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Showing articles 511 - 525 of 813 total (matching filters).

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  tech 6

  LLMs can unmask pseudonymous users at scale with surprising accuracy

  (Ars Technica / 2026-03-03 12:30)

  New AI techniques can effectively deanonymize pseudonymous social media accounts by analyzing posts across platforms, achieving high success rates in identifying users. This development significantly undermines online privacy by enabling cheap and rapid identification, exposing individuals to risks like doxxing and detailed profiling.

  The research utilized large language models on public datasets from sites like Hacker News, LinkedIn, and Reddit, stripping identifiable references to test the method. The findings challenge the long-held assumption that pseudonymity provides adequate protection against targeted deanonymization efforts.

  The main topics covered are AI-driven deanonymization, online privacy threats, and the research methodology using cross-platform data analysis.

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  tech 5

  DRAM bots reportedly being deployed to hoover up memory chips and components — one operation ran 10 million web scraping requests, hitting DDR5 RAM product pages every 6.5 seconds

  (Latest from Tom's Hardware / 2026-03-03 12:15)

  A sophisticated scalping operation is using automated bots to scrape pricing data for memory chips and components, making requests as frequently as every 6.5 seconds. The bots target the entire supply chain, from consumer DDR5 RAM to industrial components, using advanced techniques to mimic human behavior and avoid detection.

  This activity exacerbates the existing memory and storage chip shortage, driven by high demand from AI and data centers. Analysts warn that continued supply constraints could severely impact the availability of consumer electronics, including potentially ending the market for entry-level PCs by 2028.

  The main topics covered are automated scalping bots, the memory chip shortage, and the broader impact on the electronics supply chain.

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  tech 5

  With developer verification, Google's Apple envy threatens to dismantle Android's open legacy

  (Ars Technica / 2026-03-03 12:00)

  Google is implementing a new "Android developer verification" system that will require app makers outside the official Play Store to register with their real names and pay a fee. This will effectively block unregistered apps from being installed on Android devices, a significant shift from the platform's historically open approach to sideloading.

  Google states this change is a necessary evolution for security, but critics argue it mirrors Apple's controlled ecosystem and could push developers away from Android. While the move may improve safety, it risks undermining the open nature that originally distinguished Android from its competitors.

  The main topics covered are Google's new policy restricting sideloaded apps, the stated security rationale versus concerns about reduced platform openness, and the historical evolution of Android's approach compared to Apple's.

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  tech 4

  Save $650 with this Newegg GPU and RAM combo deal — get a $1,349.99 64GB Kingston DDR5-6000 RAM kit for just $700 when you bundle it with an MSI Ventus RTX 5070 Ti graphics card

  (Latest from Tom's Hardware / 2026-03-03 11:38)

  Newegg is offering a combo deal bundling an MSI Ventus RTX 5070 Ti graphics card with a 64GB Kingston DDR5-6000 RAM kit for $1,769.99, representing a $650 savings off the items' combined individual prices.

  The article attributes soaring PC component prices, especially for RAM and GPUs, to manufacturers prioritizing AI and data center markets, causing supply shortages and price hikes in the consumer space. It notes the RAM kit in this deal has recently retailed for as high as $1,349.99 alone.

  The piece frames this bundle as a relative value within a currently inflated market, cautioning that prices for components like the RTX 5070 Ti are expected to rise further due to shipping shortfalls.

  Main Topics: PC component pricing trends, a specific retail combo deal, market analysis of RAM and GPU shortages.

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  tech 3

  Pocket $219 in savings when you buy this blistering 9800X3D, motherboard, and 32GB RAM bundle — start your AM5 4K gaming rig for less than $1,000

  (Latest from Tom's Hardware / 2026-03-03 11:32)

  A Newegg bundle offers the AMD Ryzen 7 9800X3D CPU, an Asus ROG Strix B850 motherboard, and 32GB of DDR5 RAM for under $1,000, representing $219 in savings compared to buying the components separately.

  The article argues the 9800X3D remains the best gaming CPU value despite being technically superseded, due to marginal performance gains and higher costs of the newer model. It highlights that the included RAM, often priced around $499 individually, effectively costs only $280 within this bundle, making it a palatable option amid high market prices.

