5 Free AI Courses to Start Learning Today (No Signup Required)

AI is moving fast, and the best way to keep up isn't reading endless hot takes — it's actually learning how to use it. So we've made a set of AI courses completely free: every lesson, no paywall, and no signup required to read them. Start any of them right now.

Here's what's free today, and who each one is for.

The free courses

Getting Started with AI — the 30-minute quickstart for complete beginners. What AI assistants actually are, how to pick one and get good results, and the essential safety habits (verifying important facts, protecting your privacy, spotting AI scams). If you're new to AI, start here.

AI Agents, Explained — "agentic AI" is the hottest topic in AI right now, and this is the plain-language intro. What an agent actually is (a chatbot answers; an agent acts), what agents genuinely do today and where they fall short, the key risks, and how to use them safely — no technical background needed.

Prompting Basics: Get Great Results from AI — the difference between a mediocre AI answer and a great one is usually how you ask. Learn the simple skills that actually work (be specific, give context, ask for the format, iterate) — and the honest truth about the "magic prompt" tricks that don't.

AI for Your Job Search — everyone's using AI to apply now, which means generic AI output makes you invisible, not competitive. Learn to use AI honestly and well for résumés, cover letters, interviews, and LinkedIn — plus the ATS myths to ignore and the line between smart tailoring and lying on an application.

AI Image & Video Generation — create images and video with AI, and understand the rules before you share. The main tools, how to prompt them, and the ethics and law that matter: copyright (can you even own an AI image?), deepfakes and consent, and commercial-use licensing.

Why we made these free

Toolglade is built on being honest and useful — hand-reviewed tools, no pay-to-play. Free courses fit that: the fastest way to help people use AI well is to let them learn without a barrier. Every lesson above is open to read, no account needed. If a course helps you and you want to go deeper — into your specific job, field, or a technical skill — the full catalog is one step away, with each paid course offering a free first module to preview and an all-access bundle if you want everything.

How to start

Head to the Learn hub, where you'll find a "Free courses" section right at the top. Pick whichever fits what you want to do, and dive in — you can finish most of these in about half an hour. No signup, no payment, no catch.

AI is only as useful as your ability to use it well. These free courses are the fastest way to get there — start one today.