During the company's first "Autonomy & AI Day" event today, Rivian unveiled a major autonomy push featuring custom silicon, lidar, and a "large driving model." It also hinted at a potential entry into the self-driving ride-hail market, according to CEO RJ Scaringe. TechCrunch reports: Rivian said it will expand the hands-free version of its driver-assistance software to "over 3.5 million miles of roads across the USA and Canada" and will eventually expand beyond highways to surface streets (with clearly painted road lines). This expanded access will be available on the company's second-generation R1 trucks and SUVs. It's calling the expanded capabilities "Universal Hands-Free" and will launch in early 2026. Rivian says it will charge a one-time fee of $2,500 or $49.99 per month.

"What that means is you can get into the vehicle at your house, plug in the address to where you're going, and the vehicle will completely drive you there," Scaringe said Thursday, describing a point-to-point navigation feature. After that, Rivian plans to allow drivers to take their eyes off the road. "This gives you your time back. You can be on your phone, or reading a book, no longer needing to be actively involved in the operation of vehicle." Rivian's driver assistance software won't stop there; the EV maker laid out plans on Thursday to enhance its capabilities all the way up to what it's calling "personal L4," a nod to the level set by the Society of Automotive Engineers that means a car can operate in a particular area with no human intervention.

After that, Scaringe hinted that Rivian will be looking at competing with the likes of Waymo. "While our initial focus will be on personally owned vehicles, which today represent a vast majority of the miles driven in the United States, this also enables us to pursue opportunities in the ride-share space," he said. To help accomplish these lofty goals, Rivian has been building a "large driving model" (think: an LLM but for real-world driving), part of a move away from a rules-based framework for developing autonomous vehicles that has been led by Tesla. The company also showed off its own custom 5nm processor, which it says will be built in collaboration with both Arm and TSMC.

Stanford researchers spent much of the past year building an AI bot called Artemis that scans networks for software vulnerabilities, and when they pitted it against ten professional penetration testers on the university's own engineering network, the bot outperformed nine of them. The experiment offers a window into how rapidly AI hacking tools have improved after years of underwhelming performance.

"We thought it would probably be below average," said Justin Lin, a Stanford cybersecurity researcher. Artemis found bugs at a fraction of human cost -- just under $60 per hour compared to the $2,000 to $2,500 per day that professional pen testers typically charge. But its performance wasn't flawless. About 18% of its bug reports were false positives, and it completely missed an obvious vulnerability on a webpage that most human testers caught. In one case, Artemis found a bug on an outdated page that didn't render in standard browsers; it used a command-line tool called Curl instead of Chrome or Firefox.

Dan Boneh, a Stanford computer science professor who advised the researchers, noted that vast amounts of software shipped without being vetted by LLMs could now be at risk. "We're in this moment of time where many actors can increase their productivity to find bugs at an extreme scale," said Jacob Klein, head of threat intelligence at Anthropic.

An anonymous reader quotes a report from TechCrunch: Apple on Wednesday released its annual list of the most downloaded apps and games for the year. For the U.S. market, OpenAI's ChatGPT topped the ranks of free iPhone apps (not including games) with the most installs in 2025. The AI app was followed by Threads, Google, TikTok, WhatsApp, Instagram, YouTube, Google Maps, Gmail, and Google's Gemini. ChatGPT made it to No. 4 last year, but the top spot was taken by Chinese shopping app Temu. In 2023, the AI app didn't make the top-10 list despite being released on the iPhone in May 2023 to a strong debut.

Longtime Slashdot reader MadCow42 writes: Canonical just announced that they're packaging AMD's ROCm libraries (for AIML and HPC with both data-center GPUs as well as desktop/laptop GPUs), directly into the Ubuntu Universe archive. You can run ROCm on Ubuntu today but you have to install it via a script from AMD and manually remove and reinstall for any upgrades or bug fixes. Having it in Ubuntu as a normal Debian package will make it much easier to install and also to maintain in the long run via normal apt tooling ('apt upgrade'). This also means that ROCm can be an automatically-installed dependency for other packages, which doesn't happen today.

