Recently, Google announced the open-sourcing of its text watermark tool SynthID, aimed at helping developers better identify AI-generated text. This tool is now publicly available through Google's 'Responsible AI Toolkit'. Pushmeet Kohli, Vice President of Research at Google DeepMind, stated that this technology will enable other generative AI developers to detect whether text outputs originate from their own Large Language Models (LLMs), which will help them be more responsible.

Google DeepMind has launched SynthID, an AI audio watermarking technology that is imperceptible to human ears. The audio watermark is used to identify the source of AI-generated content without affecting the listening experience. It can still detect the watermark in audio that has been compressed, accelerated, or slowed down, serving as an important safeguard against the potential hazards posed by generative AI. SynthID is a method that converts audio waves into a two-dimensional visualization.

SynthID is a tool that adds invisible watermarks to AI-generated images, making them recognizable as AI images. SynthID uses two deep learning models to generate and detect watermarks, capable of withstanding common image processing tasks like cropping and color alteration. DeepMind plans to initially use SynthID with Google Imagen AI, with potential expansion to other systems if successful.