Examers.io
ExamsOrganizationsHow it worksPricingHelp & FAQ
ISTQBRetiring

Certified Tester AI Testing

CT-AI

The ISTQB Certified Tester AI Testing (CT-AI) certification equips testing professionals to design and execute tests for AI-based systems, including machine learning and generative AI. It addresses the unique challenges of probabilistic behavior, non-determinism, and data reliance, and introduces AI-specific quality characteristics. This certification is essential for testers, data scientists, and developers working with modern AI systems.

11Domains
63Objectives
343Practice pages
1587Free questions

CT-AI free practice questions

Choose any objective and open any question page — no sign-in required.

Want a smarter study session?Try adaptive questions aimed at your weak spots, the illustrated book, and readiness you can trust.

Percentages reflect share of the current practice bank, not official exam weightings. Every page above is a live, crawlable practice page (63 objectives · 343 pages).