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Free AI courses.
Every course in the catalog you can start without paying. Some charge for the certificate; the table shows which.
- Free to start
- 43
- Fully free
- 34
- Free certificate
- 7
01
Free, with a free certificate.
No paywall for the lessons or the certificate.
AI Agents Course
The best free starting point: agent theory first, then the same ideas in smolagents, LangGraph, and LlamaIndex. Two free certificates: a fundamentals one after Unit 1 and a completion one after the use-case assignment and final challenge.
FreeFree certificateBeginner
Model Context Protocol (MCP) Course
A free, project-based MCP course built with Anthropic as a partner, with examples in Python or TypeScript. Free fundamentals certificate after Unit 1 and a completion certificate after the two use-case units.
FreeFree certificateIntermediate
Claude Code 101
Anthropic's Claude Code 101 adapted to DataCamp's interactive format, built around a sample data analysis project. Same core material as the Claude Academy version, plus a free Statement of Accomplishment you can put on LinkedIn.
FreeFree certificateBeginner
n8n Quickstart (QS101)
n8n's official fast track: build your first workflows, then a working AI agent with the AI Agent node, memory, and tools. No coding required; you get a free completion certificate and badge (n8n is clear it isn't a formal certification).
FreeFree certificateBeginner
In Practice: AI, Testing & Best Practices (N8N103)
The third course in the n8n Foundations program: AI nodes and agents, then the unglamorous part (testing, error handling, and production readiness) that keeps automations from breaking quietly. Take N8N101 and N8N102 first.
FreeFree certificateIntermediate
Elements of AI: Introduction to AI
A free, non-technical introduction to AI for non-experts from the University of Helsinki and MinnaLearn, with no programming and no complicated math. Pass the exercises and the certificate is free too.
FreeFree certificateBeginner
Securing Agents with NemoClaw and OpenShell
Build an agent loop from scratch, then add reliable tool calls, multi-agent routing, and sandboxed execution. NVIDIA NemoClaw is the reference stack and OpenShell runs the agents securely. Free and code-heavy.
FreeFree certificateIntermediate
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All 43 free courses.
“Free + paid” means the lessons are free and the certificate or extras cost money.