I spent a fortune on a Copilot+ PC, and I’ve barely ever touched Microsoft’s AI


There is a dedicated Copilot key on my ASUS Zenbook 14 OLED. Months after buying the laptop, it may be one of the least important keys on the entire keyboard. My Zenbook UM3406 runs on AMD’s Ryzen AI 300 series processor, complete with a dedicated NPU offering up to 50 TOPS of AI performance. That qualifies it as a Copilot+ PC, which makes it a part of what Microsoft once described as the new era for Windows.

AI is already a regular part of my workday. I use it for research, brainstorming, and working through ideas. But rather than relying on something built into the Windows OS, I’ve relied on the likes of ChatGPT, Claude, and Gemini.

How Copilot+ created the wrong expectation

The name “Copilot+ PC” implies a computer built around Microsoft Copilot. In practice, the certification mostly describes the hardware and local Windows features. The NPU inside my Zenbook can accelerate experiences such as Windows Studio Effects, Live Captions, improved search, and Recall. The Copilot chatbot itself requires an internet connection. So you can basically run it on even Macs and web browsers, and not just Windows PCs. Pressing the special keyboard button does not open an assistant powered by the entire 50TOPS NPU sitting inside my laptop.

The entire marketing around this has been poorly communicating what Copilot was meant to do. Microsoft marketed Copilot+ PCs around a grand reinvention of personal computing, with local AI changing how we use Windows systems in daily workflows. The NPU is there, and the badge on the machine proves that it’s capable of the various AI menus in Windows. But very few of them address a problem I regularly encounter.

Recall is probably the most useful out of the bunch. It can save snapshots of your activity and help you recover something you previously saw. If you’re constantly dealing with a large number of important files or conversations, this can be a lifesaver. Even then, I have yet to need it badly enough to let Windows build a searchable history of my screen. Live Captions and Studio Effects are also useful in the right circumstances. Though they remain occasional utilities rather than reasons to rethink how I use my notebook.

Other AI services were just more convenient

I already know where I need to go for my workflows. ChatGPT is usually a starting point for broad research and working through ideas, while Claude enters the picture when I’m dealing with longer passages. Each service has their limitiations though, and yet, they are all familiar with their answers now.

Copilot quite literally came bundled with my PC, and up until recently, I never gave it a real shot. After trying it out now, I can see why I initially brushed it off. Microsoft uses the Copilot name across several different products, including its consumer assistant, Microsoft 365 Copilot, GitHub Copilot, and various Windows integrations. Knowing which Copilot does what can require more effort than opening the tool I already trust.

Microsoft reorganized its Copilot teams this year to create a more coherent experience across consumer and commercial products. That move alone suggests the current structure has become difficult to explain.

Putting Copilot everywhere did not make it essential

Microsoft tried to solve the adoption problem through visibility. Copilot appeared everywhere, in Windows, Edge, Office, Paint, Notepad, and other parts of the operating system. PC keyboards gained a dedicated key for the first time in decades.

Microsoft has since started removing or reducing some of those entry points. Even Microsoft’s hardware partners have acknowledged the disconnect. Dell said consumers were buying newer laptops for tangible improvements such as performance and battery life, while AI terminology often left them confused. This is also one of the reasons I picked my laptop. A gorgeous OLED display, thin-and-light design, and reliable battery life.

Even those who tried it find it hard to stick with

After I covered Copilot’s low uptake, an author emailed me about his own experience. He had used the service extensively while writing a book, yet updates and policy changes sometimes caused it to reject tasks it had previously completed. He said he now opens Copilot with one question in mind: “Will it or won’t it?”

To be fair, generative AI services change constantly, and refusals can happen across Copilot, ChatGPT, Claude, and Gemini. However, Copilot carries an additional burden because Microsoft presents it as an integrated productivity assistant. This means that users expect consistency from a tool built directly into their operating system and work software.

Is this really futureproof?

I do not regret buying the Zenbook. It is a capable laptop, and the NPU may become increasingly useful as more applications run AI workloads locally. Copilot+ certification also provides some reassurance that the machine meets Microsoft’s current baseline for upcoming Windows features. But that just makes it sound like futureproofing rather than being handy right now.

