Google had a tremendous I/O 2025 occasion just a few weeks in the past, gorgeous the world with a number of product bulletins. It wasn’t nearly exhibiting off spectacular Undertaking Astra options that needs to be out there in Gemini Reside quickly. Google additionally launched a number of merchandise which might be already out there to premium Gemini subscribers.
The Veo 3 AI video technology instrument is likely one of the most spectacular merchandise from I/O 2025. The video generator allows you to add sound to your clips, together with background noise, particular results, and speech.
We’ve seen loads of movies generated with Veo 3 since its launch that make you query actuality. They give the impression of being so actual it’s virtually unattainable to inform they had been created with AI. Among the best examples is a brief film that The Wall Avenue Journal created utilizing AI instruments, together with Veo 3.
All AI-generated content material made with Google instruments is invisibly watermarked with SynthID. That’s an issue for most individuals, together with followers of AI merchandise. I do know all Veo 3 clips are watermarked with SynthID, however there’s no straightforward instrument out there on-line to confirm that.
Now think about the common web person uncovered to an growing avalanche of content material. They gained’t know easy methods to use SynthID and sure gained’t care whereas doomscrolling. That’s the target market for anybody seeking to abuse instruments like Veo 3 to create deceptive clips that go viral on-line.
Fortunately, Google has determined so as to add a visual watermark to most movies created with Veo 3 because it expands entry to extra Gemini subscribers globally.
Google expanded Veo 3 entry to the UK on Friday, whereas the Gemini AI Extremely plan rolled out to 73 international locations. The EU remains to be lacking from that rollout, so most customers in Europe can’t subscribe to Google’s $249.99/month plan, which supplies you the very best limits for Veo 3 and different superior AI fashions.
Google AI Professional subscribers in these international locations can entry Veo 3 in Stream. Additionally they get a 10-pack of trial video generations within the Gemini apps, together with on cellular.
The seen watermark element is buried within the weblog submit saying the Veo 3 enlargement. With extra folks now in a position to make use of a instrument that creates movies resembling footage from knowledgeable digicam or a telephone, Google probably realized {that a} seen watermark was essential.

All movies made with Veo 3 will carry a visual watermark, besides these created utilizing Veo 3 in Stream by Extremely subscribers. As seen within the video above and within the screenshots from the identical clip, the Veo 3 watermark seems within the decrease proper nook. It isn’t seen in each scene, and the font could possibly be greater. However it’s one thing. It’s a begin that may assist Google curb Veo 3 abuse.
Whether or not or not the seen watermark is current, all Veo 3 movies, together with these made with Stream, will proceed to hold the SynthID watermark.
The clip on the finish of this submit briefly explains SynthID. It’s a method for Google to watermark AI pictures, movies, audio, and textual content. The problem, once more, is that it’s invisible. Google treats that as a function, however I disagree. Verifying the authenticity of content material, particularly movies created with Veo 3, needs to be easy for anybody.

Invisible watermarks imply somebody has to do further work to determine the place a video got here from. Google says its SynthID Detector instrument can assist, but it surely isn’t out there to customers. Like I mentioned earlier, I can’t simply choose a Veo 3 clip, drop a hyperlink right into a Google instrument, and get a end result.
Google rushed to make Veo 3 out there to the general public earlier than rolling out its SynthID Detector broadly.
That mentioned, it’s nonetheless good to see Google taking motion now. If Veo 3 is already this good at producing lifelike movies, think about what Veo 4 and future variations can be able to. By then, extra folks can be used to seeing Veo 3 watermarks and utilizing the SynthID Detector Google is at present testing.
To see how SynthID can detect AI-generated content material, go to Google’s pages at this hyperlink.