How DeepSeek 4’S Massive 1M Token Context Window is Changing Open-Source AI

How DeepSeek 4’S Massive 1M Token Context Window is Changing Open-Source AI Comparison chart showing 1.6 trillion parameters for DeepSeek 4 Pro and 284 billion for Flash.

DeepSeek 4 introduces two open source language models designed to meet varying computational requirements, as detailed by Prompt Engineering. The Pro model, with 1.6 trillion parameters, is optimized for tasks demanding high precision and processing power, while the Flash model, featuring 284 billion parameters, is suited for environments with limited resources. Both models include a […]

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Engadget Podcast: Tim Cook’s Apple era and what lies ahead for John Ternus

The Apple rumors were true, once again. This week, the company announced that Tim Cook will be stepping down from his CEO role on September 1. Replacing him will be John Ternus, who currently serves as Apple's SVP of hardware engineering. In this episode, Devindra and Engadget's Nathan Ingraham discuss Cook's legacy as Apple's CEO, and pontificate about how Ternus may change things. We're going from Apple being led by a logistics guru, to Apple being driven by a product and engineering wizard. Surely, that will have some impact on future products.

  • Tim Cook to step down as Apple CEO after 15 years, John Ternus will take his place on September 1 – 1:22

  • Palantir woke up last Saturday morning and posted a comic book villain manifesto on X – 26:01

  • DHS wants to make facial recognition smart glasses for ICE – 31:53

  • A lot of people panic bought PCs to avoid RAMageddon – 36:25

  • Meta faces a new lawsuit over running ads for outright scams –

  • Employees at Meta will have they keystrokes and mouse moves recorded for AI training – 40:10

  • Xbox Game Pass Ultimate price goes down, but it won’t include Call of Duty – 44:55

  • Around Engadget: a great (expensive) Dyson vac with a silly name – 49:15

  • Working on – 51:58

  • Pop culture picks – 52:55

Hosts : Devindra Hardawar and Nathan Ingraham
Producer: Ben Ellman
Music: Dale North and Terrence O’Brien

This article originally appeared on Engadget at https://www.engadget.com/computing/engadget-podcast-tim-cooks-apple-era-and-what-lies-ahead-for-john-ternus-121853488.html?src=rss

Google’s New AI Smart Glasses Are Leaving Meta Behind

Google’s New AI Smart Glasses Are Leaving Meta Behind Person navigating a city street using the heads-up display on Google Gemini smart glasses

Google’s latest AI-powered smart glasses, built on the Android XR platform, represent a significant step forward in wearable technology. With a focus on productivity and user-centric design, these glasses aim to integrate artificial intelligence seamlessly into daily routines. Futurum highlights three distinct models in Google’s lineup: the Gemini Audio Frames for discreet, hands-free tasks; the […]

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Beyond the Box: Accessories to Supercharge Your New MacBook

Beyond the Box: Accessories to Supercharge Your New MacBook MacBook Accessories

  If you’ve recently purchased a new MacBook, equipping it with the right accessories is essential to maximizing its potential. The right tools not only protect your investment but also enhance its functionality, usability, and overall experience. This guide explores the must-have accessories for your MacBook, focusing on practicality, durability, and value. From protective solutions […]

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DeepSeek promises its new AI model has ‘world-class’ reasoning

DeepSeek has released its latest AI models, the V4 Pro and Flash versions, a bit over a year after it went viral and became the top rated free app on Apple's App Store in the US. “Welcome to the era of cost-effective 1 million context length,” DeepSeek said in its announcement. Context length is what you call the maximum number of tokens that an AI model can remember, so the bigger it is, the more coherent and consistent an AI is when it comes to extended conversations. OpenAI’s recently announced GPT‑5.5 has a context window ranging from 400,000 to 1 million, for instance.

The new model is still open-source, allowing users to download its code and modify it if they want. DeepSeek says V4 Pro has enhanced agentic capabilities and claims that it rivals top closed-source models when it comes to reasoning. It also says that it trails only Gemini-3.1-Pro in rich world knowledge. Meanwhile, V4 Flash isn’t quite as powerful as the V4 Pro, but it has faster response times. Still, its reasoning abilities closely approach V4 Pro, DeepSeek says, and it performs on par with with the Pro version on simple Agent tasks.

