SynthID Watermarking Gains OpenAI, Nvidia, and Industry Backing
Google's SynthID invisible watermarking standard is being adopted by OpenAI, Nvidia, and others, marking its most significant expansion since launch. OpenAI has confirmed that images generated through ChatGPT, Codex, and its API will carry both C2PA metadata and SynthID markers. The parallel adoption of two complementary standards could finally give AI content labeling real coverage.





