Free · 30 to 45 minutes · full solutions at the end

How ready are you for AI in 2026?

Not trivia. Run code, read logs, find the fault in a broken system and work out what an AI feature really costs. Every person gets their own numbers.

What it measures

  • AI and data basicsProbability, Python, data and the maths behind models.
  • Building with AI agentsDesigns, tool contracts, stopping rules and retrieval.
  • Shipping AI that worksLatency, retries, tests, validation and security.
  • Debugging AI systemsFinding the real cause from logs, traces and numbers.
  • AI economicsCost per successful task, caching, batch or real time.
  • Communicating AI workExplaining a trade-off so people can act on it.

How it works

  • 36 questions, one at a time, each with its own timer. Some have a Python cell that runs in your browser.
  • This tests you, not a chatbot. Copy and paste are off. If you leave the page, the question hides; leave twice on one question and it closes.
  • Expect quick follow-ups. Some answers lead straight to a short check on your own numbers.
  • At the end you get your profile in six areas, every answer worked through, and where to learn each skill.

Best on a laptop, in one sitting. Your result is for your own learning.