The Microsoft Azure AI Fundamentals certification costs $99, and as of mid-2026 you earn it by passing exam AI-901 — the replacement for the retired AI-900. You need 700 out of 1,000 to pass, most people study 8 to 15 hours, and the credential never expires. It’s the easiest Microsoft fundamentals exam and a genuine AI-literacy badge for managers and career-switchers. On its own, it will not get you hired as an AI engineer.
That last line is the part most guides skip. This one won’t.
The one thing that changed in 2026: AI-900 is gone
If you searched “AI-900” and landed here, read this before you buy any course.
Exam AI-900 retired on June 30, 2026. The certification it led to (Microsoft Certified: Azure AI Fundamentals) is unchanged in name and level, but the exam behind it is now AI-901 (beta April 21, 2026; generally available June 2026; English content refreshed April 15, 2026). We confirmed this on Microsoft’s live exam page the day this guide was verified. If you already passed AI-900, relax: earned credentials stay on your transcript and remain verifiable. There’s no re-take and nothing expires.
The catch is on the buying side. Most third-party prep, including the popular 4.5-star Coursera specialization and the big YouTube “study cram” videos, still teaches the retired AI-900 syllabus. That’s not useless. The AI concepts overlap heavily. But the new exam reweights hard toward one product, and prep that ignores it will leave you short.
Here’s what actually moved:
- Microsoft Foundry is now the center of gravity. On AI-901, “Implement AI solutions by using Microsoft Foundry” is 55–60% of the exam. Old AI-900 spread its weight across vision, language, and generative workloads with no single product dominating.
- There’s now a coding expectation. The live AI-901 page lists “knowledge of Python coding syntax and programming techniques” and familiarity with Azure resources among candidate expectations. AI-900 was famously the no-code cert managers loved. AI-901 nudges toward developers. You won’t write much code on a fundamentals exam, but the framing shifted.
- The learning path was rebuilt. One learner on Microsoft Q&A reported the replacement course showed only 2 completed modules mid-migration; Microsoft’s answer was to redo all 12. If you started on the old path, start fresh.
Neither the price nor the passing score changed. Everything below reflects AI-901, the exam you’ll actually sit.
Azure AI Fundamentals certification: the quick facts
| Item | Detail |
|---|---|
| Certification | Microsoft Certified: Azure AI Fundamentals |
| Current exam | AI-901 (AI-900 retired June 30, 2026) |
| Cost | $99 USD (varies by proctoring country) |
| Passing score | 700 / 1,000 |
| Format | ~40–60 questions, multiple choice + drag-and-drop, ~45–60 min |
| Language | English (localized versions roll out ~8 weeks after each update) |
| Prerequisites | None required; Python + Azure familiarity now expected |
| Renewal | Never expires (fundamentals certs don’t renew) |
| Proctored by | Pearson VUE (Certiport for students/instructors) |
| Typical study time | 8–15 hours (community-reported: 3 hours to 2 weeks) |
Format details (question count, time limit) follow Microsoft’s fundamentals pattern and aren’t published as fixed numbers; treat them as the working range reported by recent test-takers.
What’s actually on the exam
The Microsoft Azure AI Fundamentals certification now measures two domains:
- Identify AI concepts and capabilities (40–45%) is the conceptual half. Machine learning basics, computer vision, natural language processing, generative AI, and the responsible-AI principles Microsoft leans on (fairness, reliability, privacy, transparency, accountability). This is the part every older course still covers well.
- Implement AI solutions by using Microsoft Foundry (55–60%) is the practical half, and the reason old prep falls short. You’re expected to recognize how Foundry, Azure AI services, and related tooling fit together to build and deploy solutions.
The free official course, AI-901T00, is two learning paths of six modules each, twelve modules total: “AI concepts for developers and technology professionals” and “Get started with AI applications and agents on Azure.” Both are on Microsoft Learn at no cost.
If you trained on legacy AI-900 material, the vision/NLP/generative-AI concepts still transfer. What you must add is Foundry fluency. Skip that and you’re studying for last year’s exam.
How much it costs — and how to pay nothing
The sticker price is $99 USD, set by the country where the exam is proctored (roughly ₹4,800 in India, for example). But a large share of people who pass never pay full price, and some pay nothing.
Free and discounted routes, from the research consensus:
- Microsoft Virtual Training Days periodically hand out 100% exam vouchers for fundamentals exams after you attend a free session. This is the most common way people get AI-901 for $0.
- Microsoft Learn / Cloud Skills Challenges run limited-time discount and free-voucher promotions.
- Students often get exams near-free (roughly $0–15) through school programs and Certiport scheduling.
- Enterprise employees may have vouchers through their employer’s ESI portal.
Vouchers appear and expire on Microsoft’s schedule, so the free path takes a little patience. If you need the badge this week, budget the $99 and move on.
How hard is it, really?
Not hard. This is the recurring verdict across every practitioner report we read.
“MS Learn is 100% sufficient… 8 hours tops… AI-900 is the easiest of the -900 tests,” wrote u/Sirwired in a well-upvoted r/AzureCertification pass thread. Another test-taker admitted to “literally 30 min preparing.” IT professionals commonly report 5–10 hours; a complete beginner might spend closer to two weeks on the free Microsoft Learn path. The exam rewards recognizing service names and matching capabilities to scenarios more than deep reasoning.
That easiness is a feature and a warning. It’s why the credential is a fine weekend project. It’s also why it carries little weight on its own, a point the “worth it” section doesn’t dodge.
How to pass AI-901: a six-step plan
- Confirm you’re studying AI-901, not AI-900. Pull the current study guide (aka.ms/AI901-StudyGuide) and check that your material covers Microsoft Foundry. If it doesn’t mention Foundry, it’s outdated.