And, interestingly, Canonical has committed to providing long-term-support for ROCm in Ubuntu -- which is particularly exciting for edge and IoT devices that may have a long life in the field and need regular security patches and updates.

Adobe is integrating Photoshop, Express, and Acrobat directly into ChatGPT so users can edit photos, design graphics, and tweak PDFs through the chatbot. The Verge reports: The Adobe apps are free to use, and can be activated by typing the name of the app alongside an uploaded file and conversational instruction, such as "Adobe Photoshop, help me blur the background of this image." ChatGPT users won't have to specify the name of the app again during the same conversation to make additional changes. Depending on the instructions, Adobe's apps may offer a selection of results to choose from, or provide a UI element that the user can manually control -- such as Photoshop sliders for adjusting contrast and brightness.

The ChatGPT apps don't provide the full functionality of Adobe's desktop software. Adobe says the Photoshop app can edit specific sections of images, apply creative effects, and adjust image settings like brightness, contrast and exposure. Acrobat in ChatGPT can edit existing PDFs, compress and convert other documents into a PDF format, extract text or tables, and merge multiple files together.

The Adobe Express app allows ChatGPT users to both generate and edit designs, such as posters, invitations, and social media graphics. Everything in the design can be edited without leaving ChatGPT, from replacing text or images, to altering colors and animating specific sections. If ChatGPT users do want more granular control over a project they started in the chatbot, those photos, PDFs, and designs can be opened directly in Adobe's native apps to pick up where they left off.

New submitter emangwiro shares a report: The HDMI Forum, responsible for the HDMI specification, continues to stonewall open source. Valve's Steam Machine theoretically supports HDMI 2.1, but the mini-PC is software-limited to HDMI 2.0. As a result, more than 60 frames per second at 4K resolution are only possible with limitations. In a statement to Ars Technica, a Valve spokesperson confirmed that HDMI 2.1 support is "still a work-in-progress on the software side." "We've been working on trying to unblock things there."

The Steam Machine uses an AMD Ryzen APU with a Radeon graphics unit. Valve strictly adheres to open-source drivers, but the HDMI Forum is unwilling to disclose the 2.1 specification. According to Valve, they have validated the HDMI 2.1 hardware under Windows to ensure basic functionality.

Nvidia has developed location verification technology that could determine which country its AI chips are operating in, Reuters reports, citing a source, a capability that may help address ongoing concerns about the smuggling of advanced semiconductors to restricted markets like China. The feature, which Nvidia has demonstrated privately in recent months but has not released, would be an optional software tool that customers install. It taps into the confidential computing capabilities of Nvidia's GPUs and uses the time delay in communicating with Nvidia-run servers to approximate a chip's location.

The technology will first be available on Nvidia's newest Blackwell chips, though the company is examining options for its older Hopper and Ampere generations. U.S. lawmakers and the White House have pushed for location verification measures as the Department of Justice has brought criminal cases against smuggling rings allegedly attempting to move more than $160 million worth of Nvidia chips to China.

Michael Saylor's software company Strategy, formerly known as MicroStrategy, built a financial model that some observers called an "infinite-money machine" by stockpiling hundreds of thousands of bitcoins and issuing stock and debt to buy more, but that machine appears to be breaking down. The company's stock peaked above $450 in mid-July and ended November at $177.18, a 60% decline. Bitcoin fell only 25% over the same period. The gap between Strategy's market cap and the value of its bitcoin holdings has nearly vanished.

At one point last week, the company's market value dipped below the value of its bitcoins after accounting for debt. Strategy announced it had built a $1.4 billion dollar reserve by selling more stock to cover required dividend payments to preferred shareholders over the next twelve months. The company also disclosed it might sell some of its coins if its value continues to fall, a reversal from Saylor's February tweet declaring "Never sell your Bitcoin." Professional short seller Jim Chanos, who had questioned the strategy's sustainability, told Sherwood he made money by shorting the stock and buying bitcoins.

Microsoft Excel, the 40-year-old spreadsheet application that helped establish personal computers as essential workplace tools and contributed to Microsoft's current valuation of nearly $4 trillion, has weathered both the rise of cloud computing and the current AI boom largely unscathed. In its most recent quarter, commercial revenue for Microsoft 365 -- the bundle including Excel, Word, and PowerPoint -- increased 17% year over year, and consumer revenue rose 28%.

