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Show HN: CallFS – S3-style object store in one Go binary (MIT)

CallFS: A High-Performance, Distributed REST API Filesystem CallFS is an ultra-lightweight, high-performance REST API filesystem that provides precise Linux filesystem semantics over various backends, including local storage, Amazon S3, and a distributed peer-to-peer network. It is designed for speed, reliability, and horizontal scalability. 🚀 Key Features Multi-Backend Storage : Seamlessly use Local Filesystem, Amazon S3, or other S3-compatible services (like MinIO) as storage backends. : S

iPhone alarm not going off? 6 potential fixes to this annoying issue

Elyse Betters Picaro / ZDNET I started noticing something very annoying at the beginning of the year: I'd set my iPhone alarm for 7 a.m., only to sleep right through it. At first I assumed it was my mistake -- maybe I'd accidentally left the ringer volume all the way down. But after double-checking that, even switching off vibrate and cranking the volume all the way up overnight, the problem persisted. Somewhere between frustration and desperation, I installed a third-party alarm app to try and

Brian Singerman is raising over $500M for a new fund with a twist on the VC model

Former Founders Fund GP Brian Singerman and co-founder and managing partner of Quiet Capital, Lee Linden, are seeking over $500 million for a new fund called GPx, three people familiar with their strategy told TechCrunch. A portion of GPx’s fund will likely come from Founders Fund co-founder Peter Thiel, these people said. GPx uses a two-pronged strategy. The firm will invest approximately 20% of the capital into funds managed by emerging VCs who are targeting pre-seed and seed-stage startups;

Block leads rebound in fintech stocks as analysts downplay JPMorgan data fee risk

Twitter CEO Jack Dorsey testifies during a remote video hearing held by subcommittees of the U.S. House of Representatives Energy and Commerce Committee on "Social Media's Role in Promoting Extremism and Misinformation" in Washington, U.S., March 25, 2021. Block jumped more than 5% on Monday, leading a rally in shares of fintech companies as analysts downplayed the threat of JPMorgan Chase's reported plan to charge data aggregators for access to customer financial information. The recovery fol

Walt Disney Returns as a Surreal Animatronic for Disneyland’s 70th Anniversary

As of this week, Walt Disney returns to his original Magic Kingdom, with a little help from the magic-makers at Imagineering. Through the audio-animatronics technology Walt Disney introduced when he opened Disneyland 70 years ago, the evolution of the show robots has gone from static positioning with some movements, as first seen on the singing birds in the Enchanted Tiki Room, to a roaming animatronic of Uncle Walt. Stationed in the Main Street Opera House, the (m)animatronic is the crown jewe

Which Foldable Will You Flip For? Comparing Samsung's Galaxy Z Flip 7 and Z Flip 7 FE

Samsung recently unveiled the Galaxy Z Flip 7, and while the phone is still expensive -- it'll set you back $1,100 to start -- it's matching the price of its predecessor. That's admirable considering this newest iteration of the Flip phone series features several upgrades, including bigger screens and more powerful hardware. But the Z Flip 7 isn't the only clamshell foldable Samsung is debuting this summer. The Galaxy Z Flip 7 FE is slightly smaller and bridges the gap between the two generatio

Brian Singerman’s new fund has a twist, and Peter Thiel as a big backer

Former Founders Fund GP Brian Singerman and co-founder and managing partner of Quiet Capital, Lee Linden, are seeking over $500 million for a new fund called GPx, three people familiar with their strategy told TechCrunch. A significant portion of GPx’s fund, potentially as much as 50%, will come from Founders Fund co-founder Peter Thiel, these people said. GPx uses a two-pronged strategy. The firm will invest approximately 20% of the capital into funds managed by emerging VCs who are targeting

The 2025 Low-Power Computer Vision Challenge: Spurring Innovation for Edge and Mobile Devices

Imagine a downtown urban street on a traffic-heavy Saturday night. Now, add a severe snowstorm and an autonomous vehicle that safely navigates it all, despite fogged-up cameras, unpredictable pedestrians in oversized outerwear, streetlights throwing glare off a dozen wet surfaces, and the snow itself, which all but obliterates the visibility of traffic signs and lane markers. A computer vision (CV) system that could make this safe navigation possible would revolutionize not only autonomous

EU likely to shelve digital tax plan that would target Apple and other Big Tech companies

Just ahead of its next multi-year budget proposal, the European Commission is walking back plans to impose a digital tax on Big Tech companies, handing a win to both U.S. tech giants like Apple and Meta, and to President Trump. Out with the digital tax, in with a few more Initially pitched as a way to help repay the EU’s shared pandemic-era debt, the digital levy was floated in May and appeared in internal drafts of the bloc’s next seven-year budget, now expected to be published by the Europea

Resident Evil: Survival Unit for iOS now up for pre-order, if you don’t mind waiting