And Microsoft might just move the baseline higher as systems get more advanced and requirements grow. So for now, I will continue using the AI tools that already fit my workflow. Though I’ll be giving Copilot a try more often to see where it really makes a difference for me.

AI fitness coach senses the muscle mechanics as you exercise and prevents rookie injuries


During the pandemic, the US Consumer Product Safety Commission recorded a 48% spike in at-home exercise injuries. You might think that the culprit was bad equipment, but it was bad form. People had no coach around to correct it.  

Researchers at Drexel University and Michigan State University have built a prototype that addresses exactly that problem, in real time, using your phone camera, and there’s real potential for it to become a legitimate fitness app in future (via Tech Xplore).

What is the system called and how does it work?

The system, called BioCoach, was presented at the Conference on Computer Vision and Pattern Recognition in June 2026. It uses AI and live video (via a camera) to watch you exercise, analyze your body mechanics, and deliver specific, biomechanics-based corrections. 

To do this, the system processes video through two parallel streams: first uses a 3D convolutional neural network to capture your visual appearance and body movement patterns, while the second reconstructs your skeleton in three dimensions, analyzing your joint angles, range of motion, and the phase of the movement you’re in. 

Before offering you feedback, BioCoach identifies which joints are most involved in the exercise you’re performing. For instance, if you’re performing push ups, it will specifically monitor your shoulders, elbows, and wrists, offering personalized corrections. 

And I’m not talking about the generic “keep your back straight” comments that most fitness apps offer. The prototype goes above and beyond, offering anatomically precise guidance like “increase elbow flexion to 90 degrees at the bottom.” 

How did it perform against the competition?

The research team has trained BioCoach on Qualcomm’s Exercise Video Dataset, with over 200 re-annotated videos and over 2,400 new notes, to teach BioCoach to explain not just what to fix, but why it matters.

BioCoach has already been tested against similar programs from Nvidia, ByteDance, Alibaba, Salesforce, OpenAI, and MIT, among others. It outperformed Stream-VLM, which is a program from MIT and Nvidia, on text quality and judged correctness. It showed improvements in anatomy-specific feedback accuracy as well.

For now, the system is still a prototype, but the team is working on adding the ability to estimate joint reaction forces and muscle activation patterns, all from a video feed. 

The research was supported by the National Science Foundation, and this is why I strongly believe that BioCoach could be developed in a revolutionary smartphone app, which offers personalized corrective measures and encourages the right form and posture, preventing painful injuries and sustainable workout programs for people, which works both indoors and outdoors.

BioCoach is more advanced than most AI-based fitness coaches available

To give you some context, both Apple Fitness+ and Mirror offer video-based workout programs, but the feedback is pre-recorded and not dynamic like what BioCoach offers.

Peloton’s hardware offers a Movement-Tracking Camera that counts reps and flags issues, but it requires dedicated equipment like Bike+, Tread+, or Row+, and doesn’t explain the reasoning behind the form corrections and how they can benefit you.

Similarly, Google’s Health Coach and Samsung Health analyze biometric signals like heart rate and activity cadence to suggest certain improvements, but they can’t see you moving, and therefore, don’t provide any guidance for your form.

BioCoach, in contrast, is the first system to combine 3D skeletal reconstruction with a language model that explains the mechanical consequence of each correction. If it ever reaches your phone as a consumer app, which I truly hope it does, it could make genuinely expert coaching accessible to anyone with a camera.

Corsair is putting Chinese RAM in mainstream market. It won’t quite end the crisis though


After months of painfully expensive RAM and SSD prices, the memory market may finally be showing signs of pressure from an unexpected direction: China. New reports suggest that Chinese memory manufacturers are rapidly expanding production of DRAM and NAND chips, and that major hardware brands are starting to take notice. The most notable example so far is Corsair, which has reportedly tested DDR5 memory modules using chips from Chinese DRAM giant ChangXin Memory Technologies, better known as CXMT.

