Google now lets you check if a video was made using AI in the Gemini app

Google has added a new feature to the Gemini app that makes it easier for people to tell whether a video was created or edited using Google’s AI tools. With this update, users can now verify AI-generated videos directly inside the app, as part of Google’s broader push for content transparency.

The process is fairly simple. Users just need to upload a video to the Gemini app and ask a question such as, “Was this generated using Google AI?” Gemini then checks the video for a hidden digital marker called SynthID. This marker is built into content created with Google’s AI tools and is designed to be invisible to people watching or listening to the video.

Gemini scans both the visual and audio parts of the video for this watermark. Once the scan is complete, the app gives a clear response explaining whether any part of the video contains AI-generated elements. Instead of a vague yes or no, Gemini provides more context. For example, it may say that SynthID was found in the audio between specific time stamps, while confirming that the visuals were not created using Google AI.

This level of detail is meant to help users better understand how a piece of content was made, especially at a time when AI-generated videos and audio are becoming more common online. Google says the goal is to give people more confidence and clarity when they come across videos whose origins may not be obvious.