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ChatGPT: Everything you need to know about the AI-powered chatbot

ChatGPT, OpenAI’s text-generating AI chatbot, has taken the world by storm since its launch in November 2022. What started as a tool to supercharge productivity through writing essays and code with short text prompts has evolved into a behemoth with 300 million weekly active users. 2024 was a big year for OpenAI, from its partnership with Apple for its generative AI offering, Apple Intelligence, the release of GPT-4o with voice capabilities, and the highly-anticipated launch of its text-to-vide

The startups rolling out of Europe’s early-stage micromobility scene

Early-stage micromobility has shifted over the last few years. The cowboy antics of e-scooter companies causing chaos in a bid to scale has faded along with those fat venture checks that are now flowing to AI startups. Tighter capital combined with an existential need to create sustainable business models has produced a new crop of micromobility startups. This week, I attended Micromobility Europe in Brussels, where I toured the conference’s so-called “Startup Arena” to get a sense of what Eur

Astronomers capture ultra-detailed image of nearby Sculptor galaxy

Stunning: Astronomers have captured the most detailed image ever of the Sculptor galaxy, an incredibly complex system located roughly 11 million light-years from Earth. The composite was created using the European Southern Observatory's Very Large Telescope, and is comprised of over 100 exposures captured during a 50-hour marathon observation session. The Sculptor galaxy, also known as NGC 253, is similar in size, mass, and shape to our own spiral Milky Way. ESO researcher Enrico Congiu said th

Conspiracy Theorists Are Creating Special AIs to Agree With Their Bizarre Delusions

Conspiracy theorists are using AI chatbots not only to convince themselves of their harebrained beliefs, but to recruit other users on social media. As independent Australian news site Crikey reports, conspiracy theorists are having extensive conversations with AI chatbots to "prove" their beliefs. Then, they post the transcripts and videos on social media as "proof" to others. According to the outlet's fascinating reporting, there are already several bots specifically trained on harebrained c

The Download: talking dirty with DeepSeek, and the risks and rewards of calorie restriction

AI companions like Replika are designed to engage in intimate exchanges, but people use general-purpose chatbots for sex talk too, despite their stricter content moderation policies. Now new research shows that not all chatbots are equally willing to talk dirty. DeepSeek is the easiest to convince. But other AI chatbots can be enticed too. Huiqian Lai, a PhD student at Syracuse University, found vast differences in how mainstream models process sexual queries, from steadfast rejection to perf

The eufy Omni E28 is a handy 2-in-1 robot vacuum and deep cleaner

eufy Robot Vacuum Omni E28 The eufy Omni E28 is a reliable enough robot vacuum that cleans hard and carpeted floors very well, but the real reason to consider buying one is the unique base station that can split into a portable deep cleaner, which is great for getting tough stains out of carpets. It isn't the best robovac in isolation, but the combo means you get a lot of cleaning power for the price tag. I review a lot of robot vacuum cleaners, so it’s always nice to check out a product in the

The Lowfree Flow84 is the mechanical keyboard Apple would make today

The Lowfree Flow84 is the latest episode in my on-again, off-again love affair with mechanical keyboards. I describe it as the mechanical keyboard Apple would make for a mix of good and bad reasons, but we’ll get to that! It’s one of a relatively new breed of low-profile mechanical keyboards, something that would have seemed a contradiction in terms just a few years earlier … What’s a mechanical keyboard anyway? Given that Apple-style chiclet keyboards now dominate the market, and many Mac us

Snap is acquiring Saturn, a calendar app used at thousands of high schools

Snap has acquired Saturn , a calendar app for high school and college students. The company didn't disclose the terms of the deal but said that close to 30 of Saturn's full-time employees will be joining Snap as part of the acquisition. It's not clear what exactly Snap has planned for Saturn, but the company confirmed to Engadget that the calendar app will continue to operate as a standalone service. It also suggested that the acquisition could help Snap bring calendar-focused features into Sna

Microsoft investigates OneDrive bug that breaks file search

​Microsoft is investigating a known OneDrive issue that is causing searches to appear blank for some users or return no results even when searching for files they know they've already uploaded. In a support document updated this week, the company shared that this bug impacts Windows, Android, iOS, and web users. "Some OneDrive personal account users may notice that search results appear blank or don't return files they know exist. While the files are still present and accessible, they don't ap

Best Roborock vacuums 2025: After testing multiple models, these are the top ones

'ZDNET Recommends': What exactly does it mean? ZDNET's recommendations are based on many hours of testing, research, and comparison shopping. We gather data from the best available sources, including vendor and retailer listings as well as other relevant and independent reviews sites. And we pore over customer reviews to find out what matters to real people who already own and use the products and services we’re assessing. When you click through from our site to a retailer and buy a product or

