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Ambarella stock rips 16% higher after earnings as AI demand boosts guidance

Ambarella stock climbed 16% higher Friday as the chip designer reported better-than-expected fiscal second-quarter results and issued strong guidance. Here's how the company did compared with LSEG expectations: Earnings: 15 cents per share adjusted vs 5 cents per share expected 15 cents per share adjusted vs 5 cents per share expected Revenue: $96 million vs $90 million expected Ambarella, which is known for its system-on-chip semiconductors and software used for edge artificial intelligence

Show HN: Magic links – Get video and dev logs without installing anything

Hey HN, For a while now, our team has been trying to solve a common problem: getting all the context needed to debug a bug report without the endless back-and-forth. It’s hard to fix what you can't see, and console logs, network requests, and other dev data are usually missing from bug reports. We’ve been working on a new tool called Recording Links. The idea is simple: you send a link to a user or teammate, and when they record their screen to show an issue, the link automatically captures a

Data engineering and software engineering are converging

TL;DR: · If you’re an engineer building realtime analytics or AI-powered features, you need the right data infrastructure coupled with the right developer experience (DX). · A great DX for data infrastructure should empower both software devs and data engineers, while taking inspiration from the best of modern web development (git-native, local-first, everything as code, CI/CD friendly, etc). · MooseStack by 514 offers a fully open source implementation of a DX layer for ClickHouse. Da

SpaceX’s Next Big Trick: Catch the Starship Upper Stage With ‘Chopsticks’

SpaceX finally broke out of a serious Starship slump on Tuesday, acing the rocket’s 10th flight after months of failed attemps. Now, CEO Elon Musk has set his sights on the next big challenge: catching Starship’s upper stage with Mechazilla’s “chopstick” arms. In an X post on Wednesday, August 27, Musk said the next opportunities to attempt this feat would likely be flights 13 through 15, depending on how well V3—the next iteration of Starship—performs. The Starship launched Tuesday was a V2, w

Nvidia CEO Says AI Will Actually Make Us Busier in the Future

Elon Musk recently insisted that our robot-filled future will allow humans to collect free money for doing nothing, while bots do all the labor. But Nvidia CEO Jensen Huang doesn’t seem to be buying that narrative. In fact, Huang seems to think advancements in AI and robotics are going to mean that humans will be busier than ever in the world of tomorrow. Huang appeared on Fox Business on Thursday, where he talked about the controversy surrounding selling chips to China, Nvidia’s success as a $

Marvell stock slumps 16% after chipmaker's data center revenue, forecast disappoint

Shares of Marvell Technology plunged 15% on Friday after the artificial intelligence chipmaker's data center revenue fell short of estimates and it gave lackluster guidance for the current quarter. Here's how the company did in comparison with LSEG consensus estimates: Earnings per share: 67 cents adjusted vs. 66 cents expected 67 cents adjusted vs. 66 cents expected Revenue: $2.01 billion vs. $2.01 billion expected Revenue jumped 58% from a year ago in the fiscal second quarter that ended A

HoYoverse's Star Rail spinoff is Honkai: Nexus Anima

HoYoverse's next gacha game has shades of Teamfight Tactics and Pokémon. The developer describes Honkai: Nexus Anima as a "creature-collector adventure strategy game." HoYoverse first teased the title in May at the Honkai: Star Rail Concert 2025. In Honkai: Nexus Anima's game world, a sudden rupture has shattered the balance between opposing forces (Nexus). You'll explore the realm, forging bonds with the resulting creatures (Anima) scattered about. It sounds like gameplay will revolve around a

WhatsApp patches vulnerability exploited in zero-day attacks

WhatsApp has patched a security vulnerability in its iOS and macOS messaging clients that was exploited in targeted zero-day attacks. The company says this zero-click flaw (tracked as CVE-2025-55177) affects WhatsApp for iOS prior to version 2.25.21.73, WhatsApp Business for iOS v2.25.21.78, and WhatsApp for Mac v2.25.21.78. "Incomplete authorization of linked device synchronization messages in WhatsApp [..] could have allowed an unrelated user to trigger processing of content from an arbitrar

Ambarella stock rips 20% higher after earnings as AI demand boosts guidance

Ambarella stock roared 20% higher Friday as the chip designer reported better-than-expected second-quarter results and issued strong guidance. Here's how the company did compared to LSEG expectations: Earnings: 15 cents per share adj. vs 5 cents per share expected 15 cents per share adj. vs 5 cents per share expected Revenue: $96 million vs $90 million expected Ambarella, which is known for its system-on-chip semiconductors and software used for edge artificial intelligence, said it expects

