Blog

A proven 30-day CCA Foundations exam study schedule covering all five domains, with weekly breakdowns, daily focus areas, and practice question targets.

How to write a CLAUDE.md file that improves AI agent performance, with step-by-step guidance, annotated examples, common mistakes, and CCA exam tips.

Why the CCA matters — what it verifies, why enterprises are beginning to require it, and what certification does for your career that experience alone cannot.

First-hand accounts from CCA credential holders on what they do day-to-day, what their roles pay, and how the certification changed their career trajectory.

What CCA-credentialed architects earn in 2026, which roles command the highest pay, and how the credential shifts salary expectations in enterprise AI hiring.

How to build a career as a Claude Certified Architect in 2026 — the roles that exist, the skills that matter, and how to land the highest-paid positions.

Free CCA Foundations exam practice questions across all five domains, each with four answer choices and a detailed explanation of why the correct answer works.

Seven architectural anti-patterns that appear on the CCA Foundations exam — why candidates who recognise them pass, and why candidates who don't, fail.

An honest assessment of the CCA credential — who it's actually for, enterprise adoption numbers, the myths, and whether the prep time is justified.

The complete 2026 CCA Foundations study guide — domain weights, sample questions, a realistic study timeline, and the answers to the most common exam questions.

A detailed breakdown of all five CCA Foundations exam domains — weights, key topics, and exactly what to study to maximise your score.