2025-04-02 12:45:00
A new paper [PDF] from the AI Disclosures Project claims OpenAI likely trained its GPT-4o model on paywalled O'Reilly Media books without a licensing agreement. The nonprofit organization, co-founded by O'Reilly Media CEO Tim O'Reilly himself, used a method called DE-COP to detect copyrighted content in language model training data. Researchers analyzed 13,962 paragraph excerpts from 34 O'Reilly books, finding that GPT-4o "recognized" significantly more paywalled content than older models like GPT-3.5 Turbo. The technique, also known as a "membership inference attack," tests whether a model can reliably distinguish human-authored texts from paraphrased versions. "GPT-4o [likely] recognizes, and so has prior knowledge of, many non-public O'Reilly books published prior to its training cutoff date," wrote the co-authors, which include O'Reilly, economist Ilan Strauss, and AI researcher Sruly Rosenblat.
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2025-04-02 11:30:00
An anonymous reader quotes an op-ed from Ars Technica's Scharon Harding: TVs offer us an escape from the real world. After a long day, sometimes there's nothing more relaxing than turning on your TV, tuning into your favorite program, and unplugging from the realities around you. But what happens when divisive, potentially offensive messaging infiltrates that escape? Even with streaming services making it easy to watch TV commercial-free, it can still be difficult for TV viewers to avoid ads with these sorts of messages. That's especially the case with budget brands, which may even force controversial ads onto TVs when they're idle, making users pay for low-priced TVs in unexpected, and sometimes troubling, ways. [...] Buying a budget TV means accepting some trade-offs. Those trade-offs have historically been around things like image quality and feature sets. But companies like Vizio are also asking customers to accept questionable advertising decisions as they look to create new paths to ad revenue. Numerous factors are pushing TV OS operators deeper into advertising. Brands are struggling to grow profits as people buy new TVs less frequently. As the TV market gets more competitive, hardware is also selling for cheaper, with some companies selling TVs at a loss with hopes of making up for it with ad sales. There's concern that these market realities could detract from real TV innovation. And as the Secretary Noem ad reportedly shown to Vizio TV owners has highlighted, another concern is the lack of care around which ads are being shown to TV owners -- especially when all they want is simple "ambient background" noise. Today, people can disable ambient mode settings that show ads. But with some TV brands showing poor judgment around where they sell and place ads, we wouldn't bank on companies maintaining these boundaries forever. If the industry can't find a way to balance corporate needs with appropriate advertising, people might turn off not only their TVs more often, but also unplug from those brands completely. Some of the worst offenders highlighted in the article include Vizio TVs' "Scenic Mode," which activates when the TV is idle and displays "relaxing, ambient content" accompanied by ads. Roku City takes a similar approach with its animated cityscape screensaver, saturated with brand logos and advertisements. Even Amazon Fire TV and premium brands like LG have adopted screensaver ads, showing that this intrusive trend isn't limited to budget models.
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2025-04-02 10:10:00
With the signing of HB25-1040 on Monday, Colorado now defines nuclear as a "clean energy resource" since it doesn't release large amounts of climate-warming emissions. "The category was previously reserved for renewables like wind, solar and geothermal, which don't carry the radioactive stigma that's hobbled fission power plants following disasters like Chernobyl and Fukushima," notes Colorado Public Radio. From the report: In an emailed statement, Ally Sullivan, a spokesperson for the governor's office, said the law doesn't advance any specific nuclear energy project, and no utility has proposed building a nuclear power plant in Colorado. It does, however, allow nuclear energy to potentially serve as one piece of the state's plan to tackle climate change. "If nuclear energy becomes sufficiently cost-competitive, it could potentially become part of Colorado's clean energy future. However, it must be conducted safely, without harming communities, depleting other natural resources or replacing other clean energy sources," Sullivan said. By redefining nuclear energy as "clean," the law would let future fission-based power plants obtain local grants previously reserved for other carbon-free energy sources, and it would allow those projects to contribute to Colorado's renewable energy goals. It also aligns state law with a push to reshape public opinion of nuclear energy. Nuclear energy proponents promise new reactor designs are smaller and safer than hulking power plants built in the 20th century. By embracing those systems, bill supporters claimed Colorado could meet rising energy demand without abandoning its ambitious climate goals.
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2025-04-02 08:50:00
Substack has announced it will legally support foreign writers lawfully residing in the U.S. who face government targeting over their published work, partnering with the nonprofit FIRE to expand its existing Defender program. The Verge reports: In their announcement, Substack and FIRE mention the international Tufts University student who was arrested by federal agents last week. Her legal team links her arrest to an opinion piece she co-wrote for the school's newspaper last year, which criticized Tufts for failing to comply with requests to divest from companies with connections to Israel. "If true, this represents a chilling escalation in the government's effort to target critics of American foreign policy," Substack and FIRE write. The initiative builds on Substack's Defender program, which already offers legal assistance for independent journalists and creators on the platform. The company says it has supported "dozens" of Substack writers facing claims of defamation and trademark infringement since it launched the program in the US in 2020. It has since brought Substack Defender to writers in Canada and the UK.
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2025-04-02 08:10:00
Circle, the issuer of the USDC stablecoin, has filed for an IPO aiming for a $5 billion valuation. It marks the company's second attempt at going public amid renewed momentum in the crypto sector and signs of recovery in tech IPO markets. CNBC reports: A prior merger with a special purpose acquisition company (SPAC) collapsed in late 2022 amid regulatory challenges. Since then, Circle has made strategic moves to position itself closer to the heart of global finance, including the announcement last year that it would relocate its headquarters from Boston to One World Trade Center in New York. Circle reported $1.68 billion in revenue and reserve income in 2024, up from $1.45 billion in 2023 and $772 million in 2022. The company reported net income last year of about $156 million., down from $268 million a year earlier. A successful IPO would make Circle one of the most prominent pure-play crypto companies to list on a U.S. exchange. Coinbase went public through a direct listing in 2021 and has a market cap of about $44 billion.
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2025-04-02 07:30:00
MoffettNathanson has crowned YouTube the "New King of All Media" as the Alphabet-owned video platform has become a major force in Hollywood, dominating time spent watching TV. From a report: The firm estimates that YouTube as a standalone business could be worth as much as $550 billion -- or nearly 30% of the tech giant's current valuation. The figure is based on the firm's analysis of enterprise value as a multiple of revenue in 2024 for Netflix (10.5x revenue), Meta (8.8x), Roku (2.4x), Warner Bros. Discovery (1.4x), Fox (1.3x) and Disney (1.3x). In 2024, YouTube was the second-largest media company by revenue at $54.2 billion, trailing behind only Disney. However, the MoffettNathanson analysts predict YouTube will take the top spot in 2025, becoming a leader in both engagement and revenue. "YouTube has the potential to become the central aggregator for all things professional video, positioning itself to capture a share of the $85 billion consumer Pay TV market and the ~$30 billion streaming ex. Netflix market in the U.S.," they wrote in a Monday research note. "On monetization, when comparing YouTube's massive TV screen engagement to its estimated TV revenue, it remains significantly under-monetized relative to its scaled reach and differentiated offering. This signals a substantial runway for improving its monetization strategy."
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