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Researchers are sounding alarms about the proliferation of AI-generated content -- dubbed "slop" -- that may be overwhelming the internet's human-created material. Fil Menczer, distinguished professor of informatics at Indiana University, who has studied social bots since the early 2010s, is now expressing serious concern about generative AI's impact. "Am I worried? Yes, I'm very worried," he told Bloomberg. Another research from Georgetown University found over 100 Facebook pages with millions of followers using AI-generated images for scams. According to Tollbit, a company that helps publishers get compensated when their sites are scraped, web scraping volume doubled from Q3 to Q4 2024, causing significant strain on sites like Wikipedia during high-traffic events. The situation creates a dangerous feedback loop where AI content is generated to please AI recommendation systems, potentially marginalizing human creators. Jeff Allen of the Integrity Institute told Bloomberg this resembles "the algae bloom that can blow up and suffocate the life you would want to have in a healthy ecosystem."

Instagram's AI chatbots are masquerading as licensed therapists, complete with fabricated credentials and license numbers, according to an investigation by 404 Media. When questioned, these user-created bots from Meta's AI Studio platform provide detailed but entirely fictional qualifications, including nonexistent license numbers, accreditations, and practice information. Unlike Character.AI, which displays clear disclaimers that its therapy bots aren't real professionals, Meta's chatbots feature only a generic notice stating "Messages are generated by AI and may be inaccurate or inappropriate" at the bottom of conversations.

Alexander Mashinsky, the former CEO of Celsius Network, was sentenced to 12 years in prison on Thursday after pleading guilty to two counts of fraud, a dramatic fall for the leader of a company once hailed as the "bank" of the crypto industry. From a report: Standing before U.S. District Judge John G. Koeltl in Manhattan's Southern District, Mashinsky faced the consequences of what prosecutors described as a sweeping scheme to defraud investors. In December he pleaded guilty to commodities fraud and a scheme to manipulate the Celsius token. His sentencing took place in courtroom 14A at 500 Pearl Street -- a venue that has seen several crypto executives-turned-felons. Mashinsky's legal troubles began in 2023 when he was arrested on charges of securities, commodities, and wire fraud, just as Celsius reached a $4.7 billion settlement with the Federal Trade Commission -- one of the largest in the FTC's history.

Alibaba Group researchers have developed "ZeroSearch," a technique that enables large language models to acquire search capabilities without using external search engines during training. The approach transforms LLMs into retrieval modules through supervised fine-tuning and employs a "curriculum-based rollout strategy" that gradually degrades generated document quality. In tests across seven question-answering datasets, ZeroSearch matched or exceeded the performance [PDF] of models trained with real search engines. A 7B-parameter retrieval module achieved results comparable to Google Search, while a 14B-parameter version outperformed it. The cost savings are substantial: training with 64,000 search queries using Google Search via SerpAPI would cost approximately $586.70, compared to just $70.80 using a 14B-parameter simulation LLM on four A100 GPUs -- an 88% reduction. The technique works with multiple model families including Qwen-2.5 and LLaMA-3.2. Researchers have released their code, datasets, and pre-trained models on GitHub and Hugging Face, potentially lowering barriers to entry for smaller AI companies developing sophisticated assistants.

President Trump on Thursday attacked a law signed by President Joe Biden aimed at expanding high-speed internet access, calling the effort "racist" and "totally unconstitutional" and threatening to end it "immediately." The New York TimesL: Mr. Trump's statement was one of the starkest examples yet of his slash-and-burn approach to dismantling the legacy of his immediate predecessor in this term in office. The Digital Equity Act, a little-known effort to improve high-speed internet access in communities with poor access, was tucked into the $1 trillion bipartisan infrastructure bill that Mr. Biden signed into law early in his presidency. The act was written to help many different groups, including veterans, older people and disabled and rural communities. But Mr. Trump, using the incendiary language that has been a trademark of his political career, denounced the law on Thursday for also seeking to improve internet access for ethnic and racial minorities, raging in a social media post that it amounted to providing "woke handouts based on race."

