The Complete Map of Free AI Learning: 10 Official Platforms, $0 Total Cost

Over the past few weeks I went through the official free AI courses of all 10 major platforms, one by one. The conclusion is simple:

Everything you need to learn AI over the next two years costs exactly $0.

Any paid AI bootcamp charging you thousands is essentially reselling repackaged versions of these free courses plus a bit of community hand-holding. This page is the master index of the whole series — bookmark it and you have the complete map.

All 10 Platforms in One Table

Platform	One-line positioning	Free courses	Certificates	Best for
Anthropic	Certification-driven, full-stack	13	✅ $99 cert	A resume-worthy AI engineer certificate
OpenAI	Mass adoption, enterprise-friendly	15+	⏳ mid-2026	Teams figuring out ChatGPT at work
Google Skills	Gamified paths, collect badges	Many paths	✅ Skill Badge	Beginners and procrastinators
NVIDIA DLI	Fundamentals + GPU acceleration	600+ free	✅ Certificate	Deep learning / CUDA fundamentals
Microsoft	One skill, one credential	Large catalog	✅ Applied Skills	Stacking credible credentials fast
AWS	Biggest catalog, follow the paths	600	✅ Certification	Building AI apps on AWS
Meta	PyTorch, the industry standard	All tutorials free	❌	Training models from scratch
IBM	Largest free course count	1000+	✅ Digital badges	Career switchers collecting badges
DeepLearning.AI	Taught by the tool authors	120	❌	Cutting-edge application skills
Hugging Face	Run / fine-tune / ship models	12	❌	Actually building AI, not just using it

Pick Your Path by Role (Don't Browse Randomly)

🟢 Non-technical roles (marketing / ops / HR / management)

Google AI Essentials (friendliest entry point) → Google Skills
ChatGPT 101 / 102 (OpenAI's mass-market courses) → OpenAI path
IBM "AI for X" series (mapped to your job) → IBM SkillsBuild

🔵 Developers building AI applications

Anthropic Claude Certified Architect (get certified) → Anthropic roadmap
DeepLearning.AI Agent / RAG tracks (taught by the authors) → DeepLearning.AI guide
AWS Bedrock hands-on (cloud deployment) → AWS Skill Builder

🟣 Career switchers who need credible credentials

Microsoft Applied Skills (one skill, one credential, fast) → Microsoft certs
IBM three-stage path + digital badges → IBM SkillsBuild
Anthropic $99 certification (highest signal) → Anthropic roadmap

🔴 Researchers / model builders

Meta PyTorch in 9 steps (build a transformer from scratch) → Meta PyTorch
Hugging Face LLM / Agent Course (run, fine-tune, publish) → Hugging Face Learn
NVIDIA DLI + CUDA (low-level acceleration) → NVIDIA DLI

Full Index: 10 Deep-Dive Guides

Each guide covers platform positioning, path breakdown, direct official links, and pitfalls to avoid (currently in Chinese):

Anthropic Claude Certified Architect roadmap — certification-driven, $99 engineer cert
OpenAI Academy vs Anthropic compared — two paths side by side
Google Skills gamified learning paths — grind quests, collect badges
NVIDIA DLI free courses guide — the only free official CUDA entry point
Microsoft AI certifications guide — one skill one credential, AI-901 pitfalls
AWS Skill Builder free AI courses — 600 free courses, follow the paths
Meta PyTorch official tutorials — train and deploy a transformer in 9 steps
IBM SkillsBuild free AI courses — 1000+ courses, registration pitfalls
DeepLearning.AI course selection guide — 120 courses taught by tool authors
Hugging Face Learn complete guide — 12 courses on building AI yourself

Three Universal Rules

Pick your role first, then your path. Ten platforms and thousands of courses — without narrowing by role, you will get lost.
One track at a time. Spend 3 months on a single goal, finish it, collect the credential, then start the next.
Put credentials on LinkedIn immediately. In the 2026 job market, visible AI skills are hard currency.

FAQ

Are these AI courses really completely free?

Yes. All courses indexed here are official free offerings from the 10 platforms. The only paid item mentioned is Anthropic's optional $99 certification exam — the learning material itself is free. No credit card is required for any of the courses.

Which platform should a complete beginner start with?

Google Skills (Google AI Essentials) is the friendliest entry point: gamified paths, no coding required, and you earn a LinkedIn-ready Skill Badge. After that, OpenAI's ChatGPT 101/102 covers everyday workflows.

Which free AI certificate is most worth getting?

For developers, Anthropic's Claude Certified Architect ($99 exam, free prep material) carries the strongest signal in 2026. For career switchers, Microsoft Applied Skills issues one credential per skill and is the fastest way to stack verifiable credentials at zero cost.

One-line Summary

Ten platforms, thousands of official free courses, covering everything from "can't use AI" to "can build AI." The scarce resource was never money — it's picking the right path for your role and actually finishing it.

Want the full 10-platform comparison as a PDF — every platform broken down, with role-based paths? Subscribe and get it free →. Subscribers also get weekly updates on newly released free courses.