China’s ByteDance has come out swinging in petition for review against the United States government over the law that would force it to sell TikTok by January 19 or see the app banned in U.S. app stores. The petition challenges the constitutionality of the Protecting Americans from Foreign Adversary Controlled Applications Act that President Biden signed into law on April 24, calling it in the brief “a radical departure from this country’s tradition of championing an open Internet, and sets a dangerous precedent allowing the political branches to target a disfavored speech platform.” Oral argument is scheduled for September 14. Read more

Anthropic has launched a powerful new AI model, Claude 3.5 Sonnet, that can analyze text and images and generate text. That its release comes a mere three months after Anthropic debuted Claude 3 indicates just how quickly the field is developing. The Google-backed company says Claude 3.5 Sonnet has set “new industry benchmarks for graduate-level reasoning (GPQA), undergraduate-level knowledge (MMLU), and coding proficiency (HumanEval).” Sonnet is Anthropic’s mid-tier model, between Haiku and, on the high-end, Opus. Anthropic says 3.5 Sonnet is twice as fast as 3 Opus, offering “frontier intelligence at 2x the speed.” Read more

Ilya Sutskever — who last month exited his post as chief scientist at OpenAI after a highly publicized power struggle with CEO Sam Altman — has launched a new AI company, Safe Superintelligence Inc. Sutskever’s partners in the new venture are his former OpenAI colleague Daniel Levy and Daniel Gross, who founded the AI startup Cue, which was acquired by Apple where Gross continued in an AI leadership role. “Building safe superintelligence (SSI) is the most important technical problem of our​​ time,” the trio posted on the company’s one-page website, stating its goal is to “scale in peace.” Read more

CuspAI, a UK startup that aims to help engineer sustainable materials, has raised $30 million from venture funds in Europe and the U.S., secured a partnership with Meta’s FAIR unit, and employed the advisory services of AI pioneer Geoffrey Hinton in its mission to tackle climate change. “CuspAI leverages cutting-edge generative AI, deep learning, and molecular simulation to streamline the material design process,” the company announced. Its platform “functions like a search engine for materials, allowing users to request specific properties for new materials on demand,” speeding the process of “the discovery of materials with precise functionalities.” Read more

Meta Platforms is publicly releasing five new AI models from its Fundamental AI Research (FAIR) team, which has been experimenting with artificial intelligence since 2013. These models including image-to-text, text-to-music generation, and multi-token prediction tools. Meta is introducing a new technique called AudioSeal, an audio watermarking technique designed for the localized detection of AI-generated speech. “AudioSeal makes it possible to pinpoint AI-generated segments within a longer audio snippet,” according to Meta. The feature is timely in light of concern about potential misinformation surrounding the fall presidential election. Read more