Ask an AI for a test and three of the four options are throwaways, the key is the longest line on the page, and a student who read nothing passes by elimination. This multiple choice test generator turns Claude, ChatGPT or Gemini into an assessment writer who builds every wrong option from a misconception students actually hold, and matches the option lengths so the shape of the page gives nothing away.
Paste the prompt into a new chat, a Claude Project or a custom GPT, then give it your topic or your notes, the year group and how long the test runs. It asks the six things it needs, then returns a blueprint mapping items to your learning objectives, questions ordered easy to hard, an answer key with a line on why each distractor is wrong, a Bloom level and difficulty tag per item, and a version B built on the same blueprint.
One file, one payment, pay once, keep forever. Use it for every unit test, mock and resit you set from here on.