An exam-prep site that shows its working

Who builds it

I built this, and I run it. One person, no company behind it, no course to sell you afterwards. I can't cover every certification well on my own, so I cover a few properly instead of spreading thin across many. If the exam you want isn't here yet, that's the reason.

What it is

A practice tool for cloud and AI certifications. You get untimed practice with the explanation on the spot, a full-length timed mock that behaves like the real sitting, focused drills on the objectives you keep missing, and a record of what your answers actually showed.

The certifications I cover are listed on the home page. Each one gets its own page, its own question bank and its own modes. A certification that publishes case studies gets a reading surface for them; one that does not gets no dead link pretending otherwise.

Where the questions come from

AI models help draft practice questions from exam objectives and vendor documentation. The catalog schema requires source links, and automated checks support the review process. A link or a passing automated check is not a guarantee that an answer is correct or current.

You can check the working. Each answer carries the page it came from and a line saying what that page establishes, so you can confirm it for yourself.

What it will not do

I won't sell you exam questions. I have none. Practice items are written from the exam guide and the documentation behind it. Paid, leaked and access-controlled dumps are refused by the pipeline before they can be stored.

I won't predict your result. No likelihood, no readiness percentage, no watermark. Vendors report a certification result as pass or fail, with no published mapping from anyone's practice tool, so a number here would be invented. You get what your answers showed: how many were right, which objectives cost you marks, and how much evidence that rests on.

I won't lock content behind a payment. The site currently runs without advertising. Optional paid support is planned; it does not unlock content. Read the ladder on the pricing page. Payments are not switched on yet, and the page says so.

Why exam content asks you to sign in

Two reasons, and only one of them is about you. Your history, your report cards and your progress need somewhere to live, and a Google sign-in is the whole of the account. Signing in also keeps the question bank out of reach of crawlers and scrapers, which is the difference between a study tool and a dump.

Public information pages and certification overviews are open without signing in. Your report cards, readiness and account pages require sign-in. Public pages include this page, the walkthrough, the argument for building it this way, the prices, the leaderboard and every certification's overview.