Shortly after DeepSeek topped the App Store charts, it was banned for use by US federal agencies and on government-owned devices. Authorities believed it was a national security risk and posed a threat to US AI stocks. South Korea also paused downloads of its app over privacy concerns.

This article originally appeared on Engadget at https://www.engadget.com/ai/deepseek-promises-its-new-ai-model-has-world-class-reasoning-115733512.html?src=rss

How to Handle Multiple Excel Header Rows Without Ruining Your Dataset

How to Handle Multiple Excel Header Rows Without Ruining Your Dataset Combining multiple Excel header rows into a single row using Power Query merge

Handling Excel datasets with multiple header rows can be challenging, especially when dealing with complex reports. Excel Off The Grid explains how to streamline this process using Power Query, focusing on steps like consolidating header rows and unpivoting data for improved organization. One specific technique involves using the “Fill Down” feature to handle merged cells, […]

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5 Best EDC Knives Under $100 That Rival $200 Blades

Spending $200 on a pocket knife used to be the unofficial threshold between serious carry and serious compromise. That math has quietly shifted. A new generation of EDC blades is closing the gap between boutique craftsmanship and accessible pricing through smarter material choices, unconventional deployment mechanisms, and design thinking that prioritizes daily function over heritage markup. Premium steel, titanium frames, and ceramic bearing pivots no longer demand premium prices to be worth carrying.

These five knives prove the point, each one doing something a $200 blade would be proud of, at a fraction of the cost. They span micro titanium folders, gravity-activated mechanisms, premium Japanese steel, and desk-ready utility systems. The spec sheets read like knives nobody told about their own price tags. Whether you’re a daily carry purist or just getting started, this list changes what you expect from a budget blade.

1. ScytheBlade

The curved blade of a scythe doesn’t seem like an obvious choice for pocket carry, but the ScytheBlade makes it work through radical miniaturization. This titanium EDC knife borrows the Grim Reaper’s iconic profile and shrinks it down to something resembling a tiger claw, creating a blade shape that looks dangerous because it genuinely is. At just 46mm when deployed, it challenges the idea that effective cutting tools need generous proportions, and the curve concentrates force in ways straight blades simply cannot match in this size class.

Titanium construction keeps the ScytheBlade at just 8 grams while delivering strength that feels disproportionate to its footprint. The material brings natural corrosion resistance without demanding constant maintenance, which matters enormously when you’re carrying something this small through varied conditions. You won’t notice it clipped to your pocket until the moment you need it — then that curved blade profile becomes immediately relevant. For anyone who values a knife they’ll genuinely forget is there until it isn’t, this is that knife.

What We Like:

  • Titanium build delivers extraordinary corrosion resistance at 8 grams
  • Curved blade geometry concentrates cutting force efficiently

What We Dislike:

  • 46mm deployment limits the utility for heavier-duty tasks
  • Unconventional profile requires an adjustment period for users accustomed to straight blades

2. CraftMaster EDC Utility Knife

The CraftMaster reframes what a utility knife can look like, sitting on your desk or clipped inside your bag. Its clean metallic form and 8mm profile give it the presence of a precision instrument rather than a disposable box cutter, and the tactile rotating knob that deploys the OLFA blade adds a satisfying deliberateness to every draw. At 4.72 inches long, it sits comfortably in hand, and the magnetic back that docks its companion metal scale turns this into a system rather than just a single tool — the kind of considered pairing that usually costs considerably more.

The scale does real work. Dual metric and imperial markings, a raised edge for easy lifting off flat surfaces, and a built-in blade-breaker to snap off dull edges without hunting for a separate tool — every detail earns its place. The 15° curvature on the ruler protects your fingers during cuts, and the 45° inclination geometry handles box opening without risk to whatever’s inside. The OLFA blade system means you’re never stuck waiting for a replacement — just snap and carry on.

Click Here to Buy Now: $80.00

What We Like:

  • Magnetic scale docking system turns a single knife into a dual-tool carry setup
  • OLFA blade replacement system keeps long-term maintenance costs minimal

What We Dislike:

  • The utility blade format limits versatility outside of cutting and scoring tasks
  • The 8mm profile, while slim, may feel rigid compared to traditional folding knives

3. CIVIVI Vision FG (C22036-3)

The CIVIVI Vision FG is what happens when a production knife takes fit and finish seriously at a price point that has no business supporting either. Designed by Snecx Tan, the reverse tanto Nitro-V blade hits 59–61HRC hardness and wears a flat grind that slices cleanly through almost anything you put in front of it. The caged ceramic ball bearing pivot opens with the kind of effortless arc typically reserved for knives costing twice as much, and the Superlock mechanism snaps into place with a confidence that feels overbuilt in the best possible way. At $79.90, this knife is genuinely difficult to rationalize not owning.