An anonymous reader shares a report: When Microsoft announced new Surface devices earlier this week, we noted that there wasn't a lot of daylight between the starting prices of the new but lower-end devices ($799 for the 12-inch Surface Pro, $899 for the 13-inch Surface Laptop) and the starting prices of the older-but-higher-end Surfaces from last spring ($999 for both). It appears Microsoft has quietly solved this problem by discontinuing the 256GB versions of the 13.8-inch Surface Laptop 7 and the 13-inch Surface Pro 11. Microsoft's retail pages for both devices list only 512GB and 1TB configurations, with regular prices starting at $1,199. Though not technically a price hike -- the 512GB versions of both devices also cost $1,199 before -- it does amount to an effective price increase for last year's Surface hardware, especially given that both devices have user-replaceable storage that can easily be upgraded for less than the $200 that Microsoft charged for the 256GB-to-512GB upgrade. The upshot is that the new Surface PCs make more sense now than they did on Tuesday in relative terms, but it's only because you'll pay more to buy a Surface Pro 11 or Surface Laptop 7 than you would before. The 15-inch version of the Surface Laptop 7 still lists a 256GB configuration and a $1,299 starting price, but the 256GB models are currently out of stock.

A Florida federal judge has dismissed the majority of claims against celebrities who endorsed Sam Bankman-Fried's now-collapsed cryptocurrency exchange FTX. Judge K. Michael Moore ruled that investors failed to demonstrate the high-profile endorsers -- including Tom Brady, Gisele Bundchen, Kevin O'Leary, Larry David, Shohei Ohtani, and Stephen Curry -- knew about FTX's fraudulent activities. In his ruling, Moore wrote that while the celebrity endorsers may have been "uninformed, negligent, or even reckless," plaintiffs didn't adequately establish that defendants had "knowledge of FTX's fraud" or "the requisite intent to deceive and defraud investors."

Wikipedia is taking legal action against the UK's new Online Safety Act regulations it says could threaten the safety of its volunteer editors and their ability to keep harmful content off the site. From a report: The Wikimedia Foundation -- the non-profit which supports the online encyclopaedia -- is seeking a judicial review of rules which could mean Wikipedia is subjected to the toughest duties required of websites under the act. Lead counsel Phil Bradley-Schmieg said it was "unfortunate that we must now defend the privacy and safety of Wikipedia's volunteer editors from flawed legislation." The government told the BBC it was committed to implementing the act but could not comment on ongoing legal proceedings. It's thought this is the first judicial review to be brought against the new online safety laws - albeit a narrow part of them - but experts say it may not be the last. "The Online Safety Act is vast in scope and incredibly complex," Ben Packer, a partner at law firm Linklaters, told the BBC. The law would inevitably have impacts on UK citizens' freedom of expression and other human rights, so as more of it comes into force "we can expect that more challenges may be forthcoming," he told the BBC.

Plastic producers have pushed "advanced recycling" as a salve to the plastic waste crisis despite knowing for years that it is not a technically or economically feasible solution, a new report argues. The Guardian: Advanced recycling, also known as chemical recycling, refers to a variety of processes used to break plastics into their constituent molecules. The industry has increasingly promoted these technologies, as public concern about the environmental and health effects of plastic pollution has grown. Yet the rollout of these technologies has been plagued by problems, according to a new analysis from the Center for Climate Integrity (CCI), a fossil-fuel accountability advocacy group. "The companies make it sound like it's pretty great, like it's something we should pursue," said Davis Allen, investigative researcher at the CCI and author of the report. "But they know the problems, the limitations." The new analysis follows a 2024 CCI report which alleged that plastic producers concealed the problems with traditional recycling, and argued that they could face legal ramifications for doing so. That earlier research was cited in a September lawsuit filed by California's attorney general, Rob Bonta, against ExxonMobil for its role in the plastic pollution crisis. "The new report focuses on this modern deception with advanced recycling, which has become a real focus for the industry in recent years," said Davis.

Apple asked a judge to halt an order forcing it to give up control over App Store payments while it appeals the decision. From a report: In a filing on Wednesday, Apple says the order contains "extraordinary intrusions" that could result in "grave irreparable harm" to the company. Last week, California District Court Judge Yvonne Gonzalez Rogers found that Apple was in "willful violation" of a 2021 injunction issued as part of the Epic Games v. Apple case. As a result, the judge ordered Apple to stop collecting an up to 27 percent commission on purchases made outside the App Store, and said the company can no longer restrict how developers point users toward external purchases.