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Robinhood CEO Vlad Tenev has said that the majority of his company's new code is written by AI, with "close to 100%" of engineers using AI code editors. Speaking on the 20VC podcast, Tenev estimated around 50% of new code at the trading platform is AI-generated. Tenev said the 50% figure is imprecise due to advanced "agentic" code editors that have made it difficult to distinguish human-written from AI-generated code. The company has progressed from GitHub Copilot to Cursor and now Windsurf, where "nearly all of the code is written by AI," he said. Tenev estimated only a "minority" of new code at Robinhood is written by humans.

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Mozilla will ship WebGPU support in Firefox 141 when the browser launches July 22, bringing graphics processing capabilities that Chrome users have had since 2023. The initial release supports Windows only, with Mac, Linux, and Android planned for the coming months. WebGPU provides web content direct access to graphics processors for high-performance computation and rendering in games and complex 3D applications. Chrome gained WebGPU support with version 113 in 2023, while Safari 26 is expected to add the feature this fall. Firefox's implementation uses the WGPU Rust crate, which translates web requests into native commands for Direct3D 12, Metal, or Vulkan.

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British universities face mounting financial pressures with four in ten institutions running deficits, according to the Office for Students regulator. Half have closed courses to save money, while Durham and Newcastle each shed 200 staff members. Lancaster's cost-saving plan could eliminate one in five academic positions. The crisis, writes Economist, stems from frozen tuition fees for English students, which will rise by only a few percent in August for the first time in eight years.

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OpenAI launched ChatGPT agent Thursday, an AI tool that can complete multi-step tasks including online shopping, creating PowerPoint presentations, and generating spreadsheets. The agent combines capabilities from two existing OpenAI services: Operator, which can browse and interact with websites like a human, and Deep Research, which handles complex online research tasks. The tool runs on a new AI model developed specifically for agent capabilities and can perform tasks such as planning meals and ordering ingredients online, booking restaurant reservations, and creating slide decks based on competitor analysis. In demonstrations, the agent successfully browsed Etsy for vintage lamps under $200 with free shipping and automatically added items to a shopping cart. ChatGPT agent is immediately available to Pro, Plus, and Team subscribers, with Enterprise and Education users gaining access later this summer. The tool requires user permission before making purchases or performing "irreversible" actions like sending emails. The startup, however, has cautioned that the agent "is far from perfect" and can take several minutes to complete tasks.

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Sony removed the tiltable screen from its new RX1R III full-frame compact camera to maintain similar dimensions to the previous model, despite adding numerous new features and charging $5,100 for the device, The Verge reports. The company increased the camera's size by only 2.5mm in height and 15.5mm in depth while incorporating the high-resolution sensor from the A7R V, Sony's latest autofocus tracking system, a longer-lasting battery, and a proper electronic viewfinder. Sony integrated the top dials and hot shoe into the body for a sleeker appearance. The camera's compact design prevents the inclusion of lens or sensor-based image stabilization. The Verge points out that Leica also added a tilt screen to its Q3 model after users requested the feature, despite the design compromise required.

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A California federal judge has ruled that three authors suing Anthropic for copyright infringement can represent writers nationwide whose books the AI startup allegedly pirated to train its Claude chatbot. U.S. District Judge William Alsup said the authors can bring a class action on behalf of all U.S. writers whose works Anthropic allegedly downloaded from pirate libraries LibGen and PiLiMi to create a repository of millions of books in 2021 and 2022. Alsup said Anthropic may have illegally downloaded as many as 7 million books from the pirate websites, which could make it liable for billions of dollars in damages if the authors' case succeeds.

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Cancer death rates in the U.S. have fallen by approximately one-third since the 1990s when adjusted for age, according to data cited in a new analysis of global cancer trends. The decline represents a steady, year-over-year reduction that began in the early 1990s and continues across developed countries. Prevention efforts have contributed substantially to the decline. Reduced smoking rates in wealthy nations prevented more than 3 million cancer deaths since 1975 in America alone. Britain's HPV vaccination program, launched in 2008 for teenage girls, produced a 90% reduction in cervical cancer rates among women in their 20s within 15 years. Treatment advances have transformed outcomes for specific cancers. Childhood leukemia, once virtually fatal, now has a five-year survival rate above 90%. Researchers have identified inexpensive drugs with cancer-prevention properties, including aspirin, which cuts bowel cancer risk in half for patients with Lynch syndrome. Future progress faces obstacles, however, including high treatment costs and planned cuts to the National Cancer Institute under the Trump administration. China overtook America as the primary source of cancer research in 2025.

