CertPrep is a shared library of certification tracks built for engineers who learn by building. Each repo mirrors the official blueprint with weighted domain guides, runnable labs, and quick-start references you can fork into your own workflow.
Read a domain brief → run the matching lab → review with a mock question. Repeat until confident.
Certification tracks
Every track links straight to the underlying repo so you can audit the curriculum, run the labs, and contribute improvements when the official objectives change.
CodeQL, Dependabot, secret scanning, and response playbooks engineered for security practitioners preparing for GHAS certification.
Enterprise policy governance, Actions fleet management, and GitHub Connect scenarios mapped to GH-100 objectives.
Hands-on Azure AI labs with infrastructure-as-code, responsible AI reviews, and production-focused integration tests.
Offline-first AWS GenAI prep with domain guides, mock exams, and production-grade architecture playbooks.
Hands-on fundamentals for first-time GitHub cert candidates, with labs, cheatsheets, and practice questions.
Exam prep help
Each exam has its own blueprint page with domain weights, focus areas, and direct links into the repo. Pick the exam you are preparing for and jump straight in.
Prep toolkit
Each track includes runnable labs, scripts, mock exams, and quick references so you can move from reading to doing without leaving the repo.
Every guide tracks the official domain weights so time spent matches the scoring rubric.
Each concept ships with runnable scripts, repo patterns, and automation you can adapt to real teams.
Discussion threads, PR reviews, and contributor checklists keep content accurate and fresh.
Quick references, mock questions, and domain maps make repetition and recall part of the workflow.
Questions people ask
Start with the exam blueprint page, follow the weighted domain docs, run the linked demos or scripts, and then finish with mocks or quick references.
GH-500: GitHub Advanced Security; GH-100: GitHub Administration; AI-102: Azure AI Engineer; AIP-C01: AWS Generative AI Developer – Professional; GH-900: GitHub Foundations
Yes. Every track links to runnable demos, scripts, quick references, and where available practice questions or mock exams.
Community stewardship
Found drift in an objective? Open a discussion, submit a PR, or add a lab scenario. The community keeps CertPrep aligned with the latest blueprints while sharing the exact workflows that engineers use in the field.