The AI Compass Quiz appeared on Hacker News last week, drawing 33 points and 16 comments from developers and researchers looking for structured self-assessment.
The quiz lives at a single GitHub Pages site and presents questions across multiple AI domains without requiring sign-up or accounts.
Quiz: AI Compass | Questions: topic-based | Format: multiple choice | Access: free, browser-only | Source: bambamramfan.github.io/ai-compass/
What It Is and How It Works
The quiz asks users to answer questions on core AI areas including model architectures, training methods, evaluation metrics, and deployment considerations. Each question provides immediate feedback with the correct answer and a short explanation.
Progress is tracked per topic rather than as one overall score. Users can retake individual sections without restarting the full quiz.
HN Community Feedback
The 16 comments focused on question difficulty and topic coverage. Several users noted the quiz surfaces gaps in areas such as evaluation benchmarks and safety considerations that many practitioners overlook.
Others pointed out that the quiz stays strictly factual and avoids opinion-based items, which keeps scoring consistent across different backgrounds.
How to Try It
Visit the site directly in any modern browser. No installation or API keys are needed. The quiz runs entirely client-side.
Users can complete it in one sitting or pause and return later since topic progress saves in the browser.
Pros and Cons
- Covers multiple AI subfields in one interface
- Immediate explanations reduce guesswork
- Free and requires no registration
- Limited depth on newer techniques released after mid-2024
- No personalized learning path after completion
- Relies on self-reported honesty for accurate results
Alternatives and Comparisons
Several other self-assessment tools exist for AI knowledge. The table below compares the AI Compass Quiz with two common options.
| Feature | AI Compass Quiz | Hugging Face Quiz | Papers With Code Self-Test |
|---|---|---|---|
| Topics covered | Broad AI stack | Model usage | Research papers |
| Time required | 15-25 min | 10-15 min | 20-40 min |
| Explanations | Yes | Minimal | None |
| Cost | Free | Free | Free |
| Account needed | No | Yes | Yes |
Who Should Use This
Developers entering AI engineering roles benefit from the broad coverage to identify weak areas before interviews. Researchers can use topic scores to decide which papers to read next.
Users already holding advanced degrees or working daily on model training will likely find the questions too basic and should skip it.
Bottom Line / Verdict
The AI Compass Quiz provides a fast, no-friction way to map current AI knowledge against standard practitioner expectations.
Early data from the Hacker News thread shows it surfaces concrete gaps rather than delivering generic scores. Practitioners who want a quick baseline before committing to deeper study will find it useful.
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