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Best DeepLearning.AI courses (2026) — hand-reviewed

DeepLearning.AI's free short courses are the most-recommended starting points in AI education. Here are the picks we'd send to a friend.

DeepLearning.AI — Andrew Ng's education company — runs the highest-quality free short course library in the AI space. Every short is 60-120 minutes, taught by a recognized practitioner (Harrison Chase for LangChain, Jerry Liu for LlamaIndex, Anthropic education team for MCP, etc.), and structured around a single concept. Free, no signup gate beyond email, hands-on labs that run in your browser.

The catalog is now 60+ shorts strong as of mid-2026. Our editorial bias: take the framework-author-taught shorts first (LangGraph by Harrison Chase, LlamaIndex by Jerry Liu, MCP by Anthropic), then fill in topic depth. Skip the multi-course Specializations on Coursera unless you specifically need the certificate — the shorts cover 80% of the same content faster.

What DeepLearning.AI deliberately doesn't cover well: deployment, ops, evaluation in depth. For those, Maven cohorts (Hamel Husain's evals) and the Hugging Face Agents Course are the right next steps.

Editor-reviewed courses (10)

DL.AIHands-on reviewedEditor's pick
DeepLearning.AI

AI Agents in LangGraph

For: Engineers who have used the OpenAI API but never built an agent loop

Intermediate · ~1.5 hours (4 lessons) · Free

Questions fréquentes

Are DeepLearning.AI's short courses really free?+

Yes — all of them. The short courses on deeplearning.ai/short-courses/ are 100% free with no upsell. The paid Specializations live on Coursera; same brand, separate pricing model.

Which DeepLearning.AI short should I take first?+

Three rules. If you've never used an LLM API: ChatGPT Prompt Engineering for Developers. If you have but want to ship agents: AI Agents in LangGraph. If you're building production RAG: Building and Evaluating Advanced RAG. Pick one, do it in a single sitting, then iterate from there.

How fast do these courses age?+

Faster than the field stabilizes — most shorts that are 18+ months old still teach the right patterns but show their age in code examples and model versions. DeepLearning.AI is good about retiring outdated content; if a short is on their site, it's still recommended.

Similar providers

Other providers covering overlapping ground — pick the one whose pricing model and content depth match your needs.

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Best DeepLearning.AI Courses 2026 — Editor Picks | AI Agent Rank · AI Agent Rank