Saasworld
AdvancedAI-Assisted Building

AI Evals for Builders

Run error analysis on real traces and ship a small suite of code-based and LLM-as-judge evals that catch regressions before your users do.

Start learning
◷ ~21h to complete▤ 21 steps✎ every step is graded, not read✦ 925 XP◆ 4 badges
◇Exercise 1Why you can't tell whether it's workingStart⇵Exercise 2Error analysis is the workflow25 XP▤Exercise 3Count the failure modes40 XPƒExercise 4An eval set that isn't all one thing50 XP⚔Exercise 5Chapter test: looking at data80 XP