This feels inevitable. Memory prices have remained frustratingly high across PCs, laptops, and storage devices for months. So when Chinese suppliers began offering RAM at nearly half the cost of some global competitors, manufacturers were always going to at least explore the option. According to market reports, some CXMT DDR5 modules are reportedly being sold near the $150 range, while equivalent products from larger global suppliers can hover between $300 and $400.

China’s memory push is suddenly becoming very real

CXMT is no longer some tiny experimental player in the background. The company has reportedly grown to control nearly 8% of the global DRAM market while aggressively ramping up DDR5 production. At the same time, Chinese NAND maker Yangtze Memory Technologies (YMTC) has become a major force in flash storage, with estimates placing its global NAND market share at 11%-13%.

That scale matters because memory pricing is incredibly sensitive to supply. Once cheaper chips start entering the ecosystem in meaningful quantities, global brands gain leverage. Even if companies do not fully switch suppliers, the mere existence of lower-cost alternatives can pressure established players into lowering prices.

Don’t expect dirt cheap RAM overnight

That said, this probably will not instantly “fix” the memory market. Performance consistency, reliability, certifications, firmware stability, and long-term supply agreements still matter enormously for PC makers and enterprise buyers. Established suppliers like Samsung, SK hynix, and Micron Technology still dominate those relationships.

But the pressure is building. If Chinese firms continue expanding production faster than demand grows — especially outside the AI server boom — consumers could finally start seeing more affordable RAM kits, SSDs, and laptops again. Just maybe not as quickly as everyone hopes.

Google I/O 2026: What to expect from Gemini, Android 17, and more


Google is preparing to kick off its annual developer conference, Google I/O 2026, and this year’s event is shaping up to be heavily focused on artificial intelligence, Android 17, and the future of Google’s ecosystem. The conference begins on May 19 at the Shoreline Amphitheatre in Mountain View, California, with CEO Sundar Pichai expected to lead the keynote presentation. The event will be livestreamed globally through Google’s official I/O website and YouTube channels.

While Google I/O has traditionally focused on developers, this year’s announcements are expected to directly affect everyday users across Android phones, Search, Chrome, Workspace, and smart devices.

Google is turning AI into the center of everything

The biggest theme expected at Google I/O 2026 is Gemini AI. Google has already spent the last year integrating Gemini into products like Gmail, Search, Android, and Workspace, but this event may show how deeply the company plans to embed AI into its entire ecosystem.

One of the most anticipated announcements is the next phase of Gemini Intelligence inside Android 17. Reports suggest Android is evolving from a traditional operating system into a more context-aware AI platform capable of automating tasks, generating widgets, handling voice interactions, and proactively assisting users across apps.

Google is also expected to reveal more about “Gemini Omni,” a rumored AI model focused on advanced video generation and editing. This could position Google more directly against OpenAI’s Sora and Adobe’s generative AI tools.

Beyond smartphones, AI may also reshape Google’s laptop ambitions. Multiple reports suggest Google could formally unveil “Googlebook,” a new AI-first laptop platform designed to eventually succeed Chromebooks. The devices are expected to combine Android and ChromeOS elements while deeply integrating Gemini AI features into the user experience.

Android 17 and XR could also take center stage

Android 17 is expected to receive several upgrades focused on personalization, multitasking, and AI-powered features. Leaks and previews have hinted at redesigned widgets, enhanced voice input, new digital wellbeing tools, and updates to Android Auto.

Google may also showcase progress on Android XR, its augmented and mixed reality platform. Smart glasses and wearable AI devices have become increasingly important across the tech industry following moves from Meta, Apple, and Samsung. Google previously teased Android XR hardware, and I/O 2026 could provide a clearer look at the company’s long-term strategy.

Why this event matters

Google I/O 2026 arrives at a critical moment for the company. The AI race has accelerated rapidly over the past two years, with OpenAI, Microsoft, Apple, and Meta all competing to define how consumers interact with AI systems.

For Google, this event is not just about announcing new software features. It is about showing that Gemini can become the foundation of Google’s future products rather than simply an optional assistant layered onto existing services.