Wyze wants to keep prying eyes away from your cameras with this new feature

Wyze Wyze is rolling out a new program to make sure only you can see your home security cameras. In an announcement Tuesday about its new VerifiedView program, Wyze explained that it already uses "strong protections like password requirements, two-factor authentication, cloud security, encryption, tools to detect suspicious logins, and much more." Despite those efforts, though, the company has suffered several high-profile breaches that potentially let people look into strangers' homes. Also:

I replaced my iPad with a $100 Android tablet, and here's my verdict after two weeks

ZDNET's key takeaways The Celero5G Tab is available for as low as $100 for existing customers, with a data line costing $20 a month. This is a simple, no-frills Android tablet that you can take anywhere with you for light work and entertainment, whether there's Wi-Fi or not. The Celero5G Tab is network-exclusive with Boost Mobile, and it has very limited memory and capacity, so I wouldn't recommend it for demanding work sessions. View now at Boost Mobile Good, affordable tablets are few and h

16 billion passwords leaked from Apple, Google, more: Here are the facts and how to protect yourself

Moor Studio/Getty With so much news about data breaches, you have to be careful not to panic each time you hear of a new one. Take the latest report of a major breach. In the headline for a recent story published by Cybernews, the cybersecurity media outlet said that 16 billion passwords were exposed in a record-breaking data breach, opening access to Facebook, Google, Apple, and any other service imaginable. Sounds scary, right? But reading the story itself paints a different picture. Also:

Your car's USB port is seriously underrated: 5 features you're not taking advantage of

'ZDNET Recommends': What exactly does it mean? ZDNET's recommendations are based on many hours of testing, research, and comparison shopping. We gather data from the best available sources, including vendor and retailer listings as well as other relevant and independent reviews sites. And we pore over customer reviews to find out what matters to real people who already own and use the products and services we’re assessing. When you click through from our site to a retailer and buy a product or

Why I recommend this budget Android phone to most people over Samsung and Google

ZDNET's key takeaways The Nothing Phone 3a Pro offers exceptional value at its $459 sale price. An improved design, camera stack, and charging speed round out this year's upgrades. The lack of wireless charging and IP rating is easy to shoulder, but not the lack of retail presence. View now at Nothing View now at Amazon View now at Walmart more buying choices There's no greater reality check for a tech journalist than when you're at a family gathering, set your phone on the dining table, and

Topics: 3a camera phone pro zdnet

HCP Vault Secrets End of Life

HashiCorp will be decommissioning HCP Vault Secrets. The team is shifting focus to bringing the ease of use learnings from HCP Vault Secrets to HCP Vault Dedicated. Current HCP Vault Secrets users are encouraged to migrate to HCP Vault Dedicated. Important Timelines End of Sale: June 30, 2025 New customers will no longer have access to HCP Vault Secrets Existing customers will be able to add new HCP Vault Secrets applications until the end of life End of life: August 27, 2025 (pay-as-you-go

Mierle Laderman Ukeles, a '70s artist who became a hero to 'garbage men'

The New York City Sanitation Department in the late 1970s was not an obvious place to find a warm welcome for feminist conceptual art. But the newly appointed sanitation commissioner, Norman Steisel, had arrived as an outlier in the world of municipal waste. Before he began his career in city government, first working in budget offices, he had been a graduate student in chemical engineering and applied mathematics at Yale, where he fell in with a crowd of M.F.A. students. He understood the avant

A Python-first data lakehouse

“Good design is actually a lot harder to notice than poor design, in part because good designs fit our needs so well that the design is invisible”. Donald A. Norman, The Design of Everyday Things. Data and ML scientists - A life in the middle Despite AI eating the world and data becoming one of the most important things for every company on the planet, but getting models from prototype to production is still pretty problematic. According to HBR , fewer than 1 in 5 models ever make it into prod

Show HN: Nxtscape – an open-source agentic browser

The Open-source Agentic Browser. Nxtscape ("next-scape") is an open-source agentic browser – your privacy-first alternative to closed-source browsers (like Arc, Dia, Perplexity Comet). Built on Chromium, Nxtscape lets you run Manus like agents locally and boost your productivity with an AI-sidekick. $${\color{red}Download}$$ link for macOS We'd love to hear what problems you'd like to see solved! Share your ideas through our anonymous form. Looks like Chrome, but with AI superpowers. We believ

