Premium Practice Lifetime Pass
One-time payment for the Response Evaluation, Preference Labelling and Behavioural Evaluation labs, with full rubrics and explanations.
What's included
- Response Evaluation lab: trace AI-written code against tests and requirements
- Preference Labelling lab: seven-point preference ratings with worked justifications
- Behavioural Evaluation lab: trait-by-trait assessment using an eight-dimension taxonomy
- Detailed marking rubrics and model answers after every submission
- New exercises added to these labs are included
- One-time payment — no subscription, no renewal
The free Code Comparison lab teaches you to compare two implementations. The Premium Practice Lifetime Pass unlocks three further labs built around other skills used in technical AI evaluation:
- Response Evaluation — read a request and an AI assistant's answer, decide which tests fail, check every requirement and propose a fix.
- Preference Labelling — rate two responses on a seven-point scale and compare your reasoning with a model justification, including where neighbouring ratings are also defensible.
- Behavioural Evaluation — rate two responses on honesty, instruction following, safety, privacy, fairness, tone, calibration and consistency, using only the evidence provided.
Every exercise is original. None is copied from, or claims to represent, any platform's real assessment.
What "lifetime" means
Access is linked to your account and does not expire on a schedule. It lasts for the operational lifetime of the premium practice product, subject to our Terms and Refund Policy and your statutory rights.
What it is not
This purchase is optional. It is not required to apply to any platform, is not endorsed by any platform, and does not guarantee acceptance, assessment results or work.