Clues for Apple's iPhone 17 Event Point to More Than Thin Phones

The iPhone lineup will forever change on Sept. 9, as Apple's big "Awe Dropping" iPhone 17 event might reveal an ultra-thin model, nicknamed by many as "iPhone Air." Months of leaks, reports and rumors have analysts and pundits not only expecting a new, thinner iPhone in the 10 a.m. PT live-streamed presentation, but also new models of the Apple Watch Series 11 and AirPods Pro 3. Apple may have hidden clues in the art of the announcement. For this week's episode of One More Thing, embedded above

AI could dull your doctor's detection skills, study finds

DNY59/iStock/Getty Images Plus Follow ZDNET: Add us as a preferred source on Google. ZDNET's key takeaways Endoscopists who use AI may see their cancer-detection skill degrade. Prolonged exposure to AI is diminishing doctors' focus and motivation. Favorable studies of AI in medicine may be corrupted by the study design. It's important to get a colonoscopy, especially past a certain age, as colorectal cancer is the second-most common cancer in the world after breast cancer. It's also the mo

Infamous ‘Erin Brockovich’ Toxin Polluted Air for Months After LA Fires

The January wildfires left many scars on the city of Los Angeles, from rubble-reduced homes to torched abandoned vehicles. Though cleanup crews quickly cleared much of the debris, one alarming invisible impact lingered over the city for months, a new study suggests. In late March—more than two months after the flames died out—researchers detected levels of carcinogenic hexavalent chromium (a.k.a. chromium-6) 200 times greater than baseline levels for LA air. If this pollutant sounds familiar, y

Expert: LSP for Elixir

Expert Expert is the official language server implementation for the Elixir programming language. Installation You can download Expert from the releases page for your operating system and architecture. Put the executable somewhere on your $PATH , like ~/.local/bin/expert For editor specific installation instructions, please refer to the Installation Instructions Nightly Builds If you want to try out the latest features, you can download a nightly build. Using the GH CLI, you can run the f

TuneD is a system tuning service for Linux

Introduction TuneD is a system tuning service for Linux. It: monitors connected devices using the udev device manager device manager tunes system settings according to a selected profile supports various types of configuration like sysctl , sysfs , or kernel boot command line parameters, which are integrated in a plug-in architecture , , or kernel boot command line parameters, which are integrated in a plug-in architecture supports hot plugging of devices and can be controlled from the comm

Expert LSP the official language server implementation for Elixir

Expert Expert is the official language server implementation for the Elixir programming language. Installation You can download Expert from the releases page for your operating system and architecture. For editor specific installation instructions, please refer to the Installation Instructions Nightly Builds If you want to try out the latest features, you can download a nightly build. Using the GH CLI, you can run the following command to download the latest nightly build: gh release dow

Threads is testing long-form posts with support for formatted text

While Threads already allows up to 500 characters per post (which is more than enough for casual users used to the microblogging format), it is now testing support for long-form posts through “text attachments”. Here’s how it works. Meta has confirmed the test, but has no ETA for the feature As spotted by app researcher Radu Oncescu (via TechCrunch), Threads is testing a new “text attachment” feature on iOS, which could replace the common practice of stringing together multiple posts that blow

Meta is experimenting with long-form text on Threads

Meta seems to be working on ways for Threads users to share long-form writing within a single post. Several users have reported seeing a new "attach text" feature on the service, which allows them to embed large chunks of text within a single post. The feature, which hasn't been formally announced by Meta, is similar to the "articles" feature that's available on X to Premium+ subscribers. It enables Threads users to embed longer text excerpts within a single Threads post and offers some basic f

Threads tests a way to share long-form text on the platform

Threads is testing a new feature that makes it easy to share long-form text on the social network, Meta confirmed to TechCrunch on Thursday. The feature lets users attach a block of text to a post instead of creating a thread of several different posts when looking to share more in-depth thoughts and ideas. App researcher Radu Oncescu first spotted the new “text attachment” feature on iOS and shared a screenshot of it. According to the app’s description of the new feature, it’s designed to allo

Honest Review of the New Tiami Mattress (2025)

It’s always an exciting day when I get to try out a new mattress brand. Tiami comes from the founder of Leesa, bringing some serious credentials—Leesa’s Sapira Chill is our favorite hybrid mattress. Will Tiami be able to live up to its famous sibling? I’m a certified sleep science coach with more than five and a half years of mattress testing experience, and here are my thoughts after a week of sleeping on this bed. What Makes Tiami Tick Photograph: Julia Forbes Tiami’s raison d'être is its s