This 6-in-1 Anker Desktop Charger Costs About as Much as Going Out for Lunch

Tell me if this is you. You’ve got all your fancy gadgets, but only one measly outlet available. Deciding whether to juice up your phone or your laptop first—what a conundrum. Sure, you could plug one in and then trudge over to the next outlet across the room for the other, but that’s just sheer madness. Who’s got time for that nonsense? Save yourself the hassle and get a proper desktop that can handle all your devices at once. The Anker USB-C charging station is your knight in shining armor, bo

Amazon Offers This i7-Powered Mini PC for Less Than Its Black Friday Price to Clear Out Stock

Sometimes hunting for a great deal on a desktop PC requires beating the weeds a little bit and looking past the giant names that dominate the top of the big-box ads. There’s nothing wrong with sticking to Dell, HP, and Lenovo, but often the real deals are happening outside those brands. Take GMKtec, for instance — the name might not ring a bell, but they’re one of the world’s top mini PC brands, and they’re known for offering incredible deals. See at Amazon Here’s one of the better ones, which

Klarna Now Has a Mobile Phone Service. It's Yet Another New Wireless Option for You

Klarna, the Swedish buy-now-pay-later financial services company, is introducing a mobile phone plan the company says it will promote to its 25 million US customers. Klarna is partnering with Gigs, a San Francisco company that provides mobile virtual network operator services, allowing companies to create their own wireless brands. MVNOs seem suddenly popular: In the last week, the Trump Organization launched Trump Mobile, with its own gold-tinted phone on the way. And the popular SmartLess pod

Best Windows Laptop for 2025

There are a ton of laptops on the market at any given moment, and almost all of those models are available in multiple configurations to match your performance and budget needs. If you're feeling overwhelmed with options when looking for a new Windows laptop, it's understandable. To help simplify things for you, here are the main things you should consider when you start looking. Price The search for a new Windows laptop for most people starts with price. If the statistics chipmaker Intel and

Rocket Report: Two big Asian reuse milestones, Vandenberg becomes SpaceX west

Welcome to Edition 7.49 of the Rocket Report! You may have noticed we are a little late with the report this week, and that is due to the Juneteenth holiday celebrated in the United States on Thursday. But that hasn't stopped a torrent of big news this week, from exploding Starships to significant reuse milestones being reached in Asia. As always, we welcome reader submissions, and if you don't want to miss an issue, please subscribe using the box below (the form will not appear on AMP-enabled

‘Major Anomaly’ Behind Latest SpaceX Starship Explosion

Musk wrote that the nitrogen COPV appears to have failed below its proof pressure, within conditions that should not have damaged the tank. "If further investigation confirms that this is what happened, it is the first time ever for this design," Musk added. Picking Up the Pieces Earlier Wednesday, just hours before the late-night explosion at Starbase, an advisory released by the Federal Aviation Administration showed SpaceX had set June 29 as a tentative launch date for the next Starship tes

After raising $38M, African e-commerce startup Sabi lays off 20%, pivots to traceable exports

African B2B e-commerce startup Sabi has laid off around 20% of its workforce (~50 employees) as it pivots from its original retail-focused platform to double down on a growing business in commodity exports. The layoffs, confirmed by the company on Thursday, are part of a broader restructuring aimed at aligning resources with what it describes as rising demand for traceable, ethically sourced commodities, an area it began building out last year under a new vertical called TRACE (Technology Rails

Deezer starts labeling AI-generated music to tackle streaming fraud

Deezer announced on Friday that it will start labeling albums that include AI-generated tracks as part of its efforts to combat streaming fraud. The company reports that about 18% of the music uploaded each day — more than 20,000 tracks — is now fully AI-generated. Although most of these tracks don’t go viral, Deezer says around 70% of their streams are fake and that they are designed to earn royalties fraudulently. To combat this, AI-generated tracks on Deezer are now clearly tagged. These tr

Nvidia wants in on the nuclear renaissance, invests in Bill-Gates backed TerraPower

TerraPower, the nuclear startup founded and backed by Bill Gates, announced a new $650 million funding round this week. The investment will help the company build its first commercial power plant. Like other nuclear startups, TerraPower has been riding a wave of interest from hyperscalers, data center developers, and, now, chip designers. Nvidia’s venture arm, NVentures, participated in the round, marking its first energy investment. Bill Gates and HD Hyundai, both already on the cap table, al

Iran’s government says it shut down internet to protect against cyberattacks

Earlier this week, virtually everyone in Iran lost access to the internet in what was called a “near-total national internet blackout.” At the time, it was unclear what happened or who was responsible for the shutdown, which has severely limited Iranians’ means to get information about the ongoing war with Israel, as well as their ability to communicate with loved ones inside and outside of the country. Now, Iran’s government has confirmed that it ordered the shutdown to protect against Israel