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Uber said Thursday it will partner with electric vehicle maker Lucid Group and autonomous driving startup Nuro to deploy robotaxis using Lucid Gravity SUVs equipped with Nuro Driver technology on its ride-sharing network. The companies plan to launch the first vehicles in late 2026 in an unidentified major US city and deploy at least 20,000 robotaxis over six years. Uber will make multi-hundred-million dollar investments in both partners, including $300 million for Lucid to upgrade its assembly line for integrating Nuro hardware into Gravity vehicles.

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Major US theater chains including Cinemark, Regal and Marcus have held preliminary talks about jointly marketing their big-screen theaters to compete with Imax, according to Bloomberg. The discussions have focused on setting shared standards for the chains' "premium large-format" theaters, with options including uniting around a new brand name or adding an industrywide designation that would serve as a stamp of approval for their locations. The chains are motivated by Imax's growing influence in the industry, as the company consistently generates more than 10% of the box office for blockbusters despite operating only 372 US locations. AMC Entertainment, the largest chain and biggest operator of Imax screens in the US, is not participating in the deliberations, the report added.

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VMware is overhauling its partner program again under Broadcom's direction, drastically reducing the number of authorized partners -- especially small and mid-size ones -- while ending the white label program by October 31, 2025. The Register reports: Australian IT service provider Interactive outlined the changes on Wednesday in a post that explained the changes with the following five points: - Partner Reduction: The new program significantly reduces the number of authorized partners, being a by-invitation-only program. As a result on July 15, 2025 VCSP partners who are not invited to participate in the new Program for VCSP partners will be sent a notice of non-renewal. - Transition Period Until 31 October, 2025: Non-invited partners can continue to transact until 31 October 2025. After that date, they may only service existing VCSP commitment contracts for the remainder of the current term. No new commitment contracts or renewals will be accepted for those partners. - White Label Program Ending: Broadcom is also sunsetting the White Label model on 31 October 2025. The same transitional commercial conditions apply to White Label contracts as stated above. - Immediate Impact: Departing partners are encouraged to work with authorized VCSP partners to ensure a smooth transition for customers who seek to renew a service at the end of their current term. - Shift Toward Hyperscale Private Compute: Broadcom is reshaping its vision for private compute, whereby VMware Cloud Foundation 9 underpins a small number [of] hyperscale private cloud platforms in each region. A future where customers buy managed infrastructure from partners like Interactive to support their compute requirements. Interactive also warned that customers whose partners are no longer part of the partner program could expect the change to effect: - Your ability to renew licenses through your existing partner - The support and service quality you've come to expect - Potential delays or confusion during upcoming renewals or service requests - Potential cost increases as partner consolidation may led additional costs for migration and re-onboarding, and reduced bundling options that previously allowed for greater cost efficiencies VMware also told The Register that "Non-renewing partners can continue to support their existing customers until the end of their current commit contract term including co-termed capacity orders. Non-renewing partners are encouraged to work with authorized VCSP partners to ensure a smooth transition for customers who seek to renew a service at the end of their current term." Making matters worse: VMware on Tuesday divulged three critical flaws in eights of its products rated 9.3/10.

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Perplexity has partnered with Indian telecoms giant Bharti Airtel to provide its premium Pro service to 360 million customers for free for an entire year, representing the largest distribution deal of its kind globally. The service normally costs $200 annually and provides access to advanced models including GPT-4.1 and Claude Sonnet and Opus 4. India is already ChatGPT's largest market by mobile usage.

