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4 Best Compression Boots: Therabody, Hyperice, and More (2026)

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Why WIRED recommends: The compression and vibrating pairing is therapeutic, to say the least; it consistently left my legs feeling less stiff after workouts. Everything is controlled from an LCD screen built into the lead boot, so there’s no separate controller to keep track of. You can tailor every session to your preference, with durations ranging from 10 to 60 minutes in five-minute increments and manual controls to adjust both pressure—measured in millimeters of mercury (mmHg)—and vibration intensity. You can also choose from four compression modes and eight preset routines.

The trade-offs: Therabody doesn’t publish key specs about the LEDs, and I didn’t notice a significant difference in my post-workout recovery that I could attribute to the infrared light therapy. The boots also don’t connect to the Therabody app, which may disappoint some users, but I didn’t find it necessary. At $1,150, these are also among the priciest compression boots on the market.

Buy if: You want the most premium, customizable recovery system available and don’t mind the splurge. They’re especially suited for athletes and anyone who exercises regularly, or for people managing conditions like lymphedema, deep vein thrombosis (DVT), or chronic venous insufficiency (CVI).

Best Entry-Level Compression Boots

If all you want is effective pneumatic compression, the Therabody JetBoots Prime delivers the essentials at a more affordable price point.

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Why WIRED recommends: For half the cost of the JetBoots Pro Plus, the Prime skips the vibration and infrared LED therapies but still offers four compression levels (25, 50, 75, and 100 mmHg) and three session lengths (20, 40, or 60 minutes), all controlled from a built-in panel on the boot. They’re wireless compression boots, offer up to three hours of battery life, and can even be used while charging. Weighing about 6 pounds, they’re surprisingly portable and fold down into the included drawstring backpack.

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I test 4K Blu-ray for a living, and these are the 4 new discs from August 2026 I’m most looking forward to trying out

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Another month, another stacked list of 4K Blu-rays. August 2026 looks to have some big releases coming, but I’ve decided to narrow it down to my top four picks, all of which I’ll be hoping to get in to test as part of our monthly Blu-ray Bounty feature. This is where we test the best 4K releases from each month, looking at each disc’s picture and audio quality to see how it can give your home theater a chance to flex its muscles.

4K Blu-ray is my most used source for testing the best TVs and best soundbars. It offers uncompressed audio and a higher bitrate over 4K streaming, resulting in better picture quality. Not only that, but I’m a collector myself and I’m always adding new discs to my personal collection.

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OpenAI Announces It's Enhancing Security Controls, Pausing Some Work for New AI Model Astra

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OpenAI announced Friday it’s pausing work on its Astra AI model because of security concerns. The Guardian reports:

The company had evaluated the agent, Astra, and found “significant advancements in agentic coding and cybersecurity”, which had moved to a “critical” threshold… OpenAI stated that the model was not involved in an incident in which one of its AI agents went rogue during a test, accessed the open web and hacked a startup, Hugging Face… The reports have increased concerns about advancements in AI models and humans’ ability to control them.

Still, critics of the AI industry have warned that such disclosures from OpenAI and its competitors Anthropic and Meta could be designed to generate hype about the technology’s power and thus spur additional interest from investors.

To prevent potential rogue behavior from AI agents, OpenAI is “implementing stricter security controls for higher-capability models and associated activities, including isolated testing environments, restricted network and tool access”, the company’s blogpost stated. It will also install “enhanced model weight protections and encryption, additional monitoring and detection capabilities”. The company will pause internal activities involving Astra that do not meet these new requirements.

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“We believe it’s important to be transparent with the public and the safety and security communities about this potential shift in capabilities…” OpenAI wrote in a blog post titled “Responding to the next frontier of critical cyber capabilities.”

