A strong fit if you architect AI business solutions. AB-100 is an Expert exam, and to earn the certification you must also hold at least one qualifying Associate-level certification. It can be prepared for in 10 days with a focused plan.
Exam facts
| Status | Current Microsoft Learn |
|---|---|
| Cost | Set by Microsoft by country |
| Passing score | 700 or greater |
| Level | Expert |
| Prerequisites | At least one qualifying Associate-level certification; AI-103 and AI-300 are on Microsoft’s list |
| Renewal | Expires unless renewed; renew free with an online assessment on Microsoft Learn |
Status, length, level and renewal checked on Microsoft Learn on 12 October 2026.
Practise for AB-100
90 practice questions with explanations that teach you why, in a 10-day study plan.
Questions people ask
Microsoft’s exam page lists several Associate-level certifications as prerequisites, including AI-103 and AI-300 from this site’s guides. The list is on the Learn page, and Microsoft’s exam page and certification page differ slightly, so check both.
Yes, with the 10-day plan, provided you already hold a qualifying Associate certification and have worked on AI business solutions.
The certification expires unless it is renewed. Renewal is free: an online assessment on Microsoft Learn.
Microsoft’s wording is that, in addition to passing the AB-100 exam, you must also earn at least one prerequisite Associate-level certification. The page does not say in what order, so check Microsoft Learn before you book.
We have not published a salary figure for this exam, so we do not quote one.
Related guides
Written by the CERTIFY-Pro editorial team. Exam details checked on Microsoft Learn.