How to disable AI “improvements” in YouTube videos

A few months ago, youtubers reported unsolicited interventions by Google to “improve” their videos with generative AI. It appeared to be a test; now it’s official.

Channel owners can disable this feature in Studio: go to Settings, Channel, Advanced settings and uncheck the two options under Video quality enhancements. For viewers, Google’s suggested workaround is to change the resolution in the player’s settings.