Hugging Face · 2026-04-20 · major
Hugging Face Context Course — Context Engineering for Claude Code, Codex, and OpenCode
Hugging Face's new 6-unit free course teaches context engineering for AI code agents — covering skills, MCPs, plugins, sub-agents, hooks, and building a minimal agent loop from scratch, with certifications.
Hugging Face's new course teaches the skill that separates good agent builders from great ones: context engineering.
What is it?
A free 6-unit Hugging Face course on context engineering for AI code agents, covering how to structure knowledge so agents like Claude Code, Codex, and OpenCode find what they need when they need it.
How does it work?
Each unit covers one layer of context engineering: agent skills (Unit 1), MCP integrations (Unit 2), plugins (Unit 3), sub-agent coordination (Unit 4), hooks and lifecycle management (Unit 5), and building a minimal agent loop from scratch (Unit 6).
Why does it matter?
As code agents become central to software development, context engineering — not prompting — is the highest-leverage skill for getting reliable agent output. This is the most comprehensive free resource on the topic.
Who is it for?
Developers using Claude Code, Codex, or OpenCode who want to build more reliable, context-aware agents.
Try it
https://huggingface.co/learn/context-course