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alternative_right shares a report from Phys.org: Monitoring changes in water temperature and pressure at the seafloor can improve understanding of ocean circulation, climate, and natural hazards such as tsunamis. In recent years, scientists have begun gathering submarine measurements via an existing infrastructure network that spans millions of kilometers around the planet: the undersea fiber-optic telecommunications cables that provide us with amenities like Internet and phone service. Without interfering with their original purpose, the cables can be used as sensors to measure small variations in the light signals that run through them so that scientists can learn more about the sea. Meichen Liu and colleagues recently developed a new instrument, consisting of a receiver and a microwave intensity modulator placed at a shore station, that facilitates the approach. Their work is published in Geophysical Research Letters. Transcontinental fiber-optic cables are divided into subsections by repeaters, instruments positioned every 50 to 100 kilometers that boost information-carrying light signals so that they remain strong on the journey to their destination. At each repeater, an instrument called a fiber Bragg grating reflects a small amount of light back to the previous repeater to monitor the integrity of the cable. By observing and timing these reflections, the new instrument measures the changes in the time it takes for the light to travel between repeaters. These changes convey information about how the surrounding water changes the shape of the cable, and the researchers used that information to infer properties such as daily and weekly water temperature and tide patterns.

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An anonymous reader quotes a report from Ars Technica: For some years now, detractors of battery electric vehicles have held up hydrogen as a clean fuel panacea. That sometimes refers to hydrogen combustion engines, but more often, it's hydrogen fuel cell electric vehicles, or FCEVs. Both promise motoring with only water emitted from the vehicles' exhausts. It's just that hydrogen actually kinda sucks as a fuel, and automaker Stellantis announced today that it is ending the development of its light-, medium- and heavy-duty FCEVs, which were meant to go into production later this year. Hydrogen's main selling point is that it's faster to fill a tank with the stuff than it is to recharge a lithium-ion battery. So it's a seductive alternative that suggests a driver can keep all the convenience of their gasoline engine with none of the climate change-causing side effects. But in reality, that's pretty far from true. [...] Between the high development costs and the fact that FCEVs only sell with strong incentives, the decision was made to cancel the production of hydrogen vans in France and Poland. Stellantis says there will be no job losses at its factories and that R&D staff will be put to work on other projects. "In a context where the Company is mobilizing to respond to demanding CO2 regulations in Europe, Stellantis has decided to discontinue its hydrogen fuel cell technology development program," said Jean-Philippe Imparato, chief operating officer for Enlarged Europe. "The hydrogen market remains a niche segment, with no prospects of mid-term economic sustainability. We must make clear and responsible choices to ensure our competitiveness and meet the expectations of our customers with our electric and hybrid passenger and light commercial vehicles offensive."

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Longtime Slashdot reader Qbertino writes: Heise, a German IT news publisher, reports (English version via Google Translate) that the German state of Brandenburg is getting the world's tallest wind turbine, with an overall height of 300 meters (approximately 365 meters including rotor blades), designed to capture so-called third-level winds at higher altitudes. The article also includes a short 3D animation illustrating the construction and its size relative to standard modern wind turbines. The wind turbine uses a dual-framework base instead of a traditional closed tower to access stronger high-altitude winds, aiming to match offshore energy output while keeping onshore operating costs. According to Heise, the prototype could lead to the installation of up to 1,000 units across Germany -- fitting seamlessly between existing wind farms without needing extra land.

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Intel is laying off more than 5,000 employees across four states, according to updated Worker Adjustment and Retraining Notification filings. From a report: Most of the cuts are happening in California and Oregon. Intel more than doubled its layoff estimates for Santa Clara and Folsom to a total of 1,935 affected employees, according to California WARN filings. The cuts began taking place in Folsom on July 11, and in Santa Clara on July 15.

