Hamel Husain: Decision models as cheap LLM judges for evals
ryunuck · x · 2026-10-21
Hamel Husain and Antaripa Saha co-authored a new article, 'How To Use Decision Models for Evals,' covering the rise of decision models in automated evaluation.
- The category has exploded recently: TypeSafe's Jev, Perplexity's Decider, Liquid's d1, Cloudflare's Clef, and OpenAI's Decisions API
- These models promise fast, inexpensive classification and position themselves as a low-cost alternative to LLM judges for automated evals
- The piece walks through how to apply decision models in eval workflows
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