Under our Preparedness Framework, a model reaches the Critical cybersecurity threshold if it can identify and develop functional zero-day exploits of all severity levels in many hardened real-world critical systems without human intervention, or can devise and execute end-to-end novel strategies for cyberattacks against hardened targets given only a high level desired goal. While we continue to benchmark and assess this model, our preliminary evaluations indicate strong enough performance that we cannot rule out Critical capability level at this time… Accordingly, we have scaled up robustness testing of our safeguards and security controls so that they are appropriate for a deployment of these capabilities…

– We are implementing stricter security controls for higher-capability models and associated activities, including isolated testing environments, restricted network and tool access, enhanced model weight protections and encryption, additional monitoring and detection capabilities, and sandboxed execution.
– We are pausing internal activities involving Astra that do not yet meet these strengthened security control requirements.
– We have implemented universal monitoring for risky actions and misalignment across all agentic applications of Astra, including training and evaluation. Monitors evaluate the model’s Chain of Thought and trigger a security response to review and interrupt high risk activity.
– We will work with relevant government agencies and select AI safety organizations to test the capabilities for this model…
We believe advanced cyber-capable models should help defenders identify and address vulnerabilities before attackers do. We’re committed to working alongside governments, safety institutes, and civil society to ensure that the frontier capabilities of models like Astra, and those that follow, are deployed responsibly and broadly for the benefit of all humanity.

Read more of this story at Slashdot.

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Slashdot Reader Builds 'Spaced Linux', a New Devuan-Based, User-Friendly Desktop Distro

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“I’ve been a Linux IT administrator for 30 years now,” says crhylove (Slashdot reader #205,956), in a new video on his YouTube channel. “I used to be a data center architect, at one point I was the IT director for 13 school districts… I just haven’t been happy overall with all the other operating systems out there… ”

I’ve been working really diligently for the last few weeks on a new distro called Spaced Linux that is exactly what I want to use. It’s heavily focused on the [zoom-friendly 3D] Compiz desktop, very efficient using the rolling Devuan Ceres backend, and avoids dependency hell by promoting mostly Flatpak usage.

It’s still early, but it’s already working great for me, it’s been my daily driver for a few weeks now.

There’s also user-friendly themes — everything from Linux, Android, GeoWorks, and Mac OS X to Windows 11, Windows XP, and even Windows 3.11 (dark or light theme). And you can also run Windows apps under Wine. “And let me tell you, Nvidia runs perfectly on here now…” he adds in the video. “It just works really, really well out of the box.”

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He’s now working on voice-command features, bur argues that Spaced Linux “is already extremely usable, extremely efficient, extremely fast, and extremely reliable…. And it’s only going to get better and better.”

Read more of this story at Slashdot.

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The Chinese Smart Glasses Proving That Smart Glasses Can Be Repairable

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It’s often claimed that wearable devices cannot have user-replaceable batteries or even be serviceable at all due to how compact and waterproof they must be, yet there are plenty of examples belying those claims. So too for smart glasses with their compact size and the need to be fully waterproof. They would be certified e-waste as soon as the built-in battery stops being a battery, assuming these claims were true. Recently [iFixit] bought a few Chinese smart glasses to see just how repairable they are, with the Rokid one being very surprising.

The first nice feature of both two Chinese smart glasses is that they have an external battery that clips on in addition to an internal one. Internally they’re quite similar, both featuring a Qualcomm Snapdragon AR1 Gen 1 SoC with 32 GB of eMMC storage, in addition to micro-LED projectors.

Of the two glasses in the video, the Quark one isn’t that dissimilar from the Ray-Ban and Meta ones, requiring fairly destructive heat and prying to get inside. The Rokid one is however very easy to get into, with very light glue that makes it easy to get into, as well as a very servicing-friendly internal architecture including its battery. This is a pattern that extends to its external battery module, giving a glimpse at what such devices ought to look like in a repair-friendly world.

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As is to be expected for an [iFixit] video, a significant part of it is spent lamenting the ills of glued-in batteries, including the recent decision by the EU to exempt many wearable devices from its new right to repair regulations involving built-in batteries. In light of the teardown of the Rokid smart glasses in this video, as well as previous Pixel Watch 4 and Fairbuds teardowns, it certainly seems reasonable to enforce user-replaceable batteries for these wearables as well.

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Armenia just opened the region’s biggest AI factory. It exists because Washington signed a licence.

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Firebird, a US-based AI cloud company, opened what NVIDIA calls the CIS region’s largest AI factory in Hrazdan, Armenia on Saturday. Armenian Prime Minister Nikol Pashinyan attended, alongside Kazakhstan’s deputy prime minister Zhaslan Madiyev and David Allen, the US chargé d’affaires in Armenia.

That guest list is the story. A US company opened a facility in a country inside Russia’s traditional sphere of influence, with an American diplomat and a Kazakh minister watching.

