DataCertPrep
AI Foundations
Master the fundamentals of AI and LLMs — foundation models, prompt engineering, RAG, AI APIs, and AI-powered development tools. Fully free, no account required.
Verified against the official DataCertPrep exam guide — July 6, 2026
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Exam code
250
Questions
90 min
Duration
70%
Pass mark
This course is free — no subscription needed
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Exam domains
Frequently asked questions
How many questions are on the AI Foundations exam?
The AI Foundations exam has 250 questions and lasts 90 minutes. You need 70% to pass.
What score do you need to pass AI Foundations?
The passing score for AI Foundations is 70%. DataCertPrep's timed mock exams use the same pass mark, length, and timing as the real DataCertPrep exam.
How hard is the AI Foundations exam?
AI Foundations is a scenario-based DataCertPrep exam — it tests applied judgment, not memorization. Most candidates who consistently score above the 70% pass mark on realistic mock exams pass the real exam. DataCertPrep's readiness score is weighted by the official domain weights so you know when you're ready.
What is the best way to prepare for AI Foundations?
Work through the domain study guides, drill scenario-based practice questions until your weak domains catch up, use spaced-repetition flashcards for facts and limits, then confirm with a full-length timed mock exam. DataCertPrep includes all four for AI Foundations, verified against the official DataCertPrep exam guide on 2026-07-06.