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Scale AI is laying off 14% of its workforce and 500 contractors as part of a major restructuring just weeks after Meta bought a 49% stake and absorbed its CEO into a new superintelligence lab. The Verge reports: Jason Droege, CEO of Scale AI, sent an email to all Scale employees today, which was viewed by The Verge. Droege said he plans to restructure several parts of Scale's generative AI business and organize it from 16 pods to "the five most impactful": code, languages, experts, experimental, and audio. The company will also reorganize its go-to-market team into a single "demand generation" team that will have four pods, each covering a specific set of customers. "The reasons for these changes are straightforward: we ramped up our GenAI capacity too quickly over the past year," Droege wrote. "While that felt like the right decision at the time, it's clear this approach created inefficiencies and redundancies. We created too many layers, excessive bureaucracy, and unhelpful confusion about the team's mission. Shifts in market demand also required us to re-examine our plans and refine our approach." Droege said that he believes the changes to the company will make it more able to adapt to market shifts, serve existing customers, and win back customers that have "slowed down" work with Scale. He also said that the company would deprioritize generative AI projects with less growth potential. "We remain a well-resourced, well-funded company," he wrote. Scale's generative AI business unit will have an all-hands meeting tomorrow, followed by a company-wide meeting on July 18th. Osborne said that Scale plans to increase investment and hire hundreds of new employees in areas like enterprise, public sector, and international public sector, in the second half of 2025 and that severance has been paid out to impacted roles. "We're streamlining our data business to help us move faster and deliver even better data solutions to our GenAI customers," he said.

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Longtime Slashdot reader bobdevine shares a report from OSTechNix: For the first time, Linux has officially broken the 5% desktop market share barrier in the United States of America! It's a huge milestone for open-source and our fantastic Linux community. While many might think of Linux as a niche choice, this new data shows a significant shift is happening. According to the latest StatCounter Global Stats for June 2025, Linux now holds 5.03% of the desktop operating system market share in the United United States of America. This is fantastic news! [...] One truly satisfying detail for me? Linux has finally surpassed the "Unknown" category in the USA! It shows that our growth is clear and recognized. "It took eight years to go from 1% to 2% (by April 2021), then just 2.2 years to reach 3% (June 2023), and a mere 0.7 years to hit 4% (February 2024)," notes the report. "Now, here we are, at over 5% in the USA! This exponential growth suggests that we're on a promising upward trend."

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An anonymous reader quotes a report from TechCrunch: Security researchers say Chinese authorities are using a new type of malware to extract data from seized phones, allowing them to obtain text messages -- including from chat apps such as Signal -- images, location histories, audio recordings, contacts, and more. In a report shared exclusively with TechCrunch, mobile cybersecurity company Lookout detailed the hacking tool called Massistant, which the company said was developed by Chinese tech giant Xiamen Meiya Pico. Massistant, according to Lookout, is Android software used for the forensic extraction of data from mobile phones, meaning the authorities using it need to have physical access to those devices. While Lookout doesn't know for sure which Chinese police agencies are using the tool, its use is assumed widespread, which means Chinese residents, as well as travelers to China, should be aware of the tool's existence and the risks it poses. [...] The good news ... is that Massistant leaves evidence of its compromise on the seized device, meaning users can potentially identify and delete the malware, either because the hacking tool appears as an app, or can be found and deleted using more sophisticated tools such as the Android Debug Bridge, a command line tool that lets a user connect to a device through their computer. The bad news is that at the time of installing Massistant, the damage is done, and authorities already have the person's data. "It's a big concern. I think anybody who's traveling in the region needs to be aware that the device that they bring into the country could very well be confiscated and anything that's on it could be collected," said Kristina Balaam, a researcher at Lookout who analyzed the malware. "I think it's something everybody should be aware of if they're traveling in the region."

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Steam has begun banning games that violate the payment rules of banks and card networks, targeting adult content in particular -- especially titles with extreme or controversial themes. Engadget reports: The new clause states that "content that may violate the rules and standards set forth by Steam's payment processors and related card networks and banks, or internet network providers" is not allowed and could result in removal from the platform. In other words, if credit card companies get mad about something, they could actually have the power to ban a game. The clause goes on to say that this will affect "certain kinds of adult-only content." This has likely already resulted in many games being pulled off the platform. SteamDB doesn't give a reason for these removals, but the timing does match up.

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OpenAI has added Google Cloud as a provider for ChatGPT and its API, expanding beyond Microsoft to address growing demand for computing power. CNBC reports: OpenAI has added Google to a list of suppliers, specifying that ChatGPT and its application programming interface will use the Google Cloud Platform, as well as Microsoft, CoreWeave and Oracle. The announcement amounts to a win for Google, whose cloud unit is younger and smaller than Amazon's and Microsoft's. Google also has cloud business with Anthropic, which was established by former OpenAI executives. The Google infrastructure will run in the U.S., Japan, the Netherlands, Norway and the United Kingdom.

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