AI Knowledge Quiz: Test Your AI Skills

How much do you really know about AI?

This free test checks how well you understand the ideas behind today's AI tools, from writing a good prompt to how retrieval, fine tuning and AI safety work. Pick a level, answer 20 questions against the clock and get a score out of 100, with an explanation for every answer.

How it works

• Choose a level. Each one has 20 multiple choice questions with one correct answer.
• You have 5 minutes per level. The timer turns amber with one minute left and red with 30 seconds left, and the test submits itself when time runs out.
• Move between questions with Previous and Next, and change any answer before you submit.
• Questions and answer options are shuffled every time, so each attempt is a little different.
• Your best score for each level is saved in this browser, so you can come back and try to beat it.

What each level covers

• Beginner: everyday AI use, including what AI is, writing clear prompts, hallucinations, checking facts, privacy at work, bias and where human judgement still matters.
• Intermediate: how AI apps are built, including tokens, context windows, temperature, embeddings and vector search, retrieval augmented generation (RAG), fine tuning, agents, tool calling and structured outputs.
• Advanced: deeper technical and governance topics, including transformer attention, LoRA and preference training, evaluation and calibration, privacy attacks and defences, prompt injection, the EU AI Act and fairness.

Review at the end

All answers are reviewed at the end. After you submit, you can go through every question to see the correct answer, the one you picked and a short explanation of why.

Keep learning

Want to go further? Our guides explain these topics in plain English, the free tools help you put them into practice, and the resources library has more free kits and templates.