At the same time, the company faces growing scrutiny over AI-generated search summaries, misinformation risks, and the broader impact AI may have on publishers and the web ecosystem.

What happens next

Google I/O 2026 begins on May 19, with announcements expected across Android, Gemini AI, XR devices, Search, Workspace, and possibly new hardware categories.

If the leaks and reports are accurate, this year’s conference could mark Google’s biggest shift yet toward an AI-first ecosystem – one where Android, laptops, search, and productivity tools all revolve around Gemini.

Perplexity’s Personal Computer can work autonomously on your Mac, and it’s now available to all


Perplexity has finally launched its Personal Computer Mac app for everyone, and it could genuinely change how you get things done on your Mac.

Personal Computer is an AI agent system that works directly on your Mac. It can dig through your local files, work inside native Mac apps, browse the web, and connect to over 400 tools, all on its own. 

You give it a task, and it gets to work. You step in only when it needs your approval. It’s similar to how Claude Cowork works and can handle tasks on your computer. 

What can Personal Computer do for you?

If you have ever lost an hour jumping between apps, hunting for a file, or manually pulling information from different sources, Perplexity’s Personal Computer is built for exactly that frustration. It can work across your local files, native Mac apps, connected tools, and the web, all in one go.

Here is a fun example Perplexity showcased. Open Notes, press both CMD keys, and ask it to do your to-do list. It figures out each task and get them done. You can also ask it to clean up a messy folder and sort everything into properly named project folders.

The best part is that you stay in control. It checks in when a decision matters, and every action it takes is reversible. Think of it as a capable assistant, not an unsupervised one.

What’s the best way to run Perplexity Personal Computer?

According to Perplexity, a desktop Mac is the best way to run it, and since the entry cost of a Mac mini is relatively low, it’s the best option. Running Perplexity’s personal computer on a Mac mini is ideal because it can operate continuously, even when you’re away from your desk.

You can kick off a task from your iPhone, and the agents keep working on your Mac back home. You can also approve requests from any device and let it run overnight for complex projects.

That said, the Mac mini is in short supply, so you might have to wait or grab any available model. The new Perplexity Mac app is available today for all users. Everyone gets everyday features like search, attachments, and dictation. 

Note that it is not yet on the App Store, so you will need to download it directly from Perplexity’s website.

This Chrome tool lets a chubby ginger cat take over your screen until you take a break


If you have a scrolling problem, you’ve probably tried every productivity app. App timers, grayscale mode, deleting the apps entirely, only to reinstall them twenty minutes later. None of it works because willpower alone is a terrible strategy.

Cat Gatekeeper has a better idea. Instead of guilt-tripping you, it sends a chubby ginger cat to physically take over your screen when you’ve spent too much time on social media, and I love it.

How does it work?

The setup is simple. Install the Chrome extension, set your usage limit, and set your break time. Once you hit your limit on social media apps like X, Instagram, TikTok, or YouTube, the cat appears and takes over your screen.

猫ちゃんの強制休憩アプリを作りました!
SNSをやりすぎると猫ちゃんがあらわれて画面を占領します🫪🐈 pic.twitter.com/Jt56HVF1OT

— ぞくぞく@個人開発 (@konekone2026) April 26, 2026

Developed by an X user, konekone2026, the concept is not novel, but the execution is. I have tried several website-blocking services, but Cat Gatekeeper has instantly become my favorite. The way the cat saunters onto the scene and simply plops down with its big fat tummy heaving with each breath is just magical.

I like that the timer only counts down when the social media tab is actually active. Switch to another tab or app, and it pauses. This applies to both your usage and break time countdowns. It ensures that you are not unfairly punished, or able to skip the break timer by simply switching to something else.

Is it actually effective?

Honestly, it won’t stop you from scrolling, but it does provide a gentle reminder to take a break. The cat is genuinely adorable, which makes taking the break feel less like punishment and more like a reward.

You get a forced break, a cute cat, and a fresh timer ready to go when you’re done. What more could you want?

It’s free, has no ads, and according to the developer, the extension doesn’t collect any data. You can install Cat Gatekeeper from the Chrome Web Store. Give it a try and let me know if the cat actually made you take a break.