‘V/H/S/Halloween’ Reveals Its Freaky and Festive Trailer

After diving into sci-fi horror with 2024’s V/H/S/Beyond—we’re still stressing over that skydiving segment—the long-running found-footage series returns in October with a theme so perfect we can’t believe it hasn’t been done yet: V/H/S/Halloween. A first trailer has arrived for the Shudder release, and it’s full of tricks, treats, and screaming freak-outs. It’s hard to tell exactly what’s going on there, since the clips are taken from the film’s various elements, but it appears we’ll be getting

Shadow IT Is Expanding Your Attack Surface. Here’s Proof

Shadow IT - the systems your security team doesn’t know about - is a persistent challenge. Policies may ban them, but unmanaged assets inevitably slip through. And if defenders don’t uncover them first, there’s always a risk attackers will. With just a few days of effort, Intruder’s security team uncovered multiple real-world examples of Shadow IT exposures: unsecured backups, open Git repositories, unauthenticated admin panels, and more. Every one of them contained highly sensitive data or cr

iOS Elegantbouncer: When You Can't Get Samples but Still Need to Catch Threats

Aug 24, 2025 · 1909 words · 9 minute read The Genesis: When Signatures Aren’t Enough 🔗 In the world of mobile security research, there’s a recurring frustration that keeps many of us up at night: the most sophisticated exploits - the ones that really matter - are rarely shared. When Citizen Lab and Google TAG discover NSO Group’s latest 0-click exploits targeting journalists and activists, we get brilliant technical writeups, CVE numbers, and patches. What we don’t get? The actual samples. Th

With recent Falcon 9 milestones, SpaceX vindicates its “dumb” approach to reuse

As SpaceX's Starship vehicle gathered all of the attention this week, the company's workhorse Falcon 9 rocket continued to hit some impressive milestones. Both occurred during relatively anonymous launches of the company's Starlink satellites but are nonetheless notable because they underscore the value of first-stage reuse, which SpaceX has pioneered over the last decade. The first milestone occurred on Wednesday morning with the launch of the Starlink 10-56 mission from Cape Canaveral, Flori

LLMs solving problems OCR+NLP couldn't

The first idea resembling something like the idea of OCR got developed in 1870 as a reading machine for the blind - the Optophone. This was the first step to solve a problem that sounds pretty simple: How do we get writing on paper inside a computer? 150 years of research, engineering breakthroughs and hundreds of IDP products later we were finally able to scan a receipt and have the fields be filled out - if it looked nice and friendly enough to the OCR model. Heureka. Unfortunately for Tesse

The best Wi-Fi extenders in 2025

If your Wi-Fi signal is struggling to reach every corner of your home, a signal booster — also known as a Wi-Fi extender — might be the fix you need. Whether you're dealing with annoying dead zones, buffering video calls or laggy gaming sessions, the right Wi-Fi extender can help expand coverage and improve connectivity without forcing you to move your router. There are different types of Wi-Fi extenders to choose from. Some models use external antennas to push the signal farther, while other

Anthropic's Claude Chrome browser extension rolls out - how to get early access

DrPixel/Moment/Getty Images Follow ZDNET: Add us as a preferred source on Google. ZDNET's key takeaways: Claude is incorporating AI into a Chrome web browser extension. The closed beta allows users to chat with Claude in a side panel. Anthropic warned early users to use the extension carefully. Claude, Anthropic's AI model, is following Perplexity with its Comet web browser and Dia by incorporating AI into a web browser. Anthropic's first effort is a closed beta of a Chrome web browser ext

What is this? The case for continually questioning our online experience (2021)

What is this? The case for continually questioning our online experience Dan Nixon Mar 1st, 2021 ‘How is the social fabric being rendered digital? How does a particular ‘currency of ideas’ shape how we see ourselves and others on social media platforms, and what might we experiment with here? How do our egos come to take centre-stage in our online spaces? What options do we have, amidst the algorithms and incentives underpinning our media ecosystem, for getting a more expansive view of what’s

What is this? The case for continually questioning our online experience

What is this? The case for continually questioning our online experience Dan Nixon Mar 1st, 2021 ‘How is the social fabric being rendered digital? How does a particular ‘currency of ideas’ shape how we see ourselves and others on social media platforms, and what might we experiment with here? How do our egos come to take centre-stage in our online spaces? What options do we have, amidst the algorithms and incentives underpinning our media ecosystem, for getting a more expansive view of what’s