AI tools · How-tos · Free courses
Learn the tech skills that matter, without paying for hype
Plain-English guides to AI tools, step-by-step tech how-tos, and free courses and certificates. We check every claim against the official source and tell you what is really free.
What we cover
Four topics, one goal: useful skills
AI Tools
Honest looks at AI tools: what they do, what they cost and who they suit.
How-To Guides
Step-by-step tech guides you can follow on your own laptop or phone.
Free Courses & Certificates
Which courses and certificates are really free, and which only look free.
Career Skills
Which skills and certifications are worth your time for a tech job.
Latest guides
New on UpskillGrid
Which IT Certification Should You Get First: A+, Network+, Security+ or CCNA?
A simple way to choose your first IT certification based on the job you want, plus the CCNA change coming on February 3, 2027.
Free Courses & CertificatesFree AI Courses With Certificates: Which Ones Are Really Free in 2026
Google's free Generative AI badge, IBM's free AI badge and Harvard's free CS50 AI certificate, compared with the paid Google AI Essentials certificate.
Career SkillsAI-900 Is Retired: What the New AI-901 Exam Means for Beginners
Many lists still recommend AI-900, but you can no longer book it. What AI-901 tests, why it now needs basic Python, and how to prepare.
How we work
Checked, dated and honest about cost
Each guide links to the official pages it relies on, shows when it was last updated, and separates “free to learn” from “free certificate”. If something costs money, we say so up front. Read our editorial policy.