Free Lesson
Stop Babysitting Your AI: Test It, Then Trust It
30 min
Dec 17, 2026 3:00 PM
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What you'll learn
Test: Write 5 test cases on a sheet in 5 minutes, no code
Take real inputs from your week (emails, notes, a status update) and write the answer you'd accept for each, in a Sheet.
Trust: Score the output before you trust it
Run your prompt on each case in the chat you already use, mark pass/fail, and see exactly where it breaks, not guess.
Run: Stop re-checking every run and let AI work for you
Use the score→ fix→ rerun loop to close the gaps, then let a check on each run replace you re-reading every AI output.
Why this topic matters
Most people babysit their AI: write the prompt, read the output, fix by hand or redo recurring work in a chat, back and forth. The operators getting promoted have stopped doing that. They write a few test cases, score the output, and fix the prompt until it works, then run the task every week without checking. That’s all “evals” and “harnesses” mean. In 30 minutes we’ll build one live, on a recurring task, no code, in the chat you already use.