The licence is the load-bearing fact

None of this happens without export approval. Firebird secured a US export licence in November 2025, the regulatory step that allowed advanced NVIDIA hardware into Armenia at all.

The politics were made explicit in February. Firebird and the US government jointly announced Phase 2 at a Yerevan press conference during Vice President JD Vance’s visit, scaling the project to $4 billion and roughly 50,000 GPUs with licensing for a further 41,000 NVIDIA GB300 units.

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Phase One was $500 million. The announcement claimed Armenia would host one of the world’s five largest AI GPU clusters.

What is actually running

The opened flagship, DC-1, is specified at 6,144 NVIDIA B200 GPUs across 15 megawatts, liquid-cooled and built on NVIDIA’s reference architecture. The target is more than 70,000 Rubin and Blackwell GPUs and 300 megawatts by the end of 2027.

That is a twentyfold increase in power capacity in roughly 17 months. A planned DC-2 is listed at 75,000 VR200 GPUs across 125 megawatts, with a third site at similar scale.

The delivery speed is genuinely notable. NVIDIA says the site went from plan to operating capacity in just over six months, with Schneider Electric supplying switchgear, three-phase UPS systems and rack enclosures, and Vertiv providing chilled-water cooling.

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The power trick

The facility runs on NVIDIA’s DSX platform, which codesigns compute, networking, power and cooling as a single system rather than separate procurements. NVIDIA claims it allows up to 40% more GPUs on the same footprint by recovering stranded power.

For a site scaling from 15 to 300 megawatts, that coordination is where the capacity maths gets made. It is also, in NVIDIA’s own framing, a tokens-per-dollar argument rather than a performance one.

Who is paying for it

Firebird said NVIDIA intends to invest in the company, following an earlier CoreWeave investment this year. The pattern is familiar: NVIDIA takes a position in a company that then buys NVIDIA hardware at scale.

NVIDIA has now committed more than $40 billion to AI equity positions in 2026, and the structures have grown more creative. It took a $2.1 billion warrant in IREN as part of a five-gigawatt data centre deal.

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The same logic runs through its sovereign deals. NVIDIA invested $1 billion in Naver while striking a $500 billion arrangement with SK Group, an approach critics have labelled circular financing.

The neocloud playbook

Firebird fits a category that barely existed three years ago: companies that buy GPUs at scale and rent them to model builders. CoreWeave, an early Firebird backer, has signed a multi-year deal with Anthropic to run Claude at production scale.

Europe has its own version. Nscale committed €695 million to Portugal with Microsoft, reaching a $14.6 billion valuation in two years, on much the same thesis about sovereign capacity.

Firebird’s first named customer is Perplexity, which is using the site for its answer engine and AI agent platform.

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Where this goes next

Firebird is pursuing an approximately two-gigawatt roadmap spanning Armenia, Kazakhstan and further markets, which explains why a Kazakh deputy prime minister was at an Armenian ribbon-cutting.

The strategic logic is straightforward. Compute is becoming the thing countries align around, and the United States has found a way to place it in a region where its influence has historically been thin.

The open question is demand. Building 300 megawatts in the Caucasus assumes customers will route workloads there rather than to cheaper or closer capacity, and one answer engine does not settle that.

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The Lofree Flow 2 made me feel like a faster typist, but it also tested my patience

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Lofree Flow 2

MSRP $159.00

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“The Lofree Flow 2 types beautifully, but its awkward extras lack the same polish.”

Pros

  • Excellent typing experience
  • Premium aluminum construction
  • Smooth, refined Surfer switches
  • Hot-swappable design
  • Wired and wireless connectivity

Cons

  • Touch strip activates accidentally
  • Awkward side-mounted USB-C port
  • No storage for the wireless receiver
  • VIA setup is needlessly difficult

“Why you can trust Digital Trends – We have a 20-year history of testing, reviewing, and rating products, services and apps to help you make a sound buying decision. Find out more about how we test and score products.“

The Lofree Flow 2 made an excellent first impression. Its aluminum body feels reassuringly solid, its minimalist design looks expensive without screaming for attention, and once I started typing, my fingers felt strangely lithe.

That isn’t a word I normally associate with fingers, but it fits. Moving between keys required less effort without giving me the shallow, slightly dead sensation I usually get from laptop keyboards. I even felt like I was typing faster.

