Google opens SynthID AI-content detector to the public, covering watermarks from Google and partners

AIGoogle's SynthID Detector is now publicly available, letting users check whether an image, video, or audio file was generated by supported tools. Per the post, it scans for watermarks from Google and partners, including Nano Banana 2.1, OpenAI, NVIDIA, and Kakao, with Apple support coming soon. Uploaded files are deleted right after scanning.

AIGoogle has launched SynthID Detector, a web-based tool anyone can use, after signing in with a Google, OpenAI or Apple account, to identify AI-generated images, video and audio. It detects content made with models from Google, OpenAI, Nvidia and Kakao that carries the SynthID watermark, and Apple Image Playground support is due within weeks. The tool misses content without a SynthID watermark, such as output from Anthropic's Claude, xAI's Grok and open-weights Chinese models, and it cannot tell which parts of edited content are AI-made.

AIGoogle launched SynthID.com, letting users upload an image or video to check whether it was made with AI. The tool detects only content created with tools from Google, OpenAI, Nvidia, and Kakao, and it requires signing in with a Google, Apple, or ChatGPT account. Gizmodo's tests found Gemini and Grok gave inaccurate or unsupported answers about AI-generated images, so the results should not be treated as definitive.

AISynthID Detector is now publicly available, letting anyone check whether content is SynthID-watermarked. NVIDIA watermarks content generated by its Cosmos models on build.nvidia.com, so uploaded Cosmos output can be verified as coming from NVIDIA's models.

AIGoogle is letting anyone check files for SynthID watermarks at synthid.com, covering content from Google and partners including OpenAI, NVIDIA and Kakao. Apple is listed as coming soon. Google says it has watermarked 180 billion images and videos and more than 240,000 years of audio, and the portal handles about 1 million verification requests daily.

AIGoogle says it has watermarked more than 180 billion images and videos, plus 240,000 years of audio, since launching SynthID in 2023. The verification feature is built into Search, the Gemini app, and Chrome, which together handle over 1 million verification requests daily. Google presents the SynthID Detector platform as part of its effort to give users more context about online media.

AIGoogle's SynthID portal at synthid.com lets users upload an image, video, or audio file to check it. The portal scans the file for a SynthID watermark from Google or its partners, which indicates AI generation.

AIGoogle is expanding its SynthID Detector verification portal through partnerships with OpenAI, NVIDIA, Kakao, and soon Apple to improve transparency for AI-generated content. The portal is now available globally in English and lets users check whether media was made with AI.

AIGoogle DeepMind says SynthID Detector can quickly identify its SynthID watermarks in video, audio, and images, even after edits such as adding filters. The post adds that existing AI identification features in Google Chrome, Google Search, and the Gemini app can also be used.

AIGoogle DeepMind has made SynthID Detector publicly available, letting anyone check whether online content was generated using Google AI or tools from partners including OpenAI, NVIDIA, and Kakao. Apple is listed as coming soon. The tool is accessible at synthid.com.

AIGoogle says its SynthID detector now supports watermarks from all of its partners and is available to anyone on a new SynthID.com website. Previously, outside users could only check for Google's own watermarks by asking Gemini, and the detector did not flag images from other providers such as ChatGPT.

AIGoogle is making its SynthID Detector available globally in English, letting anyone check whether an image, video, or audio file was made with AI from Google or partners including OpenAI, NVIDIA, Kakao, and soon Apple. The tool joins built-in verification in Search, the Gemini app, and Chrome, which now handle over 1 million requests daily. Google says SynthID has watermarked over 180 billion images and videos and 240,000 years of audio.