Evals in Depth
Offline suites, online signals, LLM-as-judge and its traps, and the regression suite that stops a "better" prompt from shipping a broken one.
This lesson is part of Pro.
Free covers the C and Python courses, the first three DSA topics, the opening system design lessons and the beginner AI lessons, all with the full coach. Pro opens the rest of the library in the FollowtheDamnCode app.