What exactly is AI quiz generation?

One credit (or generation) equals one user request and its corresponding answers. For example, if you generate a 20-question quiz, 1 credit is used. The maximum limit to generate questions & answers in a single prompt (with 1 AI credit) is 30 questions.

Do I still need my own OpenAI/Gemini API key?

Only if you want to! We provide the credit system so you don't have to deal with external billing and API setups. However, the AI Integration add-on still supports external platforms if you prefer to use your own keys.

Can I use these credits on any quiz?

Yes. Once the AI integration add-on is active, you can use your credits to build new quizzes or add questions to existing ones across your WordPress site.