Tutorial Videos - Automated
August 21, 2026
Product tutorial videos go stale the moment the UI changes. This article shows how I generate PAC Hub training videos with Playwright and Grok TTS, and why keeping them current costs pennies. The pipeline records the real product, speaks a script, and can be run again when the interface moves. A script is the source of truth, so I can regenerate a video instead of reshooting it.
