Vertex AI's New Framework Revolutionizes Generative AI Evaluation
infrastructure#llm📝 Blog|Analyzed: Mar 11, 2026 19:15•
Published: Mar 11, 2026 12:14
•1 min read
•Zenn LLMAnalysis
Vertex AI introduces an exciting new system for quantitatively evaluating the outputs of [Generative AI], moving beyond subjective assessments. This system employs automated scoring and comparison tools, including adaptive rubrics and custom Python metrics, to deliver more reliable and trustworthy results. This represents a significant advancement in [Generative AI] model quality control.
Key Takeaways
- •The system uses both absolute (pointwise) and relative (pairwise) evaluation methods.
- •Custom Python metrics allow for the integration of unique evaluation criteria, like checking for forbidden words.
- •The framework supports multi-modal evaluation, examining generated images and videos.
Reference / Citation
View Original"Vertex AI Evaluation Service automates evaluation, using AI (Autorater) to score and compare outputs based on specific metrics."