Notes from the people building UdemieSeptember 30, 2026 · 13 stories

Journal

Udemie Journal: engineering, guides and releases

Stop Watching AI Courses From Start to Finish

AI courses age quickly, and you rarely need every minute. A better study workflow starts with the question you are trying to answer, then uses the course as a map instead of a queue.

Emmanuel Zenderock · Sep 30, 2026 · 6 min

Engineering

How Udemie Handles DRM-Protected Lectures, Without Ever Trying to Break Them

Emmanuel Zenderock · Sep 25, 2026 · 4 min

Engineering

The Udemie Snap Drew Every Frame on the CPU. One Line Fixed It.

Emmanuel Zenderock · Sep 25, 2026 · 2 min

Latest

Sep 25, 2026

Engineering

Why Udemie’s Linux Snap Played Every Lecture in Silence

Video played, the progress bar moved, and not a sound came out. The cause was one missing library inside the Snap sandbox, and a fallback that confinement never lets through.

Emmanuel Zenderock · 3 min read

Sep 12, 2026

Guides

What Is DRM Video, and Why Can't It Be Downloaded?

A plain-language explanation of DRM-protected course videos, why download tools cannot save them, and what you can still do when a lecture is protected.

Emmanuel Zenderock · 2 min read

Aug 27, 2026

Learning

Beyond Downloads: Turn Every Course Into a Learning Workspace

Downloading a course is only the beginning. See how Udemie turns your local library into a focused place to watch, search, review, and understand every lecture.

Emmanuel Zenderock · 3 min read

Jul 23, 2026

Guides

The Best Way to Download Online Courses (and the Methods to Avoid)

Screen recording, browser downloaders, or a dedicated app? A practical comparison of how to download Udemy, Coursera and LinkedIn Learning courses for offline viewing.

Emmanuel Zenderock · 2 min read

Jul 23, 2026

Guides

Downloading Coursera Courses for Offline Viewing: What to Expect

Thinking about saving Coursera lectures to watch offline? Here's what actually downloads, how subtitles and resources are handled, and what to keep in mind.

Emmanuel Zenderock · 1 min read

Jul 23, 2026

Learning

Offline Learning While Traveling: Study on Planes, Trains and Spotty Wi‑Fi

A practical setup for studying your Udemy, Coursera and LinkedIn Learning courses on the move. Download before you go and learn anywhere, no connection needed.

Emmanuel Zenderock · 2 min read

Jul 23, 2026

Learning

Build a Personal Offline Library of the Courses You're Enrolled In

Scattered across Udemy, Coursera and LinkedIn Learning? Bring the courses you already have access to into one local library you can browse and watch offline.

Emmanuel Zenderock · 2 min read

Jul 15, 2026

Learning

Instant AI Summaries for Every Lecture

Udemie now writes a concise recap of each lecture for you, automatically, moments after you open it. Here's how it works and how to make the most of it.

Emmanuel Zenderock · 1 min read

Jul 15, 2026

Guides

Download Courses Without Leaving the Web: The Udemie Chrome Extension

Set up the Udemie Chrome extension once, then send any Udemy, Coursera, or LinkedIn Learning course to your desktop app in a single click, right from the page you're on.

Emmanuel Zenderock · 2 min read

Feb 18, 2026

Guides

How to Learn Offline with Udemy, Coursera and LinkedIn Learning

Turn your favorite course platforms into one local library. Download videos and resources to keep learning without an internet connection.

Emmanuel Zenderock · 2 min read