Browsing as a guest.Preview anything. Sign in to make it yours.

Link in.
Structure out.

Try it on something you were going to watch anyway.

or put coursified.app/ before any YouTube link

Three steps from link to certificate

Paste a link

Any public video or playlist. We read the transcript, never the video file.

The structure surfaces

Modules, takeaways and a quiz each — drawn from the transcript, not invented. Edit anything before you publish.

Learn and get certified

Checkpoints between modules, a final assessment, and a certificate anyone can verify.

A real conversion, start to finish.

video frame — module 3 · 31:05

Product Metrics that Matter

6 modules · 1h 42m

✓Why most dashboards lie12:40

✓Leading vs lagging indicators18:25

Choosing a north‑star metric17:35

Cohorts and retention curves22:10

Instrumenting without a data team16:50

Presenting metrics to leadership14:20

Module 3 checkQuestion 2 of 4

A “north‑star metric” should be…

Pick an answer — wrong ones queue the clip they came from.

Course progress

2 / 6 modules

33%

Where does the video actually play?

On YouTube, embedded. The view and the ads are the creator's. We hold the structure, not the content.

Where do the questions come from?

The transcript, timestamped to the moment the answer is said. Every question links back to its clip.

What if the questions are wrong?

Flag it and it's pulled for everyone. Generation is automatic; staying published is not.

What if I already know half of it?

Test out. Pass the checkpoint cold and the step is done.