AI-900 and AI-901: cost, exam format and practice questions

AI-900 vs AI-901: which exam exists?

Start here, because the search results are split. AI-900 vs AI-901 is not a comparison of two certifications — it is one certification whose exam code moved. Microsoft’s Azure AI Fundamentals page lists the required exam as “Exam AI-901: Microsoft Azure AI Fundamentals”, and notes that the English version of the certification was updated on 15 April 2026. Checked 24 September 2026.

So if you are booking now, you are booking AI-901. If your study material says AI-900, check when it was written: the current study guide is built around two skill areas, and the second of them is Microsoft Foundry, which older material will not cover.

Microsoft shows no retirement date for the certification itself, so this page states none.

Source: Microsoft Learn — Azure AI Fundamentals certification. Checked 10 October 2026.

What is AI-900?

AI-900 is the beginner-level Microsoft certification for artificial intelligence on Azure — now sat as exam AI-901. It proves you can identify AI concepts and capabilities and put AI solutions together on Microsoft’s platform, rather than build models from scratch.

Microsoft names no prerequisites. It sits alongside AZ-900 in the fundamentals family, and the difference between the two is one of subject, not level — one covers Azure broadly, the other artificial intelligence on it.

Source: Microsoft Learn — Azure AI Fundamentals certification. Checked 10 October 2026.

What is the exam format and passing score?

The passing score is 700. Microsoft reports all technical exam scores on a scale of 1 to 1,000 and states that 700 or greater is a pass — a scaled score, not a share of questions answered correctly.

Microsoft publishes no question count for this exam, and, unlike the AZ-900 page, its certification page carries no duration in minutes either. So any fixed figure for either comes from somewhere other than Microsoft.

What Microsoft does publish is the weighting of the two skill areas:

• Identify AI concepts and capabilities — 40–45%
• Implement AI solutions by using Microsoft Foundry — 55–60%

Source: Microsoft Learn — Exam scoring and score reports. Checked 24 September 2026.

How much does it cost?

Microsoft shows no amount on the certification or exam page. It states that the price is based on the country or region in which the exam is proctored, so the figure appears at registration. Checked 10 October 2026.

The exam is offered in thirteen languages, including German, French, Spanish, Japanese, Korean, Italian, Russian, Portuguese (Brazil), Indonesian, Arabic and both Chinese scripts.

Source: Microsoft Learn — Azure AI Fundamentals certification. Checked 10 October 2026.

Where can you find AI-900 practice questions?

This site holds 1,300 practice questions for the exam. Every question shows all options, which one is correct, and why each of the others is wrong — on a fundamentals paper, the wrong answers are usually the service that does something adjacent.

What you will not find here are AI-900 dumps. Dumps, cheat sheets and files sold as “exam questions and answers pdf” mean recycled live exam content. These questions are written against Microsoft’s published study guide instead — which matters more than usual here, because the exam code and the second skill area both changed in 2026.

Because 700 sits on a scaled range rather than a share of questions, no practice percentage converts into a Microsoft score. What practice can tell you is which of the two skill areas still costs you points.

What study guide and material do you need?

Microsoft publishes the study guide, and it is the document that defines what is in scope. Older references call it the AI-900 study guide, but the current one is published under AI-901. Microsoft also runs an exam sandbox. Its certification page states that learning paths or modules are not yet available for this certification; the exam page lists the course AI-901T00-A, Introduction to AI in Azure — one day, beginner level, instructor-led or self-paced — and a practice assessment on AI Skills Navigator. Checked 10 October 2026.

Given the 2026 update, the edition question is the whole question here. Material written for the older code will not cover Microsoft Foundry, which now carries 55–60% of the exam.

Source: Microsoft Learn — Study guide for Exam AI-901. Checked 24 September 2026.

AI-900 vs AI-102 and AZ-900

AI-900 vs AI-102 is a level question: this exam is fundamentals, AI-102 is the associate-level exam for people who build and deploy AI solutions on Azure. Microsoft sets no requirement to take the fundamentals exam first.

AZ-900 vs AI-900 is a subject question at the same level — Azure broadly against artificial intelligence on Azure. Both are beginner-level, and neither is a prerequisite for the other.

Source: Microsoft Learn — Azure AI Fundamentals certification. Checked 10 October 2026.

Is AI-900 worth it?

Microsoft publishes no salary data and no pass rate, so this page states neither.

What it does publish is the entry path — no prerequisites, two skill areas with stated weightings, thirteen languages, a practice assessment and, listed on the exam page, a one-day official course. The price is set by country or region and shown at registration; the other missing pieces are the duration and the question count.

