John Savill's Technical Training
Azure, AWS, DevOps, and AI training — the weekly Azure update is the staple.
If you have anything to do with Azure, John is a must to follow.
The go-to Azure training channel: whiteboard-deep study guides (AZ-305, AI-102, AZ-900), a weekly “Azure Weekly Updates” roundup that’s become required viewing for Azure folks, and honest takes on the AI platform shift (“The AI Platform Shift: What Actually Changes for You”). Savill is a Microsoft MVP with decades of infrastructure experience, and the study guides double as certification roadmaps. 975K subscribers, multiple uploads a week.