilot to build your custom scoring system. This involves feeding it your prompts, PRDs, or user feedback, or simply chatting with it to define the best calibrated metrics for your application. Once the scoring system is established, you can then use it to evaluate anything across your AI stack, including offline evaluations, online inference, training data quality, model optimization, and agent control flows.

How accurate is Pi Scorer?

Pi Scorer is a foundation model that scores more accurately than Deepseek and GPT 4.1, while running at the speed and size of GPT Mini and Gemini Flash.

What kind of integrations does Pi Labs support?

Pi Labs integrates with a wide range of tools including Google Spreadsheets, Promptfoo, CrewAI, GRPO, and can be used for offline evals, online observability, training data quality, model optimization, and agent control flows.

Is there a free tier available?

Yes, Pi Labs offers a free tier that includes $10 in credits, covering 25 million tokens.

What modalities does Pi Scorer support?

Currently, Pi Scorer supports text only, with other modalities coming soon.

Related AI tools