Definition
Plain language
A natural-language checklist describing what a good answer to a question looks like.
As stated in the literature
A structured natural-language criterion list used in rubrics-as-rewards training to provide process-level supervision signal; expensive due to per-problem authoring requirements.
Also called: rubrics-as-rewards, rubrics
Why it matters: Rubrics give RL training a denser, more interpretable signal than a single right/wrong reward, but they're expensive because each problem needs its own thoughtfully-written list.
For example, the rubric for a strong essay might list "introduces the topic clearly," "cites at least two sources," and "explicitly addresses the counterargument."
Heard on the show
“… An AI judge scored every product against task-specific rubrics — one asterisk on that judge, which we'll cash in a few minutes — and quality tracked exactly one …”Episode 205 — The Same AI, Two Labels: How the Pitch Beat the Product in 162 Sessions