- Work the free Microsoft Learn path. The official AI-901T00 collection (two paths, twelve modules) is free and maps directly to the exam objectives. For most people this alone is enough.
- Get comfortable in the Azure portal. Click through Azure AI services and Foundry so the service names on the exam correspond to things you’ve actually seen.
- Brush up light Python and core AI vocabulary. You won’t write real code, but the AI-901 framing now assumes basic programming literacy. Don’t let unfamiliar syntax rattle you.
- Take the free practice assessment. Microsoft’s official practice test lives on AI Skills Navigator (sign-in required). Score consistently above 80% before booking.
- Grab a voucher, then schedule with Pearson VUE. If a Virtual Training Days voucher is available, use it. Otherwise book directly. Aim for 700; there’s no penalty for guessing.
Two free video courses come up again and again in pass threads: John Savill’s “AI-900 Study Cram” and the freeCodeCamp AI-900 full course (374K+ views). Both are excellent for the conceptual half and still worth your time. Just pair them with the current Foundry modules, since both predate the AI-901 update.
Is the Microsoft Azure AI Fundamentals certification worth it?
Depends entirely on why you want it. We’ll be blunt in both directions.
Where it delivers. As an AI-literacy credential, it’s one of the best-value certs going. It’s cheap or free, low-stress, and never expires. Managers and non-technical staff get real mileage: “-900 is literally designed for managers who just want a basic understanding, enough to communicate with their techs,” as one r/AzureCertification regular put it. Another manager said plainly, “I learned a bunch and got myself more current.” As a first rung before AI-102 or DP-100, it does its job.
The honest negative. It carries almost no standalone hiring weight. The blunt consensus from Azure-certified practitioners: “Except for proving you understand Azure AI fundamentals, I doubt it has any value in the market.” No recruiter hires an AI engineer off an AI-900/AI-901 badge. The knowledge is shallow by design and fades fast: “you will probably forget most of it in 12 months,” warned one test-taker. An independent review of the official Coursera prep made the same point: “no build-it capstone, only practice exams and a badge… it will not turn you into an AI engineer.”
Across roughly 30 practitioner opinions we reviewed, sentiment ran about 2
positive — but praise and criticism describe the same object. It’s an easy, cheap, permanent literacy badge that opens a conversation and closes nothing.Who should take it
- Managers and non-technical staff who need to talk credibly with AI teams.
- Career-switchers wanting a low-risk first credential and a structured intro to Azure AI.
- Students building an early transcript, especially when the exam is free.
- Anyone stacking Microsoft certs who wants the fundamentals rung before role-based exams.
Who should skip it
- Working AI/ML engineers. You already know this material; the badge adds nothing to your résumé.
- Anyone expecting it to land a job. It won’t. Build something instead, or go straight for a role-based cert.
- Learners chasing depth. This is breadth-first by design. If you want to actually build, start with hands-on machine learning, not a multiple-choice fundamentals exam.
Better next steps (and a free alternative)
If the badge is your goal, the free Microsoft Learn path plus a Virtual Training Days voucher gets you there for $0. Take it and move on.
If the skills are your goal, spend the hours differently. A recruiter spends about four seconds on a credential line; they spend far longer on a project they can open and run. Our free machine learning course teaches the fundamentals with something to show at the end. No paywall, no exam fee. Pair it with AI-901 or run it instead.
Ready to go deeper on Azure specifically? The Azure AI-102 exam guide covers the AI Engineer Associate cert, the role-based credential that AI-901 is meant to lead into and the one that carries real hiring signal. And if you’re still weighing the money question across the whole field, our take on whether AI certifications are worth it lays out when a cert pays off and when it’s résumé filler. Both sit under our full AI certifications hub, where every major credential is ranked by cost and employer signal.
Bottom line
Get the Azure AI Fundamentals certification if you want cheap, permanent proof that you can talk about AI on Azure. It’s the easiest Microsoft exam, often free, and finishable in a weekend. Don’t expect it to get you hired. Study for AI-901, not the retired AI-900, and make sure your prep actually covers Microsoft Foundry.
FAQ
Is the AI-900 exam still available in 2026?
No. Exam AI-900 retired on June 30, 2026. The Microsoft Certified: Azure AI Fundamentals certification now uses exam AI-901, which went generally available in June 2026. If you already passed AI-900, your certification stays valid and on your transcript. Fundamentals credentials don’t expire.
How much does the Azure AI Fundamentals certification cost?
The exam costs $99 USD, with pricing set by the country where it’s proctored. Many candidates pay less or nothing: Microsoft Virtual Training Days regularly offer 100% exam vouchers, and students often qualify for near-free pricing through school programs and Certiport.
What score do I need to pass AI-901?
You need 700 out of 1,000 to pass, the standard Microsoft passing score. It’s not a straight 70% of questions, since Microsoft scales scores, but aiming for roughly 80% on the free official practice assessment before booking is a safe target.
How long does it take to study for the exam?
Most people study 8 to 15 hours. IT professionals often pass with 5–10 hours on the free Microsoft Learn path; complete beginners report closer to two weeks. It’s widely considered the easiest Microsoft fundamentals exam, so overpreparing is the more common mistake than underpreparing.
Does the Azure AI Fundamentals certification help you get a job?
On its own, not really. It proves basic AI literacy on Azure and works well for managers, career-switchers, and as a first rung toward the role-based AI-102. But no recruiter hires an AI engineer off a fundamentals badge alone. Pair it with a project or a role-based certification for real hiring signal.