For once, the numbers supported the new-product placebo. I normally average between 90 and 95 words per minute on Monkeytype, but I regularly crossed 100 words per minute with the Flow 2. That hardly qualifies me for competitive typing, assuming such a terrifying sport exists, but the difference was consistent enough to notice.

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Living with the Flow 2 also revealed several decisions that aren’t nearly as polished as the keyboard itself. None made me want to stop using it, but they suggest Lofree spent more time perfecting what happens under your fingers than considering everything your hands might do around it.

Price and configuration

I tested the latest 84-key Mac version, which costs $159 and comes with Lofree’s Surfer linear switches. These belong to the newer Cloud Series developed for the Flow 2, replacing the Ghost and Phantom switches offered with the original Flow.

Lofree also sells the keyboard with quieter Void linear switches and tactile Pulse switches, so the exact typing experience will depend on the configuration.

At this price, the Flow 2 competes with premium low-profile keyboards from Keychron, NuPhy and Logitech. That makes its smaller frustrations harder to dismiss. A less expensive keyboard can get away with asking its owner to improvise. A premium one should have already thought through where the dongle goes.

Specification Lofree Flow 2 tested
Layout 75%, 84 keys
Switches Surfer linear
Other switch options Void silent linear, Pulse tactile
Connectivity USB-C, Bluetooth 5.3, 2.4GHz
Battery 3,000mAh
Rated battery life Up to 120 hours without backlighting
Backlighting White
Switch replacement Hot-swappable
Remapping VIA
MSRP $159

The Flow 2 offers an excellent typing experience

The Flow 2 sits somewhere between a traditional mechanical keyboard and a laptop keyboard without feeling like a compromised version of either.

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Its keys have enough travel to make each press feel deliberate, while the low-profile design keeps movements short. Each press lands softly without becoming mushy, the Surfer switches are smooth and consistent, and the wider keycaps give my fingers a comfortable target.

My regular mechanical keyboard feels heavier by comparison. I encounter less resistance while moving through a sentence, which probably explains those higher Monkeytype results. That’s especially pleasant during long stretches of writing, when a heavier keyboard can gradually make every key feel like a tiny administrative task.

The aluminum construction completes the effect. The board doesn’t noticeably flex, and it stays planted on my desk. Its restrained design also avoids the usual gamer aesthetic. You get white backlighting, but no rainbow running beneath the keys like a tiny nightclub.

My space bar has a faint springiness if I listen for it, although it’s negligible during normal typing. I didn’t encounter the prominent metallic resonance reported in some other reviews. Whether that comes down to the Surfer switches, production differences or plain unit-to-unit variation is difficult to say.

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The Flow 2 is hot-swappable, so you can replace its switches without soldering. That gives enthusiasts some room to alter the typing experience and means one failed switch doesn’t condemn the entire keyboard.

I’d still approach that feature cautiously. The plastic clips on low-profile switches seem more delicate than their chunky full-height equivalents, and compatibility is narrower than it is in the standard MX-style market. Hot-swappable doesn’t mean every mechanical switch you find online will fit.

Fortunately, I haven’t wanted to replace the stock switches. People who normally open a new keyboard and immediately start adding foam and tape in pursuit of the perfect “thock” may be surprised by how refined this one already sounds and feels.

The touch strip creates some daily frustration

The touch-sensitive strip on the right side is the Flow 2’s most conspicuous experiment. It controls volume and can adjust screen brightness. When I remember it exists, sliding a finger across it feels more elegant than repeatedly tapping a function key.

The trouble is remembering it at the right time while somehow forgetting it whenever I touch the keyboard’s edge.

Even after getting used to the Flow 2, I still trigger the strip by accident. My hand occasionally brushes against it, particularly when I’m repositioning the keyboard. Physical buttons or a dial would have been less novel, but they would also have been easier to use deliberately.

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The USB-C port occupies that same side. Depending on how your desk is arranged, the cable can stretch toward the mouse area instead of disappearing neatly behind the keyboard. It works perfectly well, but its position seems better suited to the keyboard’s internal layout than anyone’s actual desk.

The 2.4GHz receiver, meanwhile, has nowhere to live. I keep mine in the box because I know exactly how this story ends otherwise. It’ll sit loose on my desk, migrate into a drawer and eventually disappear into the same dimension that collects missing socks and single wireless earbuds.

That omission feels especially strange on a compact wireless keyboard. The Flow 2 is small enough to carry between desks, yet its smallest and easiest component to lose has no home inside it.