Sony’s subsidiary Aniplex Inc. has made Resident Evil: Survival Unit available for pre-order on the App Store, ahead of its release. Way ahead, as it turns out. Here are the details. Pre-order now, get it… December 31 (but likely before that) Earlier this month, developer Aniplex announced Resident Evil: Survival Unit, a new mobile strategy game for iOS and Android set in the iconic zombie-infested universe that spans nearly three decades of console and PC games, multiple remakes, and several

TikTok owner ByteDance is reportedly building its own mixed reality goggles

ByteDance, the parent company of TikTok, is reportedly working on mixed reality goggles, The Information reports. The in-development device is designed to layer digital objects over your view of the real world, and is supposed to compete directly with Meta's upcoming mixed reality products. The goggles are being built by ByteDance's virtual reality startup Pico, the creators of the Pico 4 VR headset. Pico's past products have attempted to match Meta's Quest headsets in terms of features, but th

LIGO detects most massive black hole merger to date

The LIGO-Virgo-KAGRA (LVK) Collaboration has detected the merger of the most massive black holes ever observed with gravitational waves using the US National Science Foundation (NSF)-funded LIGO observatories. The powerful merger produced a final black hole approximately 225 times the mass of our Sun. The signal, designated GW231123, was detected during the fourth observing run of the LVK network on November 23, 2023. LIGO, the Laser Interferometer Gravitational-wave Observatory, made history i

These Stylish Bluetooth Headphones With Unbelievable Battery Life Are Still Cheaper Than Ever After Prime Day

Amazon Prime Day discount still available: Marshall's Major V headphones are worth it even at full price, but right now they're at an all-time low price of $100 -- or around 38% off. Move quickly though, because with Prime Day done and dusted, who knows how long this price will stick around. I might not be a true battle-tested headphone expert like CNET's David Carnoy, but I still love headphones and I'm confident in what I like about them. My most recent pickup, the Marshall Major V on-ear Blu

Today's Wordle Hints, Answer and Help for July 15, #1487

Gael Cooper CNET editor Gael Fashingbauer Cooper, a journalist and pop-culture junkie, is co-author of "Whatever Happened to Pudding Pops? The Lost Toys, Tastes and Trends of the '70s and '80s," as well as "The Totally Sweet '90s." She's been a journalist since 1989, working at Mpls.St.Paul Magazine, Twin Cities Sidewalk, the Minneapolis Star Tribune, and NBC News Digital. She's Gen X in birthdate, word and deed. If Marathon candy bars ever come back, she'll be first in line.

Galaxy Z Fold 7 vs. Z Fold 6: Slimmer Body, Bigger Screens and Slightly Higher Price

At Samsung Unpacked in July, the phonemaker introduced its most advanced foldable yet: the Galaxy Z Fold 7. It supersedes last year's Galaxy Z Fold 6 with upgrades big and small (or rather, big and thin), but how exactly do they compare? Here's the Galaxy Z Fold 7 vs. Galaxy Z Fold 6 specs comparison. Samsung has been releasing foldable phones for over half a decade now since the initial Galaxy Fold (no "Z" back then) launched in 2019, and the company has gotten pretty good at the newer smartph

Pebblebee tracker’s new SOS alert reminds us that updates can be good for gadgets

Pebblebee is adding a free, helpful feature to already-purchased devices. Today, it announced that its Clip Universal Bluetooth trackers, which are compatible with iOS and Android devices, are being updated to include an Alert feature that sets off a siren and strobing light when a user wants help. Pebblebee started selling Android trackers in May 2024 in three different form factors: an AirTag-like Clip version, a credit card-shaped Card SKU, and the smallest version, Tag. In October 2024, Pe

Prime Day event drove over $24B in US e-commerce sales, GenAI traffic was up 3,300%

Amazon’s Prime Day, which leads to an overall boost to U.S. e-commerce thanks to competitive sales, saw a significant increase in retail traffic driven by generative AI products, including chatbots and browsers. According to a post-Prime Day analysis by Adobe Analytics, GenAI traffic to U.S. retail sites increased by 3,300% year-over-year — which was more than the firm had originally forecast. Adobe’s e-commerce division provided an analysis of the U.S. retail landscape encompassing over 1 tril

The 30th-anniversary PS5 controller will be available again for a limited time

You have to be a PS Plus subscriber if you want to increase your odds of getting one, though. In a world of flashy limited-edition video game consoles, the 30th anniversary PS5 hardware Sony released in September 2024 came off as remarkably refined, which might have been why it was so hard to actually buy. If you missed that original drop, you'll have another chance to order it, according to a Facebook post on the official PlayStation Facebook page. Sony is doing a limited restock of the 30th A