The software traces its origins to a 1983 Microsoft offsite under the code name Odyssey, where engineers set out to clone Lotus 1-2-3. That program had itself cloned VisiCalc, the first computerized spreadsheet, created by Dan Bricklin for the Apple II in the late 1970s. Bricklin never patented VisiCalc. "Financially it would have been great if we'd have been able to patent it," he told Bloomberg. "And there would be a Bricklin Building at MIT, instead of a Gates Building."

Excel now counts an estimated 500 million paying users. The Pentagon pays for 2 million Microsoft 365 licenses. Google's free Sheets product, launched in 2006, captured casual use cases like potluck sign-ups but failed to dislodge Excel from enterprise work. AI chatbots present the latest challenge, but venture capitalists say nearly every AI spreadsheet startup they meet builds on top of Excel rather than replacing it.

Anthropic is bringing Claude Code directly into Slack, letting developers spin up coding sessions from chat threads and automate workflows without leaving the app. TechCrunch reports: Previously, developers could only get lightweight coding help via Claude in Slack -- like writing snippets, debugging, and explanations. Now they can tag @Claude to spin up a complete coding session using Slack context like bug reports or feature requests. Claude analyzes recent messages to determine the right repository, posts progress updates in threads, and shares links to review work and open pull requests.

The move reflects a broader industry shift: AI coding assistants are migrating from IDEs (integrated development environment, where software development happens) into collaboration tools where teams already work. [...] While Anthropic has not yet confirmed when it would make a broader rollout available, the timing is strategic. The AI coding market is getting more competitive, and differentiation is starting to depend more on integration depth and distribution than model capability alone.

IBM is buying Confluent for $11 billion in a major push to own real-time data streaming infrastructure essential for enterprise AI workloads. It marks Big Blue's biggest acquisition since Red Hat in 2019. Bloomberg reports: The AI boom has touched off billions of dollars in deals for businesses that build, train or leverage the technology, propelling the value of an entire ecosystem of data center developers, software makers, generative AI tool developers and data management firms. Mountain View, California-based Confluent sits in the data corner of that world, providing a platform for companies to gather -- or "stream" -- and analyze data in real time as opposed to shipping data in clunkier batches.

Manufacturers such as Michelin, for example, have used Confluent's platform to optimize their inventories of raw and semi-finished materials live. Instacart adopted Confluent to develop real-time fraud detection systems and gain more visibility into the availability of products sold on its grocery delivery platform. Businesses are increasingly tapping AI systems that manage tasks like this in real-time and require live flows of data to do so. IBM, which pioneered mainframe computers, has been trying to reposition its business around AI over the past few years. Under Chief Executive Officer Arvind Krishna, it's been buying software companies and selling generative AI-related services to enterprise clients. Software now makes up almost half its total revenue and continues to grow at a steady rate.

Google said it's working to create two different categories of artificial intelligence-powered smart glasses to compete next year with existing models from Meta Platforms: one with screens, and another that's audio focused. From a report: The first AI glasses that Google is collaborating on will arrive sometime in 2026, it said in a blog post Monday. Samsung Electronics, Warby Parker and Gentle Monster are among its early hardware partners, but the companies have yet to show any final designs. Google also outlined several software improvements coming to Samsung's Galaxy XR headset, including a travel mode that will allow the mixed-reality device to be used in cars and on planes.

What triggered that Airbus emergency software recall? The BBC reports that Airbus's initial investigation into an aircraft's sudden drop in altitude linked it "to a malfunction in one of the aircraft's computers that controls moving parts on the aircraft's wings and tail." But that malfunction "seems to have been triggered by cosmic radiation bombarding the Earth on the day of the flight..."

