By Google
Publication Date: 2025-12-18 00:00:00
We’re expanding our content transparency tools to make it easier for you to identify AI-generated content. You can now check whether a video was edited or created with Google AI directly in the Gemini app.
Just upload a video and ask something like, “Was this created with Google AI?” Gemini looks for the imperceptible SynthID watermark in both the audio and video tracks and uses its own reasoning to return a response that gives you context and indicates which segments contain Google AI-generated elements. For example, it might say: “SynthID was detected in the audio between 10 and 20 seconds. No SynthID was detected in the footage.”
Uploaded files can be up to 100 MB in size and 90 seconds long.
Both image and video verification are now available in all languages and countries supported by the Gemini app.