UK launches vulnerability research program for external experts

UK's National Cyber Security Centre (NCSC) has announced a new Vulnerability Research Initiative (VRI) that aims to strengthen relations with external cybersecurity experts. The agency already conducts internal vulnerability research on a wide range of technologies and will continue to do so. However, the launch of VRI will create a parallel program designed to improve discovery and sharing of critical insights with the community more expeditiously. The NCSC is the UK's cybersecurity authority

LIGO Detects Most Massive Black Hole Merger to Date

The LIGO-Virgo-KAGRA (LVK) Collaboration has detected the merger of the most massive black holes ever observed with gravitational waves using the US National Science Foundation (NSF)-funded LIGO observatories. The powerful merger produced a final black hole approximately 225 times the mass of our Sun. The signal, designated GW231123, was detected during the fourth observing run of the LVK network on November 23, 2023. LIGO, the Laser Interferometer Gravitational-wave Observatory, made history i

Anthropic signs a $200mm deal with the Department of Defense

The U.S. Department of Defense (DOD), through its Chief Digital and Artificial Intelligence Office (CDAO), has awarded Anthropic a two-year prototype other transaction agreement with a $200 million ceiling. As part of the agreement, Anthropic will prototype frontier AI capabilities that advance U.S. national security. "This award opens a new chapter in Anthropic’s commitment to supporting U.S. national security, which is where our earliest federal deployments began more than a year ago,” said T

Merger of two massive black holes is one for the record books

Physicists with the LIGO/Virgo/KAGRA collaboration have detected the gravitational wave signal (dubbed GW231123) of the most massive merger between two black holes yet observed, resulting in a new black hole that is 225 times more massive than our Sun. The results were presented at the Edoardo Amaldi Conference on Gravitational Waves in Glasgow, Scotland. The LIGO/Virgo/KAGRA collaboration searches the universe for gravitational waves produced by the mergers of black holes and neutron stars. LI

Bluetooth tracker Pebblebee adds free SOS alarm to already-purchased devices

Pebblebee is adding a free, helpful feature to already-purchased devices. Today, it announced that its Clip Universal Bluetooth trackers, which are compatible with iOS and Android devices, are being updated to include an Alert feature that sets off a siren and strobing light when a user wants help. Pebblebee started selling Android trackers in May 2024 in three different form factors: an AirTag-like Clip version, a credit card-shaped Card SKU, and the smallest version, Tag. In October 2024, Pe

Cognition to buy AI startup Windsurf days after Google poached CEO in $2.4 billion licensing deal

In this photo illustration, a man seen holding a smartphone with the logo of US artificial intelligence company Cognition AI Inc. in front of website. Artificial intelligence startup Cognition announced it's acquiring Windsurf, the AI coding company that lost its CEO and several other senior employees to Google just days earlier. Cognition said on Monday that it will purchase Windsurf's intellectual property, product, trademark, brand and talent, but didn't disclose terms of the deal. It's the

I spent a weekend with the Samsung Galaxy Z Flip 7, and I became more of a fan

Sabrina Ortiz/ZDNET The Galaxy Z Flip lineup has been the most popular of Samsung's foldable devices, and its appeal is clear -- who can't benefit from a device with all the functionalities of a regular smartphone that can also shape-shift into a smaller phone for everyday ease? Also: My first 24 hours with the Galaxy Z Fold 7 left me completely mesmerized With its latest addition to the lineup, the Galaxy Z Flip 7, Samsung leaned into the phone's most attractive feature, making it even more

Dozens of ‘Ghost Galaxies’ Are Orbiting the Milky Way, Astronomers Suspect

The Lambda Cold Dark Matter (LCDM) theory suggests that most galaxies are low-mass dwarf galaxies, many of which orbit larger galaxies like the Milky Way. More broadly, the LCDM represents our best understanding of how the universe works. But there’s a problem. According to the theory, the Milky Way should have significantly more satellite galaxies than scientists have observed with telescopes and predicted with computer simulations. By combining the highest-resolution supercomputer simulations

Xbox Ally Gaming Handheld Price Could Be Higher Than Expected, Leak Suggests

The ROG Xbox Ally handheld gaming device from Asus and Microsoft debuted last month, and there were a lot of questions about the new portable. The big question about price might have been answered by a leak, and it looks like this handheld won't be cheap. A Google search screenshot showed a listing for the Xbox Ally and upgraded Ally X at 599 and 899 euros, as first spotted by Spanish gaming site 3DJuegos on Sunday and reported by Insider Gaming. This would put the Xbox Ally at approximately $7

Episource is notifying millions of people that their health data was stolen

Medical billing giant Episource is notifying millions of people across the United States that their personal and health information was stolen in a cyberattack earlier this year. The breach affects more than 5.4 million people, according to a listing with the U.S. Department of Health and Human Services, making it one of the largest healthcare breaches of the year so far. Episource, owned by health insurance giant UnitedHealth Group’s subsidiary Optum, provides billing adjustment to the doctor