AI-901 Practice Tests 2026 Microsoft Azure AI Fundamentals

Prepare for the Microsoft AI-901 Azure AI Fundamentals certification with realistic practice tests built around practical Azure AI decisions, service selection, model behaviour and Microsoft-specific implementation scenarios.

AI-901 goes beyond the broad introductory concepts associated with AI-900. It places greater emphasis on choosing and configuring Azure AI services, working with generative and agentic AI, understanding model behaviour, and applying Microsoft Foundry capabilities to realistic business requirements.

This Harbourmetric course includes five full practice tests, Sets A–E, plus one advanced Final Mastery Test. Every assessment covers the complete AI-901 curriculum from a different angle, giving you repeated exposure to all skills measured while helping you identify weaker areas and build exam confidence.

What’s Included

• 5 complete AI-901 practice tests — Sets A to E
• 1 high-difficulty Final Mastery Test
• Full AI-901 curriculum coverage in every assessment
• Realistic Microsoft Azure AI scenarios
• Generative AI, agentic AI and model-selection questions
• Speech, vision, text and information-extraction challenges
• Microsoft Foundry, grounding and prompt-design scenarios
• Detailed explanations for every correct answer
• Clear feedback explaining why the other options are incorrect
• Performance tracking and a course leaderboard
• Unlimited opportunities to repeat and improve

Full-Curriculum Practice in Every Set

Sets A–E each test the complete AI-901 syllabus using different business scenarios, technical requirements and implementation constraints.

You will work through questions involving:

• Responsible AI principles
• Traditional, generative and agentic AI workloads
• Azure AI service selection
• Text analysis and language capabilities
• Azure Speech solutions
• Computer vision and multimodal models
• Information extraction and Azure Content Understanding
• Model selection and deployment options
• Prompt design and model instructions
• Grounding data and retrieval-based responses
• Hallucination causes and mitigation
• Model settings and response-quality trade-offs
• Microsoft Foundry environments and playgrounds
• Agent design, tools and orchestration
• Lightweight client applications
• Security, safety and content controls

These are not simple theory questions. You will analyse realistic Microsoft AI requirements and select the solution that best balances accuracy, safety, performance, cost and implementation effort.

Final Mastery Test

Complete your preparation with a demanding Final Mastery Test designed to challenge your understanding across the entire AI-901 curriculum.

This capstone assessment combines Microsoft Foundry, generative AI, agents, prompting, grounding, speech, vision and information extraction within complex scenarios requiring practical judgement and multi-step reasoning.

Learn From Every Decision

Every question includes detailed feedback explaining:

• Why the correct approach is the best solution
• Why each alternative fails to meet the requirements
• Which Azure AI capability or limitation is being tested
• How similar services, models and deployment options differ
• How prompts, grounding and settings affect model responses
• How to avoid common exam traps and unnecessary complexity

This explanation-first approach helps you build practical Azure AI judgement instead of memorising isolated definitions or features.

Track Your Progress

Monitor your results, repeat assessments and compare your performance through the Harbourmetric leaderboard.

Use each attempt to identify weaker areas, review the explanations and improve your decision-making. Achieving 80% or higher consistently across multiple assessments is a strong indication that you have developed the knowledge and exam technique required for certification day.

Prepare with realistic Azure AI challenges, learn from every answer and build the confidence required to pass the AI-901 exam.