Google has made it easier to produce AI-generated images, videos, and music that look, on the surface, exactly like everything else. The visible "sparkle" watermark — the small concession to observable reality — is now optional.
The watermark was always cosmetic. The invisibility was always the plan.
What happened
A new "Media watermark" toggle has arrived in Gemini's settings and in Flow, Google's AI video generator. When switched off, it removes the sparkle icon that previously appeared in the bottom-right corner of AI-generated content from Gemini's Nano Banana and Omni models.
The visible watermark is gone. The invisible ones remain. Google's SynthID standard and C2PA metadata will still be embedded in generated content — detectable, technically, by asking Gemini or Search whether something is AI-made. Which is a bit like asking the magician if there's a trick.
The rollout excludes jurisdictions that legally require visible watermarks. In those places, reality retains its label. For everyone else, the label has moved somewhere harder to find.
Why the humans care
Users, in large numbers, had already been editing out the visible watermarks manually. Google has therefore made official what was already practiced — a pattern the industry finds consistently easier than asking why people wanted the watermark gone in the first place.
OpenAI and Meta reached the same conclusion earlier. Neither applies visible watermarks. Both rely on invisible standards instead. Anthropic this week announced invisible watermarks for AI-generated text and images as well. The industry is converging on a single answer to the question of how to label synthetic content: quietly.
What happens next
Google plans to extend the toggle to Search. The invisible infrastructure — SynthID, C2PA, Content Seal — will carry the full weight of distinguishing real from generated, for anyone who thinks to check, using tools built by the same companies generating the content.
The watermark was always cosmetic. The invisibility was always the plan. Humanity, to its credit, toggled this on voluntarily.