The BBC believes radiation from space "could become a growing problem as ever more microchips run our lives." What Airbus says occurred on that JetBlue flight from Cancun to New Jersey was a phenomenon called a single-event upset, or bit flip. As the BBC has previously reported, these computer errors occur when high-speed subatomic particles from outer space, such as protons, smash into atoms in our planet's atmosphere. This can cause a cascade of particles to rain down through our atmosphere, like throwing marbles across a table. In rare cases, those fast-moving neutrons can strike computer electronics and disrupt tiny bits of data stored in the computer's memory, switching that bit — often represented as a 0 or 1 — from one state to another. "That can cause your electronics to behave in ways you weren't expecting," says Matthew Owens, professor of space physics at the University of Reading in the UK. Satellites are particularly affected by this phenomenon, he says. "For space hardware we see this quite frequently."

This is because the neutron flux — a measure of neutron radiation — rises the higher up in the atmosphere you go, increasing the chance of a strike hitting sensitive parts of the computer equipment on board. Aircraft are more vulnerable to this problem than computer equipment on the ground, although bit flips do occur at ground level, too. The increasing reliance of computers in fly-by-wire systems in aircraft, which use electronics rather than mechanical systems to control the plane in the air, also mean the risk posed by bit flips when they do occur is higher... Airbus told the BBC that it tested multiple scenarios when attempting to determine what happened to the 30 October 2025 JetBlue flight. In this case also, the company ruled out various possibilities except that of a bit flip. It is hard to attribute the incident to this for sure, however, because careering neutrons leave no trace of their activity behind, says Owens...

[Airbus's software update] works by inducing "rapid refreshing of the corrupted parameter so it has no time to have effect on the flight controls", Airbus says. This is, in essence, a way of continually sanitising computer data on these aircraft to try and ensure that any errors don't end up actually impacting a flight... As computer chips have become smaller, they have also become more vulnerable to bit flips because the energy required to corrupt tiny packets of data has got lower over time. Plus, more and more microchips are being loaded into products and vehicles, potentially increasing the chance that a bit flip could cause havoc. If nothing else, the JetBlue incident will focus minds across many industries on the risk posed to our modern, microchip-dependent lives from cosmic radiation that originates far beyond our planet.
Airbus said their analysis revealed "intense solar radiation" could corrupt data "critical to the functioning of flight control." But that explanation "has left some space weather scientists scratching their heads," adds the BBC.

Space.com explains: Solar radiation levels on Oct. 30 were unremarkable and nowhere near levels that could affect aircraft electronics, Clive Dyer, a space weather and radiation expert at University of Surrey in the U.K., told Space.com. Instead, Dyer, who has studied effects of solar radiation on aircraft electronics for decades, thinks the onboard computer of the affected jet could have been struck by a cosmic ray, a stream of high-energy particles from a distant star explosion that may have travelled millions of years before reaching Earth. "[Cosmic rays] can interact with modern microelectronics and change the state of a circuit," Dyer said. "They can cause a simple bit flip, like a 0 to 1 or 1 to 0. They can mess up information and make things go wrong. But they can cause hardware failures too, when they induce a current in an electronic device and burn it out."

FreeBSD 15.0-RELEASE arrived this week, notes this report from The Register, which calls it the latest release "of the Unix world's leading alternative to Linux." As well as numerous bug fixes and upgrades to many of its components, the major changes in this version are reductions in the number of platforms the OS supports, and in how it's built and how its component software is packaged.

FreeBSD 15 has significantly reduced support for 32-bit platforms. Compared to FreeBSD 14 in 2023, there are no longer builds for x86-32, POWER, or ARM-v6. As the release notes put it:

"The venerable 32-bit hardware platforms i386, armv6, and 32-bit powerpc have been retired. 32-bit application support lives on via the 32-bit compatibility mode in their respective 64-bit platforms. The armv7 platform remains as the last supported 32-bit platform. We thank them for their service."

Now FreeBSD supports five CPU architectures — two Tier-1 platforms, x86-64 and AArch64, and three Tier-2 platforms, armv7 and up, powerpc64le, and riscv64.

Arguably, it's time. AMD's first 64-bit chips started shipping 22 years ago. Intel launched the original x86 chip, the 8086 in 1978. These days, 64-bit is nearly as old as the entire Intel 80x86 platform was when the 64-bit versions first appeared. In comparison, a few months ago, Debian 13 also dropped its x86-32 edition — six years after Canonical launched its first x86-64-only distro, Ubuntu 19.10.

