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Over a million people now have access to the gen-AI powered Alexa+

More invites to Amazon’s upgraded digital assistant, Alexa+, powered by generative AI, have been steadily rolling out. The service, first announced in February, now reaches over a million users, Amazon confirmed to TechCrunch on Monday. However, Alexa+ is not yet publicly available. Instead, Amazon has been working through its waitlist, sending out invites to those customers who originally signed up to test the service when it became available. Over the past several weeks, many people have shar

How Apple's biggest potential acquisition ever could perplex AI rivals like Google

Bloomberg/Contributor/Getty Images Executives at Apple are weighing the possibility of buying buzzy AI start-up Perplexity, Bloomberg reported on Friday. Citing anonymous sources close to the matter, the report said that talks within Apple to bid for an acquisition of Perplexity were still in early stages. A spokesperson for Perplexity told Reuters that the company had no knowledge of any acquisition-related plans or discussions. Also: Apple vs. generative AI: Who needs who? If Apple were to

Perplexity's AI-powered browser opens up to select Windows users

Perplexity is planning to open up its Comet browser that's powered by "agentic search" to Windows users, according to the company's CEO. Aravind Srinivas posted on X that the Windows build of Comet is ready and has sent out invites to early testers already. Perplexity's CEO also hinted at a potential release for Android devices, adding that it was "moving at a crazy pace and moving ahead of schedule." In May, Perplexity launched a beta version of its AI-powered Comet browser, only available to

The $14 Billion AI Google Killer

A new AI darling is making waves in Silicon Valley. It’s called Perplexity, and according to reports, both Meta and Apple have quietly explored acquiring it. Valued at a staggering $14 billion following a May funding round, the startup is being hailed as a revolutionary threat to Google Search’s search dominance. But here’s the thing: it mostly just summarizes web results and sends you links. So why the frenzy? Perplexity billed itself an “answer engine.” You ask a question, and it uses large

Apple is reportedly considering the acquisition of Perplexity AI

Apple's executives are thinking of acquiring Perplexity AI both to get more talent and to be able to offer an AI-based search engine in the future, according to Bloomberg. Adrian Perica, Apple's head of mergers and acquisitions, has reportedly already talked about the idea with services SVP Eddy Cue and the company's top decision-makers with it comes to its AI efforts. It's early stages, however: Apple has yet to talk to Perplexity about a bid, and the internal talks may not even lead to a forma

Augmented Vertex Block Descent (AVBD)

Augmented Vertex Block Descent (AVBD) Vertex Block Descent is a fast physics-based simulation method that is unconditionally stable, highly parallelizable, and capable of converging to the implicit Euler solution. We extend it using an augmented Lagrangian formulation to address some of its fundamental limitations. First, we introduce a mechanism to handle hard constraints with infinite stiffness without introducing numerical instabilities. Second, we substantially improve the convergence in th

Report: Apple held internal talks about acquiring AI search startup Perplexity

As Apple scrambles to play catch-up in the generative AI race, a new report says the company has considered making its biggest acquisition ever. According to Bloomberg, Apple executives have held internal discussions about a potential bid for Perplexity AI, the fast-growing AI startup known for its conversational web search platform. This would mark Apple’s biggest acquisition ever As reported by Mark Gurman, the talks are still at an early stage and may not result in an actual offer, but the

Meta approached Perplexity before massive Scale AI deal

Meta approached artificial intelligence startup Perplexity AI about a potential takeover bid before ultimately investing $14.3 billion into Scale AI, CNBC confirmed on Friday. The two companies did not finalize a deal, according to two people familiar with the matter who asked not to be named because of the confidential nature of the negotiations. One person familiar with the talks said it was "mutually dissolved," while another person familiar with the matter said Perplexity walked away from

BBC Threatens to Sue Perplexity, Alleging 'Verbatim' Reproduction of Its Content

The BBC is threatening to sue AI search engine Perplexity for unauthorized use of its content, alleging the artificial intelligence company generates BBC's material "verbatim." In a letter to Perplexity CEO Aravind Srinivas, as published by The Financial Times on Friday, the BBC alleges that Perplexity's default AI model was "trained using BBC content." The BBC said it would seek an injunction unless Perplexity stopped scraping BBC content, deleted all BBC material and submitted a "a proposal f

