Openai quiz

Test your Openai knowledge with a free interactive quiz — 15 questions with answers and explanations. No signup needed to play.

What is the role of a system message in a chat completion?

1. What is the role of a system message in a chat completion?
2. What does the temperature parameter control?
3. How can you make the model return reliably parseable structured data?
4. What is the main cost driver when using the OpenAI API?
5. What is a token in the context of the OpenAI API?
6. What is function calling / tool use?
7. What is the context window of a model?
8. What is a hallucination in the context of language models?
9. Why should API keys be kept on the server rather than in client-side code?
10. What is an embedding?
11. What typically happens if you exceed an API rate limit?
12. What is prompt engineering?

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