Microsoft’s AI training splits cleanly in two. Free Microsoft AI courses on Microsoft Learn and LinkedIn teach you the concepts; paid Microsoft AI certification exams — AI-900 at $99 and AI-102 at $165 — prove them to an employer. The catch in mid-2026: both exams retired on June 30, replaced by AI-901 and AI-103. So the version you study depends entirely on which exam you’re about to sit.
That transition is the single most important thing to get right before you spend a dollar or an evening here. Let’s sort out what’s changed, then map every path.
What changed on June 30, 2026
Microsoft retired two of its best-known AI exams and rolled the content forward.
- AI-900 (Azure AI Fundamentals) became AI-901, same certification name and beginner level, but the syllabus now leans hard into Microsoft Foundry (roughly 55–60% of the new exam). Credentials you already earned as AI-900 stay on your transcript and stay verifiable — nothing you passed gets clawed back.
- AI-102 (Azure AI Engineer Associate) became AI-103, and it got renamed Azure AI App and Agent Developer Associate — a signal of where Microsoft thinks the job is going.
Both replacement exams went to general availability in June 2026 (source: Microsoft’s Pearson VUE exam-updates page). The practical fallout is real: most third-party prep, including the popular 4.5-star Coursera AI-900 specialization, still teaches the old syllabus. Buy prep that names the exam you’re actually booking, not the one it replaced.
Microsoft also expanded the family in early 2026 with a batch of new AI-focused credentials spanning MLOps, Azure Databricks, data engineering, and AI app-and-agent work, announced on its own skills-hub blog (exact count worth confirming). Most sit above fundamentals level and target specialists rather than newcomers. If your last look at this catalog was 2024, it’s bigger and messier than you remember, and the naming has drifted toward “agents” everywhere. The upside of the churn: Microsoft is clearly betting the next wave of AI jobs is about building and orchestrating agents, and the credential track now reflects that. The downside: pick carefully, because half the study guides online are describing exams that no longer exist.
The Microsoft AI certifications, ranked by who they’re for
Six credentials cover almost everyone. Here’s the honest read on each.
Azure AI Fundamentals (AI-900 → AI-901) — $99, beginner, no coding. This is the entry point and the one most people should start with. It’s widely regarded as the easiest of Microsoft’s “-900” exams; community reports put passing prep at anywhere from a single afternoon for IT pros to about two weeks for total beginners using only the free Microsoft Learn path. Fundamentals certifications never expire. Full breakdown in our Azure AI-900 certification guide.
Azure AI Engineer Associate (AI-102 → AI-103) — $165, intermediate, Python expected. This is the Microsoft AI engineer certification proper: building AI solutions on Azure, and now increasingly agent and app work under the AI-103 rename. It carries more hiring weight than the fundamentals badge, but it assumes you can actually code. Role-based associate certs like this one must be renewed each year through a free online assessment. See our Azure AI-102 exam guide for prep specifics.
Azure Data Scientist Associate (DP-100) — $165, intermediate. The machine-learning-on-Azure track: training, deploying, and managing models with Azure Machine Learning. Pick it over AI-102 if your work is model-building rather than app-building. It’s also mid-transition in the 2026 refresh, so check the current exam code before booking.
Career Essentials in Generative AI by Microsoft and LinkedIn — free, beginner. Five short courses, roughly four to six hours total, ending in a free LinkedIn Professional Certificate you can pin to your profile. It’s genuine AI literacy — how generative AI works, Copilot in practice, responsible-AI basics — not a technical qualification. Nobody gets hired as an engineer off it, but it’s the fastest free way to put a Microsoft-branded credential on a résumé.
Microsoft Applied Skills — free, varies. Scenario-based, lab-verified credentials that prove one specific skill rather than a whole role. They cost nothing, take an hour or two, and are a smart way to show a hiring manager a concrete capability without committing to a $165 exam. The catalog now includes several AI and Copilot-focused skills.
Generative AI for Beginners — free, beginner-to-intermediate. An 18-lesson, self-paced course from Microsoft’s Cloud Advocates covering how to build generative AI applications. No formal certificate, but the material is strong and hands-on, and it’s the best free bridge from “I understand AI” to “I can build with it.”
Cost and level, side by side
| Credential | What it is | Cost | Level | Certificate | Best for |
|---|---|---|---|---|---|
| Azure AI Fundamentals (AI-900 → AI-901) | Proctored exam | $99 | Beginner | Microsoft Certified badge, never expires | Managers, career-switchers, AI literacy |
| Azure AI Engineer Associate (AI-102 → AI-103) | Proctored exam | $165 | Intermediate (Python) | Role-based cert, renew yearly | Developers building AI apps/agents on Azure |
| Azure Data Scientist Associate (DP-100) | Proctored exam | $165 | Intermediate | Role-based cert, renew yearly | ML and data-science work on Azure |
| Career Essentials in Generative AI | LinkedIn course path | Free | Beginner | Free Professional Certificate | Fast, shareable AI literacy |
| Microsoft Applied Skills | Scenario credential | Free | Varies | Applied Skills credential | Proving one concrete skill |
| Generative AI for Beginners | Self-paced course | Free | Beginner+ | None (GitHub-hosted) | Learning to build with generative AI |
Exam prices are set in USD and adjust by the country where the exam is proctored. The $99 fundamentals fee is confirmed on Microsoft’s own certification page; the $165 associate fee is corroborated across multiple aggregators and is the standard Microsoft associate rate, though it’s worth confirming on the current AI-103 exam page before you pay.
