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Upgrade to annual Premium with the promotion and get access to Premium-exclusive courses. On top of the promotion's 50 € discount, you'll get 5 € off if you've been on an annual plan for more than a year, 1 € extra for each additional year, plus a credit for the remaining value of your current subscription.

Programming changes every week

Since agentic programming arrived:

  1. Jan 2025Cursor adds the Agents sidebar and support for Cursor Rules
  2. Feb 2025Cursor adds support for MCPs
  3. Mar 2025Claude Code launches plan mode
  4. Apr 2025Claude Code launches slash commands
  5. Jun 2025OpenAI + Sourcegraph + Google propose AGENTS.md
  6. Oct 2025Claude launches skills and plugins
  7. Nov 2025Cursor adds a native browser for agentic changes and Claude Code switches plan mode to use subagents
  8. Jan 2026MCPs with Tool Search in Claude Code and Dynamic context discovery in Cursor
  9. Feb 2026Autocaching in Claude

And these are just some of the most relevant milestones.

That said, we bring good news: The fundamentals for programming with AI haven't changed since AGENTS.md was standardized.

Because of this, and after doing more than 13 editions of the AI for programming workshop, we created the Agentic Programming with AI course: Practical Fundamentals

With Codely Pro Premium courses:

  • 👌 You will learn to use agents in the most efficient way.
  • 🤖 You will understand how they work under the hood.
  • 🔥 Skills vs MCPs vs Agents vs Doc

With all this, you'll be able to improve your Agent Harness and the Progressive Disclosure of your repositories.

All with practical examples that you can try as you watch the videos, and apply them in your day to day.

In the courses we use various agentic tools (Claude Code, Cursor, Vs Code + Copilot, Codex, Junie...) to demonstrate that the tool is secondary when the foundations are well set.