  The main topics covered are the specifications and value of the PC component bundle, the performance and value justification for the Ryzen 7 9800X3D CPU, and the details of the included motherboard and RAM.

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  tech 6

  All the Ways Big Tech Fuels ICE and CBP

  (Business Latest / 2026-03-03 11:30)

  The U.S. federal immigration enforcement agencies, ICE and CBP, rely heavily on technology and infrastructure supplied by major tech companies. These agencies have spent hundreds of millions of dollars since 2023 on products and services from Palantir, Microsoft, Amazon, and Google, with payments often facilitated through third-party contractors.

  A significant portion of these contracts is for cloud storage and data management, powering operations across agencies. Palantir, in particular, provides critical data analysis tools to ICE, such as the Investigative Case Management system, which consolidates information from various federal databases for law enforcement use.

  The main topics covered are the financial scale of tech contracts between immigration agencies and major companies, the specific roles of cloud infrastructure and data analysis platforms, and the operational reliance of ICE and CBP on these commercial technologies.

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  tech 4

  Will Apple’s budget-priced iPhone 17e make a splash in China’s tough smartphone market?

  (Tech - South China Morning Post / 2026-03-03 11:00)

  Apple's new budget iPhone 17e is launching in China, with presales starting Wednesday and a wide release on March 11. However, industry analysts from IDC criticize the model for lacking competitiveness, citing its outdated design, persistent shortcomings in camera and display, and a chip upgrade as its only major improvement.

  The phone is priced starting at 4,499 yuan (US$653), which qualifies its higher storage model for a national subsidy. Its specifications, like a single rear camera and a 6.1-inch screen, are seen as inferior to both slightly more expensive iPhone models and domestic Chinese smartphones in the same price range.

  Main Topics: Launch of Apple's iPhone 17e in China; Market analysis and criticism of its competitiveness; Price and specifications compared to rivals.

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  tech 6

  The Untold Story of the Birth of the iPhone

  (Backchannel Latest / 2026-03-03 11:00)

  The iPhone's development was not a straightforward process, beginning instead as a tablet project. Its revolutionary multi-touch interface emerged from internal experimentation, including a key 2003 demo using a large FingerWorks touchpad that captivated Apple's leadership.

  The technology's potential was crystallized for Steve Jobs after a 2005 dinner where he rejected a Microsoft engineer's stylus-based tablet vision, deciding instead to apply the multi-touch technology to a phone first.

  The main topics covered are the iPhone's origins, the internal development of multi-touch technology, and the pivotal moment that redirected the project from a tablet to a phone.

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  tech 5

  Microsoft adds Shader Execution Reordering (SER) in latest DirectX SDK for more efficient ray tracing — Intel Arc B-series GPUs show 90% performance uplift

  (Latest from Tom's Hardware / 2026-03-03 11:00)

  Microsoft has added Shader Execution Reordering (SER) to the DirectX Agility SDK, standardizing a feature that reorganizes ray-tracing workloads to improve GPU efficiency. This update, part of DXR 1.2, also includes Opacity Micromaps (OMMs), which help by skipping shader work on transparent surfaces.

  In performance demonstrations, SER provided significant uplifts, with Intel Arc B-series GPUs showing up to a 90% increase in frames per second. The standardization paves the way for broader hardware-level implementation by Intel and AMD in future GPUs.

  The main topics covered are the technical introduction of SER and OMMs, the resulting performance improvements for GPUs, and the implications for future hardware and game development.

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  tech 6

  How the US ceded the robotics economy to China

  (Tech - South China Morning Post / 2026-03-03 08:30)

  The article argues that the United States has ceded leadership in the robotics economy to China. It attributes China's advantage to a powerful combination of advanced AI, a dominant hardware supply chain, and strong national commitment, as demonstrated by rapid technological improvements.

  The author contends that while the U.S. focused on software, algorithms, and financial engineering, China invested in the physical "base layer" necessary for a robotics-driven future, such as massive power grid expansion and command of material supply chains.

  The main topics covered are the U.S.-China technological competition, robotics and AI advancement, and the critical importance of industrial policy and physical infrastructure over financial optimization.

