About

Practice guides for people building careers in AI and cloud.

Why we exist

Certification exams change fast. In 2026 alone Microsoft replaced AI-102, AI-900, DP-100, AZ-204 and AZ-500, and AWS moved to new versions of its Solutions Architect Professional, Developer and Machine Learning Engineer exams. Most study material online is out of date the week it is published, and much of it is copied exam content that can get your certification revoked.

CertCloudify exists to fix that. We publish original practice questions, honest explanations and practical study plans that match the exam you will actually sit.

How every guide is made

• Checked against the official outline. Before writing a single question we read the current exam guide from the certification provider and map every question to a listed skill.
• Original questions only. We never use real or leaked exam questions. Our scenarios teach the same skills in the same style, so you learn the material instead of memorising answers.
• Every option explained. You see why the right answer is right and why each wrong answer is wrong, which is where most of the learning happens.
• Updated when the exam changes. When a provider releases a new version or retires an exam, we update or retire the guide. Buyers get updates for their exam version free.

What we cover

AWS, Microsoft Azure, Google Cloud, Oracle Cloud, Kubernetes, Databricks, NVIDIA and HashiCorp, with a focus on the AI and generative AI certifications employers are hiring for right now.

Start here

Not sure where you stand? Pick your exam on the Certifications page and answer the free practice questions, each with a full explanation. Questions or ideas? Contact us.