Google is making SynthID Text, its technology that lets developers watermark and detect text written by generative AI models, generally available. SynthID Text can be downloaded from the AI platform Hugging Face and Google’s updated Responsible GenAI Toolkit. “We’re open-sourcing our SynthID Text watermarking tool,” the company wrote in a post on X. “Available freely to developers and businesses, it will help them identify their AI-generated content.” So how does it work? Given a prompt like “Wh...