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  tech 6

  Xiaomi tests humanoid robots in car plant as firm plans to deploy ‘large number’ in 5 years

  (Tech - South China Morning Post / 2026-03-03 08:16)

  Xiaomi has successfully tested humanoid robots performing autonomous assembly tasks in its car production facility. The robots operated for three hours without human help, tightening screw nuts with a 90.2% success rate within a tight 76-second cycle time.

  The company identified key technical challenges, including precise alignment and managing magnetic interference. Xiaomi plans to deploy a large number of these general-purpose humanoid robots in its smart manufacturing factories within the next five years.

  The main topics covered are Xiaomi's humanoid robot trials, their performance in automotive assembly, and the company's future deployment plans for smart manufacturing.

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  tech 6

  How AI ‘scare trade’ is sparking an M&A rush by traditional firms, start-ups

  (Tech - South China Morning Post / 2026-03-03 05:39)

  A wave of AI-driven disruption, termed an "AI scare trade," is prompting mergers and acquisitions as both legacy firms and AI startups seek to adapt. Traditional software and SaaS companies are proactively seeking deals to integrate AI and automate, while also becoming targets for AI startups wanting to acquire their user bases. This M&A activity is particularly concentrated in the software industry, viewed as a battleground for survival and transformation.

  The main topics covered are the AI-driven disruption sparking M&A activity, the reactions of traditional firms versus AI startups, and the specific focus on the software and SaaS sector.

• 
  tech 5

  What Is That Mysterious Metallic Device US Chief Design Officer Joe Gebbia Is Using?

  (Feed: Artificial Intelligence Latest / 2026-03-03 01:06)

  A video showing Airbnb cofounder and U.S. Chief Design Officer Joe Gebbia wearing mysterious metallic earbuds in a San Francisco cafe has sparked speculation about a potential OpenAI hardware prototype. OpenAI and Gebbia both declined to comment, and the device resembles both a widely circulated fake OpenAI ad and existing consumer earbuds from companies like Huawei.

  Technical analysis suggests the video is likely not AI-generated, but the exact nature of the device remains unconfirmed. Experts propose it could be anything from a prototype for OpenAI's anticipated hardware line, developed with Jony Ive, to a product from another company entering the competitive AI hardware space.

  The main topics covered are the speculation around a potential OpenAI hardware device, the analysis of the video's authenticity, and the broader context of competition in the AI hardware market.

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  tech 5

  Summon This AI Agent by Speaking Its Wake Word Mid-Phone Call

  (Feed: Artificial Intelligence Latest / 2026-03-03 00:25)

  Deutsche Telekom, in partnership with AI-audio company ElevenLabs, has introduced the Magenta AI Call Assistant. The feature, announced at MWC 2026, is baked directly into phone calls in Germany, allowing users to activate it with a wake word for services like live language translation without needing a specific app or device.

  The announcement raises privacy and usability concerns from experts, who question data collection on non-encrypted calls and the awkwardness of invoking an AI mid-conversation. There are also concerns about potential accent bias in the AI's synthetic voices.

  Deutsche Telekom emphasizes the service is opt-in, requires consent from all parties on a call, and complies with EU data laws, with voice recordings not being saved. The initial rollout is limited to Germany, with plans to support up to 50 languages within a year.

  Main Topics: Product Announcement (Magenta AI Call Assistant), Technology & Features, Privacy and Usability Concerns, Company Policies and Rollout Plans.

• 
  tech 6

  US considers capping Nvidia H200 sales at 75,000 per Chinese customer

  (Tech - South China Morning Post / 2026-03-02 23:45)

  The US government is considering new export restrictions that would cap the number of high-end AI accelerator chips any single Chinese company can purchase from Nvidia. The proposed limit is 75,000 of Nvidia's H200 chips per customer, with similar chips from AMD counting toward the same quota.

  Despite these per-customer caps, total industry-wide shipments to China could still reach up to one million units under an earlier regulatory framework. The news of the potential restrictions caused Nvidia's stock price to dip nearly 1% in late trading.

  The main topics covered are US export controls on advanced AI chips to China, the specific proposed limits on Nvidia and AMD products, and the market reaction.