My most personal complaint involves the mode selector underneath the keyboard, which switches between wired, wireless and off. Hiding it there prevents accidental changes and would normally make sense, except I also have cats.

When one jumps onto my desk and decides the Flow 2 is a perfectly acceptable walking surface, I can’t quickly disable it without lifting the entire keyboard. A side-mounted control would make those little hostile takeovers easier to manage. This may be a specific complaint, but pet owners understand that every exposed surface eventually becomes a collaborative feature.

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The 84-key model has a 3,000mAh battery rated for up to 120 hours with the backlight switched off. That’s competitive for this category, although maximum-brightness backlighting cuts the advertised figure substantially. Since the Flow 2 spent most of its time on my desk, battery life never became the central issue that its other design choices did.

VIA customization is harder than it should be

The Flow 2 supports VIA, which lets you remap keys and configure different layers through a browser interface. It should be one of the keyboard’s most useful features, especially for anyone who regularly moves between operating systems.

Actually getting it working was far harder than necessary.

During my testing, I couldn’t find the correct JSON configuration file on Lofree’s main website, download center or support pages. VIA wouldn’t properly recognize the keyboard without it, so I spent the better part of a day searching before contacting Lofree. The company eventually sent me the file directly.

Lofree now provides some Flow 2 configurator resources through individual regional and product pages, but they remain surprisingly difficult to locate through its central download page. A keyboard advertised as supporting VIA shouldn’t require buyers to know which obscure corner of the manufacturer’s website contains the missing ingredient.

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VIA works well enough once configured, although the Fn key still can’t be customized. I wanted to reconfigure it while using the Flow 2 with Windows, but that limitation made switching layouts less flexible than expected.

I eventually kept the keyboard connected mostly to my Mac, where the native layout made sense and I could concentrate on writing instead of managing the thing I was writing with.

Should you buy the Lofree Flow 2?

The Flow 2 is worth buying if typing quality, construction and appearance matter more to you than seamless customization. It feels refined immediately, so enthusiasts may be surprised by how little they want to modify. More casual buyers can get an excellent mechanical typing experience without surrendering a weekend to foam, tape and switch research.

It’s less convincing if you frequently switch operating systems, expect VIA to work without a scavenger hunt or regularly carry the receiver between desks. Mac users who intend to leave it in one place will encounter fewer of its rough edges.

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Anyone indifferent to the precise woodland noise made by a space bar may simply see an attractive aluminum keyboard that pairs nicely with the MacBook Neo colors.

I still occasionally trigger the touch strip, and the receiver remains in protective custody inside the box. Yet I keep returning to the Flow 2. I thought it merely made me feel faster, but Monkeytype says otherwise. Apparently, the keyboard tested my patience and improved my typing speed at the same time.

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Framework’s Data Breach Revealed Customer Data: Here’s What to Know

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Framework, a company best known for producing modular, highly repairable and customizable PCs and laptops, has suffered a large data breach, which has compromised customer information, according to multiple media outlets and an email from the company that has been shared online. The stolen information includes customer names, email addresses, phone numbers, login IPs and physical addresses. In the emails some customers have received, the company says that order and payment information wasn’t accessed in the breach.

A Framework representative didn’t immediately respond to a request for comment.

According to TechCrunch, Framework spokesperson Eric Schumacher said that all customers were affected, without specifying an exact number.

The breach appears to have been caused by a Metabase Cloud vulnerability using a zero-day exploit, a previously unknown security flaw in the software. In a blog post, Metabase says the vulnerability has already been patched but warns that those self-hosting may still be vulnerable and should upgrade to the latest point release.

These types of breaches aren’t uncommon, even for large companies, and they hit across the industry. CNET reporting has shown that data breaches are becoming increasingly widespread and severe, while companies are often providing less transparency about the scope of the compromised information and the methods attackers use to gain access.

If you’ve been affected by the Framework data breach, there are some measures you can take to minimize the damage. Change any exposed and reused passwords, enable two-factor authentication if you haven’t already, keep a close eye on any payment cards linked to that account, and revoke access to services you no longer need.