Intel reveals secret sauce to keep gaming laptops running quieter and cooler


If you’ve ever played video games on a laptop that sounded like a small aircraft trying to take off, Intel has heard you (and your laptop). The company’s Chinese division has launched “AI Quiet Plus,” a new certification and optimization program for gaming laptops (via VideoCardz). 

As the name suggests, the feature uses artificial intelligence to dramatically reduce fan noise and surface heat while maintaining performance. 

How does AI Quiet Plus actually work?

It might be a bit confusing at first, since AI Quiet Plus isn’t a chip or a software update that you can download on the go. As mentioned earlier, it’s a certification standard that OEM partners must meet to carry the label.

The program uses the Neural Processing Unit (NPU) built into Intel’s Core Ultra 200HX Plus processors to monitor temperature, workload, power consumption, and fan speed in real-time. 

Rather than running the cooling fan at maximum speed a few minutes into a game (when the motherboard starts to heat up a bit), the system claims to intelligently read gaming conditions and adjust cooling only when it is actually required. 

What does this mean for everyday gamers?

OEMs meeting the new standard must meet more stringent targets across acoustics, keyboard and chassis temperatures, and battery efficiency. The technology builds directly on Intel China’s “AI Quiet Gaming Laptop” initiative. 

For everyday gamers, the AI Quiet Plus should translate to less disturbance and annoyance from the rocket engines on the laptop, less heat for your wrists, should you hop onto an urgent mail trail in the middle of your gaming session, and a longer battery life between charging sessions.

The first laptops certified under this program are expected to reach the market by the end of 2026. These would include laptops from brands like Asus, MSI, Lenovo, and Acer. For now, the program is tied to the Core Ultra 200HX Plus chips, which came out in March 2026. 

Fitness tracking under scrutiny as Strava military data leak exposes personnel


Your Strava runs might feel private, but a new Strava military data leak shows how easily that information can reveal more than your workout. In the latest case, activity logs have been linked to more than 500 UK military personnel, connecting everyday exercise to sensitive locations.

This goes beyond visible routes. Shared histories and account details can be combined to identify people and map where they live and work. Known locations become more revealing once behavior is layered on top.

A recent incident showed how a single tracked session revealed the position of a naval vessel. Routine posts can carry real consequences. The issue comes down to visibility and how much is left open by default.

Public runs tied to real people

The investigation uncovered shared routes connected to personnel across several UK bases, including Northwood, Faslane, and North Yorkshire. These weren’t abstract traces. Account histories made it possible to link sessions to specific individuals.

Once identified, an account can reveal habits, frequent routes, and social connections through shared features. That expands the scope quickly and makes tracking easier over time.

In one case, a run label hinted the user understood the risk, yet it stayed accessible. That gap between awareness and action is part of the problem. Analysts warn that small fragments of information can still be combined into something far more detailed.

Small details build a bigger picture

The real danger builds over time. Repeated uploads create a trackable footprint that becomes easier to follow with each new entry.

Even if locations aren’t secret, surrounding behavior adds meaning. Movement between sites, timing, and consistency can all be inferred. For an outside observer, that’s enough to map routines and spot patterns.

At a submarine base, shared logs helped identify personnel and even family members through linked accounts. That kind of exposure extends beyond the original user and makes the data more valuable.

One setting can reduce the risk

The fix is already available, but many users skip it. Strava includes privacy controls that limit who can view your sessions and routes. Leaving those settings unchanged keeps your activity visible by default.

Switching activities to private reduces exposure right away. It limits how easily routes can be traced and makes long-term patterns harder to build. Or you can check out other fitness apps.

The bigger takeaway applies to any fitness app that shares location data. If you use Strava, it’s worth checking your settings now and locking down what others can see. A small change can keep your routine from becoming a signal.

Macbook Air’s storage drive shows impressive speed gain, even beating the MacBook Pro


The MacBook Air has always been the sensible choice — great battery, light enough to forget it’s in your bag. What it’s never been is the one that makes MacBook Pro owners feel slightly embarrassed. Until now, apparently.

