All photos that derive creative benefits from AI courtesy of Magic Editor's Reimagine tool will be watermarked at the pixel-level in the Google Photos app.

Spotting AI's work can be increasingly difficult as its capabilities and subtleties continue to improve. This continued shift makes labeling AI generated work all the more critical — something that is being done in bits and pieces.

Google Photos has a "Reimagine" tool that can drastically change the appearance of a photo, and now SynthID will tell you whether AI was used.

Google on Thursday announced that effective this week, it will begin adding a digital watermark to images in Photos that are edited with generative AI.

Google implements invisible AI watermarks in Magic Editor photos, advancing transparency in AI-generated content while maintaining image quality.