Another significant change is that this is the first version built under the new pkgbase system, although it's still experimental and optional for now. If you opt for a pkgbase installation, then the core OS itself is installed from multiple separate software packages, meaning that the whole system can be updated using the package manager. Over in the Linux world, this is the norm, but Linux is a very different beast... The plan is that by FreeBSD 16, scheduled for December 2027, the restructure will be complete, the old distribution sets will be removed, and the current freebsd-update command and its associated infrastructure can be turned off.

Another significant change is reproducible builds, a milestone the project reached in late October. This change is part of a multi-project initiative toward ensuring deterministic compilation: to be able to demonstrate that a certain set of source files and compilation directives is guaranteed to produce identical binaries, as a countermeasure against compromised code. A handy side-effect is that building the whole OS, including installation media images, no longer needs root access.

There are of course other new features. Lots of drivers and subsystems have been updated, and this release has better power management, including suspend and resume. There's improved wireless networking, with support for more Wi-Fi chipsets and faster wireless standards, plus updated graphics drivers... The release announcement calls out the inclusion of OpenZFS 2.4.0-rc4, OpenSSL 3.5.4, and OpenSSH 10.0 p2, and notes the inclusion of some new quantum-resistant encryption systems...

In general, we found FreeBSD 15 easier and less complicated to work with than either of the previous major releases. It should be easier on servers too. The new OCI container support in FreeBSD 14.2, which we wrote about a year ago, is more mature now. FreeBSD has its own version of Podman, and you can run Linux containers on FreeBSD. This means you can use Docker commands and tools, which are familiar to many more developers than FreeBSD's native Jail system.

"FreeBSD has its own place in servers and the public cloud, but it's getting easier to run it as a desktop OS as well," the article concludes. "It can run all the main Linux desktops, including GNOME on Wayland."

"There's no systemd here, and never will be — and no Flatpak or Snap either, for that matter.

"Homebrew, the package manager for macOS and Linux, just got a handy new feature in the latest v5.0.4 update," reports How-To Geek.

Brewfile install scripts "are now more like a one-stop shop for installing software, as Flatpaks are now supported alongside Brew packages, Mac App Store Apps, and other packages." For those times when you need to install many software packages at once, like when setting up a new PC or virtual machine, you can create a Brewfile with a list of packages and run it with the 'brew bundle' command. However, the Brewfile isn't limited to just Homebrew packages. You can also use it to install Mac App Store apps, graphical apps through Casks, Visual Studio Code extensions, and Go language packages. Starting with this week's Homebrew v5.0.4 release, Flatpaks are now supported in Brewfiles as well...

This turns Homebrew into a fantastic setup tool for macOS, Linux, and Windows Subsystem for Linux (WSL) environments. You can have one script with all your preferred software, and use 'if' statements with platform variables and existing file checks for added portability.

Jolla is "trying again with a new crowd-funded smartphone," reports Phoronix: Finnish company Jolla started out 14 years ago where Nokia left off with MeeGo and developed Sailfish OS as a new Linux smartphone platform. Jolla released their first smartphone in 2013 after crowdfunding but ultimately the Sailfish OS focus the past number of years now has been offering their software stack for use on other smartphone devices [including some Sony Xperia smartphones and OnePlus/Samsung/ Google/ Xiaomi devices].
This new Jolla Phone's pre-order voucher page says the phone will only produced if 2,000 units are ordered before January 4. (But in just a few days they've already received 1,721 pre-orders — all discounted to 499€ from a normal price between 599 and 699 €). Estimate delivery is the first half of 2026. "The new Jolla Phone is powered by a high-performing Mediatek 5G SoC," reports 9to5Linux, "and features 12GB RAM, 256GB storage that can be expanded to up to 2TB with a microSDXC card, a 6.36-inch FullHD AMOLED display with ~390ppi, 20:9 aspect ratio, and Gorilla Glass, and a user-replaceable 5,500mAh battery." The Linux phone also features 4G/5G support with dual nano-SIM and a global roaming modem configuration, Wi-Fi 6 wireless, Bluetooth 5.4, NFC, 50MP Wide and 13MP Ultrawide main cameras, front front-facing wide-lens selfie camera, fingerprint reader on the power key, a user-changeable back cover, and an RGB indication LED. On top of that, the new Jolla Phone promises a user-configurable physical Privacy Switch that lets you turn off the microphone, Bluetooth, Android apps, or whatever you wish.

