Out with AI-900, In with AI-901: Microsoft's Upgraded AI Certification Guide

September 27, 2026 · Dev.to

# Skills, MCP, RAG, and Memory: The Four Ways AI Agents Actually Learn Things
Why "just add more context" isn't a strategy — and what these four building blocks are really for Every language model,
Stop Prompting, Start Onboarding: Treat Your AI Agent Like an Intern
Remember your first week at a tech company? You didn’t lack raw intelligence—you lacked context. You didn’t know where t
How to Build Apps with AI: From Idea to API (Or X)
Can AI help you build useful apps without settling for slop? This guide shows a human-led workflow for taking a product
Texans vs. Colts prediction, odds, picks: Misery continues for Daniel Jones
This may as well be an elimination game.
$17.1M to restore 206,000 acres, 225 miles for wildlife movement in West
The National Fish and Wildlife Foundation has announced $13.3 million in grants for 14 projects across the western US. W