The dark green canvas Micarta handle is one of the most tactile grip materials in production knives at this price — it warms to the hand, develops character with use, and grips without feeling aggressive. A 4.45-inch closed length keeps carry unobtrusive, while the tip-up, ambidextrous pocket clip accommodates left and right-handed carry with equal practicality. Stainless steel liners, a black backspacer, and 3mm blade thickness round out a build specification that reads like a list from a knife twice the Vision FG’s price.

What We Like:

  • Nitro-V at 59–61HRC delivers excellent edge retention for daily use
  • Caged ceramic ball bearing pivot and Superlock mechanism punch well above this price tier

What We Dislike:

  • Canvas Micarta requires occasional cleaning to maintain its surface texture
  • 4.07 oz carry weight is noticeable compared to lighter polymer-handled alternatives

4. Cubik

Knife designers typically rely on springs, flippers, or complex bearing systems to deploy blades, but the Cubik throws all of those conventions aside in favor of gravity. Press the trigger, tilt the knife downward, and the blade casually emerges. Release the trigger, and it locks securely in place. This elegantly stripped-back mechanism eliminates springs that rust, bearings that fail, and maintenance routines that accumulate over time. The Cubik works with physics rather than fighting it, and the result is a folder that feels more intuitive to use the longer you carry it.

The satisfying simplicity doesn’t compromise capability. The Cubik locks solidly enough to pierce hardwood, proving that mechanical restraint and functional strength are not at odds. The tungsten carbide glass breaker integrated into the rear of the handle transforms what reads like a gentleman’s folder into a legitimate emergency tool — a detail that elevates the Cubik from interesting to genuinely useful across situations you hope never to face. When most EDC knives chase complexity through layered features, the Cubik finds its edge by stripping away everything unnecessary.

What We Like:

  • Gravity-activated deployment eliminates springs and bearings that degrade over time
  • Tungsten carbide glass breaker adds genuine emergency utility without compromising the carry profile

What We Dislike:

  • Gravity deployment requires a deliberate wrist motion that takes some practice to master quickly
  • The novel mechanism means fewer aftermarket parts and service options compared to traditional folders

5. Spyderco Delica 4 (Gray FRN, VG-10)

Few EDC knives have logged as many pocket miles as the Spyderco Delica 4, and the gray FRN flat-ground version remains the clearest argument for why. At $99, it sits at the very ceiling of this list’s price range and earns every dollar through a blade specification that refuses to make concessions. The full-flat ground VG-10 steel from Seki-City, Japan, slices with a thinness behind the edge that most production knives at twice the price don’t manage, and the phosphor bronze washers at the pivot produce a blade action that feels tuned rather than assembled. Ambidextrous thumb hole opening makes deployment effortless regardless of which hand reaches for it.

The FRN handle with Bi-Directional Texturing earns its keep in wet or cold conditions, where smooth handles become liabilities. Skeletonized stainless steel liners keep total weight down without compromising the frame’s integrity, and the four-way reversible pocket clip — tip-up and tip-down for both right and left carry — makes the Delica genuinely accommodating of how different people actually carry knives. Screw construction throughout means cleaning and adjustment take minutes. The Delica 4 has been in continuous production because nothing has replaced what it does at this price.

What We Like:

  • Full-flat ground VG-10 from Seki-City delivers premium slicing performance at a production price
  • Four-way reversible clip and ambidextrous thumb hole make this genuinely accommodating for any carry preference

What We Dislike:

  • The lockback mechanism requires two hands to close safely, which is a limitation in one-handed situations
  • FRN handle lacks the premium feel of G-10 or Micarta handles at comparable price points

The Takeaway

What each of these knives shares is a refusal to treat price as a ceiling on design ambition. The ScytheBlade rethinks what a folding blade profile can be and miniaturizes it into titanium. The CraftMaster turns a utility knife into a precision desk instrument with a magnetic accessory system. The CIVIVI Vision FG brings ceramic bearings, Nitro-V steel, and canvas Micarta together at a price that undercuts its own specification.