Framework doesn’t sell as many laptops as the big names, but the data breach impacts hundreds of thousands of customers, according to estimates.Lori Grunin/CNET

Framework has been hit hard by the ongoing memory shortage and has raised prices twice this year. The cost increase for the memory modules was so significant that it actually pared down the RAM loadout on the Framework Laptop 13 Pro, despite the product already being offered for preorder. The latest breach may further challenge consumer confidence at a time when the company is already navigating pricing pressures and supply chain challenges.

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I found 3 ChatGPT features that turned out to be way more useful than I expected

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I use ChatGPT pretty much every day, but somewhere along the way, I’ve also developed a habit of poking around and looking for features I haven’t tried yet. Some discoveries are genuinely useful, while others are the kind I’ll probably remember once every six months.

Every once in a while, though, I stumble across something that actually changes how I use ChatGPT. That happened recently with three features I’d somehow been overlooking. I’ve started using all three regularly now, and if you spend a lot of time in ChatGPT too, I think you’re missing out by not giving them a shot.

I let ChatGPT figure out my mornings

One feature I’ve started relying on a lot is scheduled tasks. ChatGPT can now run these for me automatically every day in my local time zone, which means I don’t have to remember to come back and ask it the same thing every morning. I’ve set mine up as a daily work brief. Since a lot of my work happens across Slack and Gmail, I connected both and asked ChatGPT to pull together the things that actually deserve my attention. Once everything is connected, it can read across those sources and immediately build a brief using what’s happening there right now. And this is where it becomes genuinely useful for me. Every morning, I get a short list of around three to five things that are most likely to need my attention that day. ChatGPT tells me what each one is about, why it matters, how urgent it seems, and what I should probably do next, along with a link or citation so I can jump straight to the original message.

Instead of opening Slack, then Gmail, and slowly figuring out what needs to happen first, I already have a pretty good idea of how my day looks. I can tackle anything urgent first and plan everything else around it. I’ve even asked ChatGPT to send the brief when absolutely nothing important is waiting for me. On those glorious mornings, all I get is a simple, “No urgent items found.” Quite frankly, that might be my favorite version of the brief. ChatGPT uses Codex to help set this workflow up, so you’ll need a Pro subscription to use it this way. Pro comes with plenty of other perks as well, and considering how much I use ChatGPT throughout my workday, I’ve found the subscription easy to justify. The whole idea reminds me quite a bit of the Daily Brief experience you can get with Gemini. The result isn’t dramatically different: both are trying to save you from manually digging through everything before your day has even properly started. But ChatGPT has become the AI tool I naturally reach for first, so having my morning brief live here fits my workflow better.

I moved in without unpacking everything again

I’d be lying if I said I’ve always been a ChatGPT person. Before making the switch, I relied pretty heavily on Claude, and for a long time, it simply fit the way I worked better. Naturally, that also meant Claude knew quite a bit about me and how I liked to get things done. That was actually my biggest hesitation when I decided to move over to ChatGPT. I wasn’t worried about learning a new interface or figuring out where everything lived. I was worried about starting from scratch. Thankfully, ChatGPT now has an Import from Claude feature, and it made that switch a lot less painful for me. Instead of manually rebuilding all that context conversation by conversation, I could bring my existing Claude data over and give ChatGPT a much better starting point.

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For example, if Claude already knew how I preferred my research to be like, the kind of work I regularly do, or other details I’d previously asked it to remember, I didn’t have to sit down and feed all of that information to ChatGPT again. It might sound like a small convenience, but if you’ve spent months building up context with another AI assistant, you’ll know just how annoying starting with a completely blank slate can be. ChatGPT can also keep connected sources up to date by syncing new or changed content, so the information it can work with doesn’t necessarily stay frozen at the moment you connect it. For me, it meant switching AI tools without having to introduce myself all over again.

I can finally take my work with me

It gets even better from here because ChatGPT also lets me download the work I create inside it. This sounds like such a basic feature until you actually need to move something out of ChatGPT, and then you realize how useful it is. I run into this quite often with my study projects. If I’m working on something for my psychology thesis, for example, I might spend a long time inside ChatGPT brainstorming ideas, organizing my research, cleaning up notes, or turning a messy collection of thoughts into something I can actually work with. Once I’m happy with it, I can download the finished work as a Markdown file, PDF, or Microsoft Word document and continue working on it wherever I want.

