fidzu : geek

Apple may have a supply problem on its hands with the MacBook Neo... The laptop reportedly relies on "binned" A18 Pro chips with one GPU core disabled, and demand is so strong that the supply of those cheaper leftover chips could run out before the next model is ready. That leaves Apple choosing between lower margins, shifting production plans, or changing the lineup to keep its $599 hit product in stock. MacRumors reports: The all-new MacBook Neo has been such a hit that Apple is facing a "massive dilemma," according to Taiwan-based tech columnist and former Bloomberg reporter Tim Culpan. [...] In the latest edition of his Culpium newsletter today, Culpan said the MacBook Neo is selling so well that Apple's supply of the binned A18 Pro chips with a 5-core GPU will "run out" before the company is able to fully satisfy demand for the laptop. Apple's initial plan was to have suppliers build around five to six million MacBook Neo units before ceasing production of the model with the A18 Pro chip, he said, but it sounds like demand is so strong that Apple might run out of A18 Pro chips to put in the MacBook Neo before the second-generation MacBook Neo with an A19 Pro chip is ready next year. Apple is unlikely to mark the MacBook Neo as temporarily sold out, so it may be forced to take action, but profit margins might be affected. A18 Pro chips are manufactured with TSMC's second-generation 3nm process, known as N3E, and Culpan said TSMC's N3E production lines are currently operating at maximum capacity. As a result, he said that Apple may have to pay a premium to restart A18 Pro chip production for the MacBook Neo, which would lower its profit margins. Apple would have to disable a GPU core on these chips to ensure that they have only a 5-core GPU, like all other MacBook Neo units sold to date. Alternatively, Culpan said that Apple could reallocate some of its chip production that was originally planned for other devices, but he said the cost would still be higher than what it paid for its initial batch of A18 Pro chips. Culpan speculated that Apple could also opt to discontinue the $599 model with 256GB of storage, leaving the $699 model with 512GB of storage and a Touch ID button as the only configuration available. This is unlikely to happen any time soon, in our view, given how heavily Apple has been promoting the MacBook Neo's affordability. Apple might also be able to move up the release of a MacBook Neo with the iPhone 17 Pro's A19 Pro chip, but that too would be a costlier option, at least until the company achieves a sufficient stockpile of binned A19 Pro chips with a 5-core GPU. In any case, Apple could opt to keep the starting price of current and future MacBook Neo models at $599 and simply accept lower profit margins on the laptop, especially given that it attracts customers to the macOS and broader Apple ecosystem.

Read more of this story at Slashdot.

07 Apr 2026 11:00pm GMT

New app can replace third-party options that were jankier to use.

07 Apr 2026 10:21pm GMT

The MacBook Neo is a step in the right direction, though.

07 Apr 2026 10:08pm GMT

"Anthropic has unveiled Claude Mythos, a new AI model capable of discovering critical vulnerabilities at scale," writes Slashdot reader wiredmikey. "It's already powering Project Glasswing, a joint effort with major tech firms to secure critical software. But the same capabilities could also accelerate offensive cyber operations." SecurityWeek reports: Mythos is not an incremental improvement but a step change in performance over Anthropic's current range of frontier models: Haiku (smallest), Sonnet (middle ground), and Opus (most powerful). Mythos sits in a fourth tier named Copybara, and Anthropic describes it as superior to any other existing AI frontier model. It incorporates the current trend in the use of AI: the modern use of agentic AI. "The powerful cyber capabilities of Claude Mythos Preview are a result of its strong agentic coding and reasoning skills... the model has the highest scores of any model yet developed on a variety of software coding tasks," notes Anthropic in a blog titled Project Glasswing -- Securing critical software for the AI era. In the last few weeks, Mythos Preview has identified thousands of zero-day vulnerabilities with many classified as critical. Several are ten or 20 years old -- the oldest found so far is a 27-years old bug in OpenBSD. Elsewhere, a 16-years old vulnerability found in video software has survived five million hits from other automated testing tools without ever being discovered. And it autonomously found and chained together several in the Linux kernel allowing an attacker to escalate from ordinary user access to complete control of the machine. [...] Anthropic is concerned that Mythos' capabilities could unleash cyberattacks too fast and too sophisticated for defenders to block. It hopes that Mythos can be used to improve cybersecurity generally before malicious actors can get access to it. To this end, the firm has announced the next stage of this preparation as Project Glasswing, powered by Mythos Preview. Given the rate of AI progress, it will not be long before such capabilities proliferate, potentially beyond actors who are committed to deploying them safely. "Project Glasswing is a starting point. No one organization can solve these cybersecurity problems alone: frontier AI developers, other software companies, security researchers, open-source maintainers, and governments across the world all have essential roles to play." Claude Mythos Preview is described as a general-purpose, unreleased frontier model from Anthropic that has nevertheless completed its training phase. The firm does not plan to make Mythos Preview generally available. The implication is that 'Preview' is a term used solely to describe the current state of Mythos and the market's readiness to receive it, and will be dropped when the firm gets closer to general release.