Free Microsoft AI courses worth your time
You almost never need to pay Microsoft to learn — only to certify. The free stack is unusually good:
- Microsoft Learn’s official exam paths (AI-901T00, and the AI-103 training) are free, self-paced, and map directly to exam objectives. Community consensus on Reddit’s r/AzureCertification is blunt: for the fundamentals exam, Microsoft Learn alone is “100% sufficient,” with several passers reporting eight hours of study or less.
- Exam vouchers show up regularly through Microsoft Virtual Training Days, Cloud Skills challenges, and Microsoft’s periodic AI Skills Fest learning events. Sit through the right session and the $99 fundamentals exam can cost you nothing.
- YouTube fills the gaps the way it always does: John Savill’s “AI-900 Study Cram” and freeCodeCamp’s full AI-900 course are both cited over and over in pass write-ups, though check the upload date so you’re not studying retired material.
The honest limit: none of this makes you job-ready on its own. The Interview Guys’ review of Microsoft’s official prep put it plainly — there’s no build-it capstone, “only practice exams and a badge,” and a badge will not turn you into an AI engineer. The other quiet complaint from people who’ve passed these exams is retention: because the fundamentals content is memorization-heavy and service-name trivia is common, one r/AzureCertification passer warned you’ll “probably forget most of it in 12 months.” Treat these as literacy and screening credentials, then prove the actual skill with something you built and can show.
Prefer something free that ends in a real certificate and teaches you to build? Our own free, exam-backed courses — including a full prompt engineering course — are built to sit alongside the Microsoft path, not replace the exam.
Which one should you actually pick?
Start with the job you want, not the badge that looks impressive.
- You’re a manager, analyst, or career-switcher who needs to speak AI fluently. Take Career Essentials (free) first, then sit AI-901 if you want the Microsoft name on your profile. Don’t spend $165 you don’t need.
- You’re a developer aiming at an Azure AI role. Skip straight to AI-103 (the old AI-102). Use the free Microsoft Learn path plus a real build project; the certificate opens the screen, the project passes the interview.
- Your work is model-building and data science. DP-100 is your track, not AI-102.
- You’re deciding between clouds. Microsoft’s fundamentals exam is cheaper and easier than the equivalent elsewhere, but the ecosystem you’ll work in matters more than the badge. We settle that trade-off in AWS vs Azure AI certification.
For how these Microsoft credentials stack against Google, IBM, AWS, and NVIDIA on real hiring signal, see our ranked AI certifications guide.
FAQ
Are Microsoft AI courses free?
Most are. Microsoft Learn’s official training paths, Generative AI for Beginners, Applied Skills, and the Career Essentials in Generative AI path (which ends in a free LinkedIn Professional Certificate) all cost nothing. You only pay for proctored certification exams — and even those are frequently free via Microsoft voucher events.
What is the best Microsoft AI certification for beginners?
Azure AI Fundamentals — now exam AI-901, $99, no coding required. It’s the easiest Microsoft AI certification to pass, it never expires, and it’s explicitly designed for non-technical staff and managers who need working AI literacy rather than engineering depth.
Is AI-900 still valid in 2026?
Yes. AI-900 retired as a bookable exam on June 30, 2026, replaced by AI-901, but any AI-900 credential you already earned stays on your Microsoft transcript and remains verifiable. If you haven’t taken it yet, book AI-901 and study Foundry-focused material, not the old syllabus.
How much does Microsoft AI certification cost?
The Azure AI Fundamentals exam is $99 USD, and the associate-level exams (AI-102/AI-103 for AI engineers, DP-100 for data scientists) are $165 USD, adjusted by proctoring country. Free courses and free credentials like Applied Skills and Career Essentials carry no exam fee at all.
Does a Microsoft AI certification get you a job?
On its own, rarely. Practitioners are consistent: the fundamentals cert is AI literacy and a résumé screen-passer, not proof you can build. The associate certs (AI-103, DP-100) carry real developer signal, but even those land best when paired with a project that shows the skill in action.
The bottom line
Microsoft gives you a clean ladder: free literacy at the bottom (Career Essentials, Microsoft Learn), a cheap and easy fundamentals badge in the middle (AI-901, $99), and genuine developer credentials at the top (AI-103 and DP-100, $165). Learn for free, certify only when a specific job asks for the specific badge — and always confirm you’re studying the 2026 exam, not the one it replaced.
Once you’ve got the fundamentals, the next step is applying them. Towards AI’s applied AI programs pick up where a Microsoft badge leaves off — real builds, not more multiple-choice.