Google Labs Launches Stax: AI Evaluation Tool for Objective LLM Testing
By
Rohan Chaubey
A baker's-dozen of insight crammed into one ring.
Summary
Google Labs has launched Stax, a new AI evaluation tool designed to help developers move beyond subjective "vibe testing" of large language models. Stax provides a comprehensive toolkit for building custom autoraters to measure AI performance with real data, supporting all major model providers. This represents the 8th launch from Google Labs, which serves as Google's experimental hub for testing early-stage AI products and features.
Key quotes
· 5 pulledMove your LLM evals from vibes to data
Stax is a tool from Google Labs to solve LLM evaluation
Move beyond "vibe testing" by building custom autoraters to measure what matters to you
It's a full toolkit for testing your AI stack with your data, with support for all major model providers
Stax is one of the few products I've seen recently that got me genuinely excited
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