Roughly 200 accounts from a suspected Chinese bot farm have quietly tried to influence Americans to oppose AI data centers on social media, X said Thursday night. The X Safety team probed suspected Chinese accounts involved in influence operations and identified 200,000 accounts, including 200 accounts “posting in a manner that could manipulate a legitimate debate about American AI and energy policy,” the team said in a tweet.

The posts included content on how AI strains the electricity grid and increases utility prices and “cartoons that depicted data-center operators enriching themselves at the public’s expense.” It’s unclear what, if any, action X will take to suspend or delete accounts from the bot farm.

Part of New York City’s 911 emergency system was offline from about 3:13 a.m. to 10 a.m. on August 18th due to a software update, according to Medical Daily. Of 5,659 calls to the Bronx call center during that period, about 1,700 calls connected but could not be heard by emergency operators. Some were rerouted to other call centers, but an estimated 400 human callers never got through. The potentially serious consequences of delayed response to emergencies are not yet known. The city did not notify the public and only released information when journalists inquired. How buggy software came to be installed on a running system is not yet known.

The 3-0 ruling came from a panel of three Trump-appointed judges. The case originated from Nevada, where regulators tried to shut down the Kalshi prediction site. […] “The substance of the sports event contracts offered on Kalshi’s (exchange) is sports gambling, regardless of whether Kalshi calls them swaps,” the appeals panel wrote Friday, adding that “Kalshi’s attempts to distinguish its sports event contracts from sportsbooks betting are unpersuasive.” The judges also said it was “disingenuous” for Kalshi to argue in court that its products weren’t sports-betting when it previously used that phrasing in marketing materials.

Over a hundred tech companies — including OpenAI, Anthropic, Google, and Microsoft — have signed an open letter urging both the private and public sectors to work together to defend themselves from AI-related cyber threats. The letter — which was also signed by prominent cyber firms like CrowdStrike, Okta, and Fortinet, as well as prominent financial institutions and internet infrastructure firms — calls for the adoption of new forms of cyber defense, while also encouraging governments at the “local, national, and international levels” to collaborate on security. “In the coming months, AI-enabled cyber attacks will become far more widespread and sophisticated as models around the world become increasingly capable,” the letter states. “The companies and public services our communities depend on — from hospitals to water treatment plants to the infrastructure that powers the internet — are at risk.”

[…] The letter further suggests the mobilization of a “collective response,” one in which “new partnerships” are formed “to raise security standards and find new solutions to emerging cyber threats.” Several of the AI companies that have signed the letter are still actively developing ever more advanced AI models, highlighting their conflicted position. At the same time, they are also offering programs to use frontier AI models for defensive purposes, including OpenAI’s Daybreak program, Anthropic’s Mythos, and Microsoft’s new cyber platform Perception.

The Australian Recording Industry Association (ARIA) said the new code would help “promote the human nature of artistry.” It follows a controversy around a cover of Madonna’s Like A Prayer by Australian DJ Josh Fawaz which recently topped the ARIA dance singles chart and peaked at number 2 on the country’s overall chart. The song has become a staple of commercial radio station playlists and been streamed more than 48 million times on Spotify alone. Fawaz later added generative AI credits to the song after a backlash.

ARIA said that Australian artists were competing for attention “in the most crowded market in history” and that it was “not interested in promoting or celebrating the success of AI-generated music that does not contain human artistry.” Under the new rules, AI assistance can still be used, but humans must have written the song, and have performed the lead vocal and primary instruments. AI can also still be used for mastering songs and, for example, using drum machines and auto tune. […]

Artists will be required to declare AI use when they submit a song for chart consideration. ARIA said that if it later emerged music was largely AI-generated it could retrospectively adjust chart positions, and if the piece topped the charts, it may request that awards given for reaching Number One were returned. Artists and their representatives will be able to challenge their exclusion.

A US judge ruled on Thursday that the Trump administration broke the law when it designated Anthropic as a supply chain risk earlier this year, finding that the government had unlawfully targeted the AI firm for refusing to comply with defense department demands. “The empty invocation of national security is not a blank check to punish and retaliate against government critics,” Judge Rita Lin said in a 59-page decision.

Lin’s ruling barred the federal agencies named in the lawsuit from enforcing Donald Trump’s order to stop using Anthropic’s tools and overturned the designation of the company as a “supply chain risk” by the defense secretary, Pete Hegseth. The status, usually reserved for foreign firms, would have blocked government agencies from doing business with Anthropic. The case emerged out of a months-long feud between Anthropic and the Pentagon at the start of the year. Anthropic refused to allow the government to use its Claude AI model for fully autonomous lethal weapons or domestic mass surveillance, resulting in Hegseth accusing the company of “arrogance and betrayal”.

Lin put a temporary pause on the government’s punitive measures in March, stating that the government’s actions looked like an attempt to “cripple Anthropic” for exercising its first amendment rights. The ruling this week makes that temporary suspension permanent, although the government may appeal. “We welcome the court’s ruling that this supply chain risk designation was unlawful,” an Anthropic spokesperson said.

The company said games that reward ongoing media consumption are now unavailable to players with a Roblox Kids (ages 5 to 8) or Roblox Select (ages 9 to 15) account. The policy will affect games designed to combine media feeds, autoplay, infinite scrolling, and systems that reward players for doomscrolling through TikTok videos of questionable value.

“Steal an Egg” fits perfectly into this new category. The game tasks players with raising eggs, but they can also steal eggs from other NPCs. Players are incentivized to increase their characters’ speed either by spending in-game currency (Robux) or by watching a video feed on a virtual treadmill. “Steal an Egg” was recently removed from Roblox but is now back in the store without its troublesome video-feed feature.