When Apple switched the M5 MacBook Air to PCIe 4.0 NAND flash, it didn’t just make it faster than its predecessor — it made it faster than some M4 Pro MacBook Pro models too.

Benchmark numbers that raise eyebrows

NotebookCheck’s hands-on review of the 13-inch M5 MacBook Air, using the Blackmagic Disk Speed Test, puts the numbers on the table:

Model Read (5GB) Write (5GB) vs. M5 Air (Read) vs. M5 Air (Write)
MacBook Pro 14 M5 6,752.1 MB/s 6,194.2 MB/s +4.31% faster −5.57% slower
MacBook Air 13 M5 6,473.4 MB/s 6,558.6 MB/s — —
MacBook Pro 16 M4 Pro 5,401.3 MB/s 6,713.2 MB/s −19.85% slower +2.30% faster
MacBook Air 15 M4 2,904.0 MB/s 3,023.9 MB/s −122.91% slower −116.89% slower

On reads, the M5 Air clears the M4 Pro MacBook Pro 16 by nearly 20%. On writes, the M4 Pro edges back by just 2.3% — a gap so small it wouldn’t show up in any real-world task you threw at it.

The quiet upgrade Apple didn’t talk about much

The jump over the M4 MacBook Air is where things get a little hard to believe. Over 122% faster on reads, nearly 117% faster on writes. That’s not a spec sheet footnote — two drives this far apart don’t feel like the same product category.

Day-to-day, it adds up faster than you’d expect. That big RAW wedding shoot that used to grind away on import? Done before you’ve poured your coffee. ProRes footage off the internal drive no longer feels like a gamble.

And if you’re running local AI models, the difference between waiting and not waiting is exactly this kind of storage speed. For a laptop that starts at $1,099, none of this was supposed to be part of the conversation. Apple barely mentioned it at launch, which — in hindsight — was a strange call.

Lenovo’s Legion Go Fold Concept may blur the line between handheld and PC


Lenovo is reportedly working on a bold new spin for its Legion Go series of handheld consoles, one where it turns into a Windows tablet with a foldable screen. Portable gaming rigs have been all the rage recently, and the Chinese brand might be looking to shake things up with an innovative new concept, one that doesn’t just fit in your hands but folds out into a larger screen to double as a PC-style device.

Blending portable handhelds with big foldable displays

According to leaked materials shared with WindowsLatest, Lenovo’s Legion Go Fold Concept will arrive as an 11.6-inch handheld with a foldable display that will be showcased at the major tech event in Barcelona. The highlight here is the flexible pOLED panel that expands from a compact 7.7-inch mode into a larger 11.6-inch screen. In essence, the design seems inspired by modern-day foldable smartphones. Owing to its new form factor, Lenovo’s concept could offer various modes:

  • Standard Handheld Mode: When folded, it resembles a traditional portable gaming device with detachable controllers on either side.
  • Vertical Split-Screen Mode: The screen can be split when unfolded upright that allows for gaming on one half and different tasks, like streaming or multitasking, on the other.
  • Horizon Full Screen Mode: With the display unfolded horizontally and controllers attached, you get a large-screen handheld experience that rivals tablets.
  • Expanded Desktop Mode: Pair the Legion Go Fold with a wireless keyboard to have it function as a laptop.

What to expect under the hood

The Legion Go Fold Concept wouldn’t just be a display showcase, as the leak suggests hardware suitable for on-the-go performance. Powering the handheld is Intel’s Core Ultra 7 258V processor (likely paired with Xe2 integrated graphics), 32GB of RAM, and a 48Wh cell. Like many Windows handhelds, battery life will be a challenge. The larger screen would burden the battery even more, but it would also offer a more immersive gameplay experience beyond what your typical handheld can deliver.

I see the vision here

The idea of a handheld that transforms into a desktop-like PC with expanded screen real estate is definitely compelling. You won’t be reaching for an external display, monitor, or a TV connection to enjoy your games, as Lenovo is offering versatility in how you play your games. Unfortunately, it is still just a concept at the end of the day, and we might not see a commercial release for such a hybrid handheld PC for at least another year or two.