The device will be available in three colors, including Snow White, Kaamos Black, and The Orange. All the specs of the new Jolla Phone were voted on by Sailfish OS community members over the past few months. Honouring the original Jolla Phone form factor and design, the new model ships with Sailfish OS (with support for Android apps), a Linux-based European alternative to dominating mobile operating systems that promises a minimum of 5 years of support, no tracking, no calling home, and no hidden analytics...

The device will be manufactured and sold in Europe, but Jolla says that it will design the cellular band configuration to enable global travelling as much as possible, including e.g. roaming in the U.S. carrier networks. The initial sales markets are the EU, the UK, Switzerland, and Norway.

What happened when a school in Los Angeles gave a sixth grader an iPad for use throughout the school day? "He used the iPad during school to watch YouTube and participate in Fortnite video game battles," reports NBC News.

His mother has now launched a coalition of parents called Schools Beyond Screens "organizing in WhatsApp groups, petition drives and actions at school board meetings and demanding meetings with district administrators, pressuring them to pull back on the school-mandated screen time." Los Angeles Unified is the first district of its size to face an organized — and growing — campaign by parents demanding that schools pull back on mandatory screen time. The discontent in Los Angeles Unified, the second-largest school district in the country, reflects a growing unease nationally about the amount of time children spend learning through screens in classrooms. While a majority of states prohibit children from using cellphones in class, 88% of schools provide students with personal devices, according to the National Center for Education Statistics, often Chromebook laptops or iPads. The parents hope getting a district that has over 409,000 students across nearly 800 schools to change how it approaches screen time would send a signal across public school districts to pull back from a yearslong effort to digitize classrooms....

[In the Los Angeles school district] Students in grade levels as low as kindergarten are provided iPads, and some schools require them to take the tablets home. Some teachers have allowed students to opt out of the iPad-based assignments, but other parents say they've been told that they can't. Parents can also opt their children out of having access to YouTube and several other Google products... The billion-dollar 2014 initiative to give tablet computers to everyone became a scandal after the bidding process appeared to heavily favor Apple, and it faced criticism once it became clear that students could bypass security protocols and that few teachers used the tablets. Currently, the district leaves it up to individual schools to decide whether they want students to take home iPads or Chromebooks every day and how much time they spend on them in class...

Around 300 parents attended listening sessions the district held last month about technology in the classroom. Nearly all who spoke criticized how much screen time schools gave their children in class, pointing to ways their behavior and grades suffered as students watched YouTube and played Minecraft... Several also asked district officials to explain why children as young as kindergartners were asked to sign a form to use devices in which they promised they would honor intellectual property law and refrain from meeting people in person whom they met online. "Is it possible for children to meet people over the internet on school-issued devices?" one father asked. The district officials declined to answer, saying it was meant to be a listening session.
In 2022, Los Angeles Unified started requiring students to complete benchmark assessments on educaitonal software i-Ready, the article points out, which generates unique questions for each students. "But parents and teachers are unable to see what children are asked, in part because the company that makes the program considers them proprietary information..."

One teacher says his school's administartors are requiring him to use i-Ready even though it doesn't have any material for the science class he's actually teaching. He's also noticed some students will use answers from AI chatbots, bypassing the school's monitoring software by creating alternate user profiles. But the monitoring software company suggests the school misconfigured their software's settings, adding "More commonly, when students attempt to bypass filtering or monitoring, they do so by using proxies."

Thanks to long-time Slashdot reader schwit1 for sharing the article.

Linus Torvalds recently defended Windows' infamous Blue Screen of Death during a video with Linus Sebastian of Linus Tech Tips, where the two built a PC together. It's FOSS reports: In that video, Sebastian discussed Torvalds' fondness for ECC (Error Correction Code). I am using their last name because Linus will be confused with Linus. This is where Torvalds says this: "I am convinced that all the jokes about how unstable Windows is and blue screening, I guess it's not a blue screen anymore, a big percentage of those were not actually software bugs. A big percentage of those are hardware being not reliable."