[…] Roblox also highlights that the new anti-doomscrolling restriction does not apply to the rewarded video ads feature, which rewards players for watching a short clip but does not include autoplay or other infinite-scroll-like design choices.

U.S. President Donald Trump’s administration is reportedly considering new tariffs on semiconductors used in the U.S., as tech giants race to beat China in the artificial intelligence infrastructure build-out. The duties will be imposed on an expanded range of tech products made alongside chips, including laptops, data center servers and gaming hardware, eight people familiar with the matter told Politico in a report published Thursday.

The measures, which are still in the early phases and subject to significant changes over the next few months, will be introduced via a staggered rollout period, according to the report. The White House did not immediately respond to a request for comment from CNBC, but told Politico: “Reshoring semiconductor manufacturing is a top priority for President Trump, whose policies have already secured hundreds of billions of dollars of investments in this key sector.”

For now, Google is offering one free book to users in the US as part of the launch campaign, with a caveat — “while supplies last.” At the moment, Expert Intelligence is only available in the Gemini Notebook app and its web dashboard, but down the road, Google says that it will also appear within the core Gemini app and AI mode in Search.

The broad idea behind expert intelligence is to combine what you can already do with Gemini, and expertise sourced from your favorite books. So, if you’re asking Gemini to create a meal plan that is based entirely on chicken and spinach, you can ask the AI assistant to look for relevant recipes in one of Martha Stewart’s cookbooks that you own. You can use these books as a source and turn them into Infographics, Audio Overviews, and Quizzes, among other formats.

While scientists often shy away from political discourse, some are saying the Trump administration’s assault on science is behind their departure. “I used to live in the country that I thought was the most enthusiastic about the prospects for science improving the human condition, of any country in the world,” said Phillip Zamore, the chair of RNA Therapeutics Institute at the University of Massachusetts. “And I woke up one day and that wasn’t true anymore.” He has been recruited to McGill University in Montreal, which has also hired five other researchers, and will join the medical faculty. “If scientists don’t stand up for truth, no one will,” Dr. Zamore said.

The Canada-bound brain drain from U.S. institutions began last year as the Trump administration put forward policies that targeted foreign students, academic freedom and funding for equity-related programs. Kevin Hall, a nutrition scientist who left the U.S. National Institutes of Health last year, accusing federal officials of censoring his research on ultraprocessed foods, has been hired at the University of Ottawa. “While certain countries are cutting research and turning their back on academic freedom, we’re doubling down on science,” Melanie Joly, Canada’s industry minister, told reporters at the announcement, in Vancouver, of the new university hiring. She billed it as the world’s “largest talent attraction” project. The European Union has made a similar push. “Years from now, we will look back at today’s announcement, and we will be able to seize the lasting impact of our choices,” Ms. Joly said.

Unpredictable decisions about funding prompted Seth Guikema, a professor in civil and environmental engineering, who has specialized in natural hazards modeling at the University of Michigan, to look elsewhere. His work focuses on how climate hazards inequitably affect communities, and that work has become harder to fund, he said. “Every country sets its priorities in terms of what is going to get funded, and I think Canada has done a very good job of supporting research in areas that really matter to society,” said Dr. Guikema, who will start at Western University in London, Ontario in January.

From “rizz” to "meat proxy,” words and phrases have fallen in and out of favor for centuries. Culture, politics and technological development have long influenced these trends, and now, new research shows that ChatGPT is beginning to influence how humans communicate. The findings from a team at the Pew Research Center show how, in a short time since OpenAI released ChatGPT in November 2022 and other chatbots followed, the use of certain words and phrases has spiked on the web. The researchers, led by data scientist Samuel Bestvater, studied nearly half a million English language webpage texts in snapshots over the past five years. Not only has AI-written text become more common, but it could also be influencing how people write, such as trying to avoid using the “tells” that have become associated with AI-generated text.

Bestvater and his team detected double the number of em dashes, double the frequency of particular words — such as “delve,” “testament” and “interplay” — and nearly triple the use of a phrasing known as negative parallelisms (“it’s not X, it’s Y”), as well as a 63% increase in Oxford commas. But while AI labs continually try to tweak their models to generate more humanlike text, the people they’re mimicking aren’t staying the same.

The company explains that the mobile industry is now facing “significant hardware supply constraints that are altering device memory availability,” which can then, in turn, affect the consumer’s experience with their devices. To address this, Google is now establishing new performance thresholds across several areas, like dynamic memory usage and bitmap usage. In addition, Google is adding code optimization requirements designed to prevent things like app slowdowns and crashes related to performance.

Persistent mode appears in Codex’s “reasoning effort” menu, in which users can select the level of computing power, tokens, and time they want to allow for an AI model to “think” before answering a prompt. It seems to be one of OpenAI’s most computationally intensive settings. When users have selected Persistent mode, OpenAI’s code base reads that Codex will “continue working until put to sleep.” That’s a stark contrast to currently available modes, which will stop working on a task after a few minutes or hours, even if it’s not complete.

In another file in the code base, OpenAI describes a feature within Persistent mode called “proactivity.” This appears to be a type of system prompt for agents in Persistent mode, which are told that their work is not done when they finish answering a user’s request. Instead, the agent is instructed to proactively create follow-up tasks for itself. The agent is capable of working on those tasks across sessions and using past user interactions and “knowledge of the user” to decide what to work on. It also has a tool to message the user without being asked but is told to send these sparingly.

The instructions also set limits for the agent, according to the file. The agent is told that Persistent mode does not expand what it is allowed to do and that altering anything outside the user’s own system requires the user’s approval first — seemingly intended to limit how dangerous a persistent AI agent could be. The file sits in the shared core of Codex rather than in the code specific to the terminal, seeming to suggest the proactivity feature is intended for more than the command line tool.