The Cubik trusts gravity to do the work springs typically handle, then adds a glass breaker for good measure. The Spyderco Delica 4 has simply been right for long enough that it no longer needs to prove anything. None of them cost $200. All of them think as they can. The best EDC knife isn’t necessarily the most expensive one — it’s the one you always reach for without thinking twice.

The post 5 Best EDC Knives Under $100 That Rival $200 Blades first appeared on Yanko Design.

The Morning After: Polymarket and a hairdryer

Although it’s one of the more inoffensive topics on Polymarket, this news typifies the Wild West of prediction markets and betting sites. A hairdryer was allegedly used to rig Polymarket bets on temperatures at Charles de Gaulle Airport in Paris, according to a report by The Telegraph. French authorities noted that the official temperature readings at the airport spiked twice in the past month. On both occasions, gamblers betting on those temperature fluctuations on Polymarket appear to have walked away with thousands upon thousands of dollars.

There is no indication that Polymarket forced anyone to return winnings, but the temperature sensor has been moved to a new location. The site is also still running bets on the daily temperature in and around Paris.

In a more serious development, a US soldier was arrested for allegedly making over $400,000 on Polymarket using information he had about the plans to capture the former Venezuelan president, Nicolás Maduro.

Gannon Ken Van Dyke was arrested and charged with using classified military information to place bets on the prediction marketplace Polymarket. Van Dyke created a Polymarket account around December 26, 2025, and made 13 bets related to Maduro from December 27 to January 2.

The soldier has also been charged with one count of wire fraud, carrying a maximum penalty of 20 years in prison, and one count of unlawful monetary transaction, carrying a maximum sentence of 10 years. It’s a lot heavier than hairdryer shenanigans.

— Mat Smith


TMA
Engadget

DJI is taking another stab at the budget drone market with the new Lito series. The Lito 1 and Lito X1 are both under $400 and weigh less than 249 grams — they’re ideal for beginners. Both replace DJI’s Mini series, but they offer things those models lacked, like LiDAR and 360-degree obstacle avoidance. After testing both models, I believe they offer unbeatable value and performance at these prices, by a long shot. However, due to DJI’s standing in the US, you might not see either.

Continue reading.

TMA
Activision

As suggested by recent comments by the new boss of Xbox, Microsoft’s gaming arm is cutting the prices of both Game Pass Ultimate and PC Game Pass, effective immediately, but there’s one big caveat. New Call of Duty games will no longer be available on Game Pass Ultimate or PC Game Pass on day one. They’ll eventually hit those tiers about a year later, during the following holiday season.

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Anker, of battery-pack and cable fame, has announced its own AI chip that it will integrate into its future headphones and other devices. The company is planning to debut the chip, called Thus, on a new model of headphones to be unveiled at its Anker Day event in May.

Anker’s Thus chip integrates computing power directly into NOR flash memory cells, which offer faster read speeds than NAND. Anker says headphones are a particularly challenging environment to demonstrate what a new chip can do because “hardly any other device places higher demands on an AI chip.” Anker announced one particular feature to showcase its silicon. Clear Calls will cancel noise “with a large neural network running entirely on the device, supported by eight MEMS microphones and two bone conduction sensors.”

Continue reading.

This article originally appeared on Engadget at https://www.engadget.com/general/the-morning-after-engadget-newsletter-112802570.html?src=rss

Are Overlapping Thread Networks Ruining Your Smart Home Performance?

Are Overlapping Thread Networks Ruining Your Smart Home Performance? Smart home living room with highlighted Thread border router devices like TVs and speakers.

Thread border routers play a crucial role in connecting low-power Thread networks to your home’s IP network, such as Wi-Fi or Ethernet, making sure smooth communication across your smart home devices. These routers are often integrated into everyday devices like the Apple HomePod, Google Nest Hub and Samsung TVs, reducing the need for standalone hubs. […]

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The Real Reason Apple Just Pushed Back the Next Mac Studio

The Real Reason Apple Just Pushed Back the Next Mac Studio Chart-style graphic showing memory supply constraints and how they affect high-memory Mac configurations like 512GB.

Apple’s recent delays in launching key products, including the Mac Studio and MacBook Ultra, are reshaping its product roadmap and influencing consumer expectations. These setbacks are primarily driven by a combination of a global memory supply crisis and strategic decisions aimed at managing demand for existing models. While some devices, such as the M5 Mac […]

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