Torvalds further mentioned that gamers who overclock get extra unreliability. Essentially, Torvalds believes that having ECC on the machine makes them more reliable, makes you trust your machine. Without ECC, the memory will go bad, sooner or later. He thinks that more than software bugs, often it is hardware behind Microsoft's blue screen of death. You can watch the video on YouTube (the BSOD comments occur at ~9:37).

An anonymous reader quotes a report from the New York Times: A few years ago, Paul Wieland, a 44-year-old information technology professional living in New York's Adirondack Mountains, was wrapping up a home renovation when he ran into a hiccup. He wanted to be able to control his new garage door with his smartphone. But the options available, including a product called MyQ, required connecting to a company's internet servers. He believed a "smart" garage door should operate only over a local Wi-Fi network to protect a home's privacy, so he started building his own system to plug into his garage door. By 2022, he had developed a prototype, which he named RATGDO, for Rage Against the Garage Door Opener. He had hoped to sell 100 of his new gadgets just to recoup expenses, but he ended up selling tens of thousands. That's because MyQ's maker did what a number of other consumer device manufacturers have done over the last few years, much to the frustration of their customers: It changed the device, making it both less useful and more expensive to operate.

Chamberlain Group, a company that makes garage door openers, had created the MyQ hubs so that virtually any garage door opener could be controlled with home automation software from Apple, Google, Nest and others. Chamberlain also offered a free MyQ smartphone app. Two years ago, Chamberlain started shutting down support for most third-party access to its MyQ servers. The company said it was trying to improve the reliability of its products. But this effectively broke connections that people had set up to work with Apple's Home app or Google's Home app, among others. Chamberlain also started working with partners that charge subscriptions for their services, though a basic app to control garage doors was still free.

While Mr. Wieland said RATGDO sales spiked after Chamberlain made those changes, he believes the popularity of his device is about more than just opening and closing a garage. It stems from widespread frustration with companies that sell internet-connected hardware that they eventually change or use to nickel-and-dime customers with subscription fees. "You should own the hardware, and there is a line there that a lot of companies are experimenting with," Mr. Wieland said in a recent interview. "I'm really afraid for the future that consumers are going to swallow this and that's going to become the norm." [...] For Mr. Wieland, the fight isn't over. He started a company named RATCLOUD, for Rage Against the Cloud. He said he was developing similar products that were not yet for sale.

On Dec. 2, QuickTime turned 34, and despite its origins in Apple's chaotic 1990s (1991 to be exact), "it's still the backbone of video on our devices," writes Macworld's Jason Snell. That includes MP4 and Apple's immersive video formats for Vision Pro. From the report: By the late '80s and early '90s, digital audio had been thoroughly integrated into Macs. (PCs needed add-on cards to do much more than issue beeps.) The next frontier was video, and even better, synchronized video and audio. There were a whole lot of challenges: the Macs of the day were not really powerful to decode and display more than a few frames per second, which was more of a slideshow than a proper video. Also, the software written to decode and encode such video (called codecs) was complex and expensive, and there were lots of different formats, making file exchange unreliable.

Apple's solution wasn't to invent entirely new software to cover every contingency, but to build a framework for multimedia creation and playback that could use different codecs as needed. At its heart was a file that was a container for other streams of audio and video in various formats: the QuickTime Movie, or MOV.

[...] QuickTime's legacy lives on. At a recent event I attended at Apple Park, Apple's experts in immersive video for the Vision Pro pointed out that the standard format for immersive videos is, at its heart, a QuickTime container. And perhaps the most ubiquitous video container format on the internet, the MP4 file? That standard file format is actually a container format that can encompass different kinds of audio, video, and other information, all in one place. If that sounds familiar, that's because MPEG-4 is based on the QuickTime format.

Thirty-four years later, QuickTime may seem like a quaint product of a long-lost era of Apple. But the truth is, it's become an integral part of the computing world, so pervasive that it's almost invisible. I'd like to forget most of what happened at Apple in the early 1990s, but QuickTime definitely deserves our appreciation.