Read more of this story at Slashdot.

07 Apr 2026 10:00pm GMT

Chrome is finally adding built-in vertical tabs, "which will move the tabs to the side of the browser window, making it easier to read full page titles and manage tab groups," reports TechCrunch. The company is also introducing an immersive reading mode for a distraction-free, text-focused experience. From the report: The company notes that the new vertical tabs can be enabled at any time by right-clicking on a Chrome window and selecting "Show Tabs Vertically." The company says there's no hard limit on the number of tabs that can be opened (beyond what would be limited already by the user's hardware). The vertical tabs work just as the horizontal tabs do, meaning you can have different Chrome windows with their own set of tabs or tab groups. [...] Alongside the launch of vertical tabs, Chrome is also rolling out a new Reading Mode experience, which will offer a full-page interface to make it even easier to reduce on-screen clutter to focus on the text. This will be the new default experience for Chrome users, and arrives at a time when web pages, particularly those on news sites, have become cluttered with ads and prompts to subscribe to newsletters.

Read more of this story at Slashdot.

07 Apr 2026 9:00pm GMT

New profile of Sam Altman shines a light on a whole industry.

07 Apr 2026 8:02pm GMT

From 2024, but still accurate and interesting: Plan 9 is unique in this sense that everything the system needs is covered by the base install. This includes the compilers, graphical environment, window manager, text editors, ssh client, torrent client, web server, and the list goes on. Nearly everything a user can do with the system is available right from the get go. ↫ moody This is definitely something that sets Plan 9 apart from everything else, but as moody - 9front developer - notes, this also has a downside in that development isn't as fast, and Plan 9 variants of tools lack features upstream has for a long time. He further adds that he think this is why Plan 9 has remained mostly a hobbyist curiosity, but I'm not entirely sure that's the main reason. The cold and harsh truth is that Plan 9 is really weird, and while that weirdness is a huge part of its appeal and I hope it never loses it, it also means learning Plan 9 is really hard. I firmly believe Plan 9 has the potential to attract more users, but to get there, it's going to need an onboarding process that's more approachable than reading 9front's frequently questioned answers, excellent though they are. After installing 9front and loading it up for the first time, you basically hit a brick wall that's going to be rough to climb. It would be amazing if 9front could somehow add some climbing tools for first-time users, without actually giving up on its uniqueness. Sometimes, Plan 9 feels more like an experimental art project instead of the capable operating system that it is, and I feel like that chases people away. Which is a real shame.

07 Apr 2026 2:01pm GMT

Anos is a modern, opinionated, non-POSIX operating system (just a hobby, won't be big and professional like GNU-Linux) for x86_64 PCs and RISC-V machines. Anos currently comprises the STAGE3 microkernel, SYSTEM user-mode supervisor, and a base set of servers implementing the base of the operating system. There is a (WIP) toolchain for Anos based on Binutils, GCC (16-experimental) and Newlib (with a custom libgloss). ↫ Anos GitHub page It's written in C, runs on both x86-64 and RISC-V, and can run on real hardware too (but this hasn't been tested on RISC-V just yet). For the x86 side of things, it's strictly 64 bit, and requires a Haswell (4th Gen) chip or higher.

07 Apr 2026 1:33pm GMT

This year sees 35 years since 2.11BSD was announced on March 14, 1991 - itself a slightly late celebration of 20 years of the PDP-11 - and January 2026 brought what looks to be the venerable 16-bit OS's biggest ever patch! Much of the 1.3 MB size is due to Anders Magnusson, well-known for his work on NetBSD and the Portable C Compiler. Since 2.11BSD's stdio was not ANSI compliant, he's ported from 4.4BSD. ↫ BigSneakyDuck at Reddit There's an incredible amount of work in here on this old variant of BSD, including fixes for old bugs and tons of other changes. This, the 499th patch for 2.11BSD, is so big, in fact, that vi on 2.11BSD can't handle the size of the files, so you're going to need to cut them up with sed, for which instructions are included. It's quite unique to see such a big update on the 35th anniversary of an operating system.

07 Apr 2026 1:16pm GMT

I have discovered and shared ~800 open source Rust CLI projects over the past 3 years.

03 Apr 2026 12:00am GMT

All I wanted was to learn how to play guitar, but ended up building a DIY kit for it.

28 Mar 2026 12:00am GMT

On Friday, July 18th, 2025, the Arch Linux team was notified that three AUR packages had been uploaded that contained malware. A few maintainers including myself took care of deleting these packages, removing all traces of the malicious code, and protecting against future malicious uploads.

30 Jan 2026 12:00am GMT