Google 公开 SynthID 水印检测器，1800 亿媒体已带水印
原标题：Google says 180 billion images and videos now carry SynthID watermarks as detector goes public
AI 摘要
Google 宣布其 SynthID 水印检测器向公众开放，任何人都可以检查图片、视频或音频是否由 Google 或其合作伙伴的 AI 生成。该工具可识别 Gemini、Veo、Lyria 等模型嵌入的隐形水印，支持 JPG、PNG、MP4 和 MP3 格式。Google 表示，SynthID 检测已集成到 Google 搜索、Gemini 应用和 Chrome 中，每日收到约 100 万次验证请求，目前已有超过 1800 亿张图片和视频带有水印。OpenAI、Nvidia 和 Kakao 也在使用 SynthID，Apple 预计很快加入。
正文节选
Google says 180 billion images and videos now carry SynthID watermarks as detector goes public Anyone can now check whether an image, video, or audio file was created by Google's AI or its partners. Google has opened its SynthID Detector to the public. The tool spots invisible watermarks embedded in content from models like Gemini, Veo, or Lyria and supports JPG, PNG, MP4, and MP3. SynthID isn't a universal AI detector. It only flags content carrying a SynthID watermark. Other detection systems