Google DeepMind, in collaboration with Hugging Face, open sourced its research titled ‘Scalable watermarking for identifying large language model outputs’ in a bid to distinguish between human and AI content on the internet, driven by LLMs. Launched exactly a year ago, SynthID, their watermarking tool, is now available for wider access.
Source: Can Google’s Watermark Tool Save the Internet from AI Slop?

Perplexity is finalizing a new funding round that would value it at $9 billion—triple its valuation from just a few months ago—the latest sign of continued investor excitement for artificial intelligence startups. The funding round would turn Perplexity into one of the most valuable young AI startups to emerge out of the generative AI boom. It was valued at just $520 million at the start of this year.
Leading AI companies rely more on content from premium publishers to train their large language models (LLMs) than they publicly admit, according to new research from executives at Ziff Davis. While AI firms generally do not say exactly what data they use for training, executives from Ziff Davis say their analysis of publicly available datasets makes it clear that AI firms rely disproportionately on commercial publishers of news and media websites to train their LLMs.