Source: Microsoft Learn — Azure AI Fundamentals certification. Checked 10 October 2026.

AI-901 questions people ask

Is it AI-900 or AI-901?

AI-901. Microsoft’s Azure AI Fundamentals certification page lists "Exam AI-901: Microsoft Azure AI Fundamentals" as the required exam, and notes that the English version of the certification was updated on 15 April 2026. Most search traffic still uses AI-900. Checked 24 September 2026.

What is AI-900?

It is Microsoft’s beginner-level certification for artificial intelligence on Azure — Azure AI Fundamentals — now sat as exam AI-901. Microsoft states a passing score of 700 out of 1,000; the price depends on the country or region. Checked 10 October 2026.

How much does the exam cost?

Microsoft shows no amount on the certification or exam page; it states that the price is based on the country or region in which the exam is proctored, checked 10 October 2026.

What is the AI-900 passing score?

700. Microsoft reports all technical exam scores on a scale of 1 to 1,000 and states that a passing score is 700 or greater, checked 24 September 2026.

How long is the exam, and how many questions?

Microsoft publishes neither on the certification page or the study guide — no duration in minutes and no question count, checked 24 September 2026. Any fixed figure you see comes from somewhere else.

What are the prerequisites?

None are stated. Microsoft names no required prior certification or experience, checked 24 September 2026.

AI-900 vs AI-102 — which one?

This exam is fundamentals; AI-102 is the associate-level exam for building and deploying AI solutions on Azure. Microsoft sets no requirement to take the fundamentals one first, checked 24 September 2026.

How many practice questions does Certsqill have?

1,300 for this exam, each with an explanation for every option — the correct one and the wrong ones.

Microsoft Certified: Azure AI Fundamentals (AI-901) in one line

The AI-901 certification is shorthand for Microsoft Certified: Azure AI Fundamentals (AI-901): one certification, earned with one exam, AI-901: Microsoft Azure AI Fundamentals. Whether you search for the Microsoft AI-901 certification or the Azure AI-901 certification, it is this credential.

Microsoft lists the exam with no retirement date and a passing score of 700. The English version was updated on 15 April 2026; Microsoft says localised versions, where available, are updated approximately eight weeks after an English update, so if you plan to sit the Azure AI Fundamentals exam AI-901 in another language, check that your language version reflects the current outline.

Source: Microsoft Learn — Exam AI-901. Checked 9 October 2026.

Booking the AI-901 certification exam

Microsoft states that the price of the AI-901 certification exam is based on the country or region in which it is proctored, so the amount appears at registration. The exam is offered in English, Arabic (Saudi Arabia), Chinese (Simplified), Chinese (Traditional), French, German, Indonesian, Italian, Japanese, Korean, Portuguese (Brazil), Russian and Spanish.

One practical tip from Microsoft’s own certification page: register with a personal Microsoft account rather than a work or school account. Microsoft warns that if you register with an organisational account, your exam records will be lost if you leave the organisation and cannot be recovered. Students and educators can schedule through Certiport, which the page links.

Source: Microsoft Learn — Azure AI Fundamentals certification. Checked 9 October 2026.

The official AI-901 course

Microsoft’s AI-901 course is AI-901T00-A, Introduction to AI in Azure. It runs one day, is rated beginner, and can be taken instructor-led or as self-paced study. Microsoft aims it at aspiring technology professionals at the beginning of their career in AI solution development.

The course page recommends some knowledge of Python syntax and of core cloud concepts — cloud storage, compute, authentication and authorisation — before you start. The exam page asks for Python knowledge too, so if you have never written Python, add it to your plan before the course rather than after.

Source: Microsoft Learn — Course AI-901T00-A: Introduction to AI in Azure. Checked 9 October 2026.

More AI-901 questions

Is the Microsoft AI-901 certification the same as Azure AI Fundamentals?

Yes. AI-901 is the exam for Microsoft Certified: Azure AI Fundamentals. Source: Microsoft Learn, checked 9 October 2026.

Is there an official AI-901 course?

Yes: AI-901T00-A, Introduction to AI in Azure — one day, beginner level, instructor-led or self-paced. Source: Microsoft Learn, checked 9 October 2026.

Which account should I use to book the AI-901 certification exam?

Microsoft strongly recommends a personal Microsoft account; exam records tied to a work or school account are lost if you leave the organisation. Source: Microsoft Learn, checked 9 October 2026.