That’s a much nicer experience than what I was doing before. I’d finish something in ChatGPT, open Word or another app, copy everything over, fix the formatting that inevitably went wonky somewhere along the way, and then continue working. It wasn’t difficult, but doing it repeatedly got very boring and time-consuming. Now, I can keep ChatGPT as the place where I brainstorm and build something, then simply download the result when I’m ready to take it elsewhere.

Your turn to give them a try

If you use ChatGPT regularly, I’d definitely recommend giving these features a try. I’ve been having a genuinely good time discovering new ways to use ChatGPT, and clearly, I have no intention of stopping anytime soon. So, if I stumble across another feature that makes my day a little easier, you can bet I’ll be back to tell you about it. Until then, give these three a shot. Your ChatGPT routine might just get a little better.

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Apple might finally bring the ceramic Apple Watch back, and I’ve been waiting for it

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Apple quietly killed the ceramic Apple Watch in 2020, and for the fans of the fancy material, it has been an inexplicable absence ever since. For those catching up, ceramic was the lineup’s most premium material option. 

It was smooth to touch, scratch-resistant, and had that distinct non-metallic appearance, a characteristic of all titanium and aluminum frames. Now, according to Bloomberg’s Mark Gurman, Apple is actively planning its return.

Why does the ceramic case’s return actually matter?

While it isn’t mentioned clearly in the report, Apple could re-introduce a ceramic version of the Apple Watch with either the Series 12 in September or in 2027. “It will also offer new colors and bands, and a series of new health and fitness-related upgrades,” the report mentions.

For those catching up, ceramic is harder than stainless steel and retains its polish far longer. Basically, it’s the perfect blend of a luxury and a sporty finish. It’s the kind of materials upgrade that could serve as a major marketing campaign for the lineup without changing a single feature. 

For anyone who missed it the first time, or who has been wearing a titanium Ultra and doesn’t like the finish, the ceramic version could be the way to go. Fair warning: the Apple Watch could get fairly expensive with the ceramic case.

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What else is Apple changing with the Series 12 and Ultra 4?

Bringing back ceramic is a smart way to restock the premium end of the Apple Watch lineup, but in my opinion, it will buy the company some time to figure out what the smartwatch will look like over the next decade: Apple’s yearning for a major Watch overhaul. 

Quite a bit, actually. Beyond the ceramic case option, both the Series 12 and the Ultra 4 are getting their first meaningful performance bump in years. The performance upgrade could be accompanied by new colors, updated band options, and a bunch of new health and fitness-related features.

Together, the performance upgrade on the Series 12 and Ultra 4 and the potential arrival of a ceramic case version suggest Apple wants to ship a comprehensive Watch lineup this year.

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Memory prices have surged to 2007 levels after decades of steady decline

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The takeaway: Memory prices have been trending upward for more than a year, with many analysts predicting further increases in the near future. A prominent GitHub developer has now published a series of graphs and charts showing just how quickly prices have surged to 2007 levels on a per-unit basis, effectively undoing two decades of progress in making PC hardware more affordable for consumers.

According to computer science researcher and software performance expert Daniel Lemire, skyrocketing memory prices are a “historical anomaly,” with the unprecedented increases effectively erasing decades of steady, exponential cost reductions.

He believes that for prices to normalize, either software developers will have to find ways to build AI systems that require less memory, or the hardware industry will need to increase production capacity.

Driven largely by rising demand from the AI sector, global memory prices have surged dramatically over the last two years, with a recent J.P. Morgan report estimating an increase of more than 400% since the start of 2024. Unfortunately for consumers, the surge isn’t limited to DRAM chips, as an acute manufacturing shortage in flash memory has also pushed up prices for SSDs, flash drives, memory cards, and external storage.

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According to industry reports, contract and retail prices for NAND flash have risen between 50% and 100% since the start of the crisis, triggering price increases across a broad spectrum of consumer electronics, including laptops, desktops, graphics cards, smartphones, and video game consoles. While brands such as HP, Dell, and Apple have raised prices for their laptops and MacBooks, Sony and Nintendo have also raised prices for the PS5 and Switch 2, respectively.

Ominously for consumers, South Korean semiconductor giant SK Hynix has predicted that the global memory crisis is far from over. According to CEO Kwak Noh-Jung, 2027 will be the worst year ever for the industry, with demand continuing to outstrip supply even beyond 2030.

However, whether these predictions materialize will depend in part on the health of the AI industry, amid growing fears that speculative investment in the sector is creating a bubble that could burst at any time.

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