Microsoft AI-901: The Complete Guide to the New Azure AI Fundamentals Exam

What Is the Microsoft AI-901 Exam?

AI-901 (Microsoft Azure AI Fundamentals) is Microsoft's newly updated entry-level AI certification, launched to replace the older AI-900 exam, which retired on June 30, 2026. Unlike its predecessor, AI-901 goes beyond conceptual AI knowledge it tests your ability to implement AI solutions using Microsoft Foundry, and expects basic familiarity with Python, REST APIs, SDKs, and Azure resources. The passing score is 700, and the exam was last updated on April 15, 2026.

If you already hold the AI-900 certification, it still stands but AI-901 is now the only path for anyone earning this credential going forward.

How Is AI-901 Different from the Old AI-900 Exam?

AI-900 tested pure conceptual knowledge of AI and Azure Cognitive Services. AI-901 tests conceptual knowledge plus practical implementation skills using Microsoft Foundry, meaning candidates now need working familiarity with Python syntax, SDKs, CLIs, and REST APIs not just terminology.

AspectAI-900 (Retired June 30, 2026)AI-901 (Current)
Focus	Conceptual AI/ML knowledge	Conceptual knowledge + hands-on implementation
Platform emphasis	Azure Cognitive Services	Microsoft Foundry
Coding requirement	None	Basic Python syntax expected
Technical depth	Recognize features	Deploy, configure, and apply models
Status	Retired	Active, current certification

What Topics Does AI-901 Cover?

Quick Answer: AI-901 measures your ability to identify core AI concepts, recognize scenarios for AI workloads (including generative and agentic AI), and implement AI solutions using Microsoft Foundry panning text analysis, speech, computer vision, and information extraction.

Core AI & ML concepts supervised vs. unsupervised vs. reinforcement learning, how AI differs from traditional software, appropriate use cases for AI
Generative and agentic AI workloads recognizing when and how these approaches apply
Text analysis keyword extraction, entity recognition, sentiment analysis, summarization
Speech services recognition and synthesis capabilities
Computer vision image classification, object detection, and image-generation models
Information extraction pulling structured data from text, images, audio, and video using Microsoft Foundry

Who Should Take the AI-901 Exam?

AI-901 is aimed at aspiring AI solution developers and junior/entry-level developers who want to validate both their conceptual understanding of AI and their foundational technical ability to build with Azure AI tools not purely non-technical roles.

You'll get the most value from AI-901 if you:

Have basic Python coding familiarity
Understand fundamental cloud concepts (resources, deployments)
Want a stepping stone toward more advanced Azure AI certifications
Are entering AI solution development as a junior developer or technical consultant

If you're purely non-technical (sales, marketing, project management), the practical Foundry-based questions may feel like a bigger jump than the old AI-900 did.

How Do I Prepare for the AI-901 Exam?

Effective AI-901 prep combines the official Microsoft Learn path, hands-on practice inside the Microsoft Foundry portal, review of Python/SDK basics, and realistic scenario-based practice questions since AI-901 leans more heavily on applied reasoning than the old exam did.

Step-by-Step Study Plan

Complete the official Microsoft Learn path for AI-901 — it maps directly to the current skills-measured outline.
Get hands-on with Microsoft Foundry. Deploy a model, configure a basic single-agent solution, and get comfortable navigating the portal and SDK — several exam questions test what you'd do next in a given screen or workflow.
Brush up on Python basics. You don't need to be a developer, but you should recognize syntax and understand what a script is doing.
Study by skill area, not by module — group your notes around AI concepts, Foundry implementation, and client-application integration.
Practice with updated, scenario-style questions. Because AI-901 is so new, using outdated AI-900-era question banks can actively mislead your prep. This is where PrepBolt is worth using — it maintains updated Microsoft AI-901 exam questions built around the current objective domains, so you're practicing against Foundry-based scenarios rather than legacy AI-900 content.
Take a full-length timed mock exam in your final week to build pacing, especially for multi-part scenario questions.

What Are the Benefits of Getting AI-901 Certified?

AI-901 certification signals that you can both explain and implement foundational AI solutions on Azure, positions you for advanced certifications like AI-102 or DP-100, and reflects Microsoft's current AI stack (Foundry) rather than a legacy toolset.

Current and future-proof: Since AI-900 has retired, AI-901 is the only active fundamentals credential in this track.
Practical credibility: Because it requires basic implementation skill, it carries more technical weight with hiring managers than a purely conceptual exam.
Career on-ramp: A logical first step before pursuing Azure AI Engineer (AI-102) or Azure Data Scientist (DP-100).
Foundry familiarity: Gives you working knowledge of the platform Microsoft is now centering its AI tooling around.

How Much Does the AI-901 Exam Cost and How Long Is It?

Pricing and format follow Microsoft's standard fundamentals-exam structure: a passing score of 700, delivered as multiple-choice and scenario-based questions, available online proctored or at a test center. Always confirm current pricing on Microsoft's official exam page, since regional pricing and format details can shift.

DetailSpecification
Passing score	700
Question types	Multiple choice, scenario-based
Format	Online proctored or test center
Last content update	April 15, 2026
Prerequisite exam	None (entry-level)
Predecessor	AI-900 (retired June 30, 2026)

What Mistakes Should I Avoid When Taking AI-901?

Quick Answer: The most common mistakes are studying with outdated AI-900 exam questions, skipping hands-on Microsoft Foundry practice, ignoring basic Python/SDK familiarity, and treating this as a purely theoretical exam the way the old version was.

Don't study exclusively from AI-900 resources — the exam has shifted meaningfully toward applied Foundry-based scenarios.
Don't skip the Foundry portal. Several questions describe a screen or workflow and ask what action comes next.
Don't ignore Python basics — you won't be asked to write complex code, but you need to read and reason about syntax.
Don't rely on memorized definitions. Practice with current, scenario-driven questions like PrepBolt that track Microsoft's updated AI-901 objectives tend to surface these gaps faster than static flashcards.

Ready to Start Practicing for AI-901?

Reading about the exam only gets you so far the fastest way to know where you actually stand is to sit down with real, current practice questions and see how you score.

PrepBolt keeps its Microsoft AI-901 question bank updated to match the current objective domains (Foundry implementation, generative and agentic AI workloads, text/speech/vision scenarios), so you're never practicing against retired AI-900 content by mistake. Each practice set is built around the same scenario-based format you'll see on exam day, with explanations that walk through why an answer is correct not just what it is.

👉 Start practicing with PrepBolt's updated AI-901 questions and find out exactly which skill areas need more attention before you book your exam.

Final Takeaway

AI-901 represents a real shift from its predecessor Microsoft has raised the bar from know the concepts to understand the concepts and be able to build with them using Microsoft Foundry. If you're starting fresh, lean on the official Microsoft Learn path, get real hands-on time in Foundry, and validate your readiness with practice questions built for the current exam version rather than legacy AI-900 material.

Microsoft AI-901 Explained: Skills, Syllabus, and Updated Practice Questions for 2026

Microsoft AI-901 Explained