Find out how Flexport’s CEO, Ryan Petersen, builds when the rules keep changing at TechCrunch Disrupt 2025

TechCrunch Disrupt 2025 is happening October 27-29 at Moscone West in San Francisco, and we’re bringing the big conversations to the Builders Stage. One of the biggest? What it takes to keep building when the rules won’t stop shifting. When global logistics meets startup agility Flexport CEO and founder Ryan Petersen knows a thing or two about weathering change. He launched the global logistics platform in 2013 and has since helped over 10,000 companies move more than $175 billion in merchandi

Wanted: New Instruments to Fund BBNs

Today’s piece is a guest post by Alex Obadia. Alex is a new program director at the UK’s Advanced Research and Invention Agency (ARIA). As Alex puts it, his focus is “currently on designing new enabling trust primitives for a world where many more substrates (e.g. DNA, materials, thoughts) are programmable.” I met Alex last month at the ARIA Summit. At the Summit, I got to spend several days talking with ARIA staff, incoming PDs, and ARIA ‘Creators’ — ARIA’s word for R&D contractors. My discuss

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BBC threatens AI firm with legal action over unauthorised content use

BBC threatens AI firm with legal action over unauthorised content use 1 hour ago Share Save Liv McMahon Technology reporter Share Save Getty Images The BBC is threatening to take legal action against an artificial intelligence (AI) firm whose chatbot the corporation says is reproducing BBC content "verbatim" without its permission. The BBC has written to Perplexity, which is based in the US, demanding it immediately stops using BBC content, deletes any it holds, and proposes financial compens

The ‘Magic: The Gathering’ Team Had to Fight to Keep One of the ‘Final Fantasy’ Set’s Best References

Magic: The Gathering‘s new Final Fantasy set is an absolute love letter to the beloved RPG series, with hundreds of cards making a flavorful nod to their source material in one way or another. But one of the most fun references in a set filled with them almost didn’t make it in—thanks to a quibble between Wizards of the Coast and Square Enix’s translation teams. In a fascinating new article about translating the Final Fantasy set for its English and Japanese-language versions shared on the offi

Amazon Rebuilt Alexa Using a ‘Staggering’ Amount of AI Tools

Daniel Rausch, Amazon’s vice president of Alexa and Echo, is in the midst of a major transition. More than a decade beyond the launch of Amazon’s Alexa, he’s been tasked with creating a new version of the marquee voice assistant, one that’s powered by large language models. As he put it in my interview with him, this new assistant, dubbed Alexa+, is “a complete rebuild of the architecture.” How did his team approach Amazon’s largest ever revamp of its voice assistant? They used AI to build AI,

Firefox quietly starts testing Perplexity AI as a built-in search engine

Mozilla is making its first official move toward AI-powered search in Firefox. As part of a new experiment, Perplexity AI is now being offered as an optional search engine directly in the browser’s address bar. Here’s how to try it. A test running on select countries, but with a global workaround As noted by Windows Report, the integration is still in the early stages. Perplexity won’t appear as your default search engine just yet, but Firefox users in select countries can now select it from t

I tried replacing Google Search with Perplexity. It didn’t go well

Joe Maring / Android Authority It’s no secret that Google Search is in a weird place right now. The regular search experience has seen better days, with ads and unhelpful results making the search engine feel far less helpful than it was a few years ago. Meanwhile, artificial intelligence features like AI Overviews and AI Mode aren’t where they need to be. Despite its imperfections, Google Search has remained my go-to search engine. But why should it when there are so many other options out th

Meta-analysis of three different notions of software complexity

A meta-analysis of three different notions of software complexity I want to discuss three different notions of software complexity: Rich Hickey’s notion of complexity, as explained in his talk Simple Made Easy. John Ousterhout’s notion of complexity, as explained in his book A Philosophy of Software Design. Zach Tellman’s notion of complexity, as explained in his newsletter Explaining Software Design. I’ve picked these three because I’ve found them to be at least somewhat coherent, and the

Powering next-gen services with AI in regulated industries

For many, the “last mile” of the end-to-end customer journey can present a challenge. Services at this stage often involve much more complex interactions than the usual app or self-service portal can handle. This could be dealing with a challenging health diagnosis, addressing late mortgage payments, applying for government benefits, or understanding the lifestyle you can afford in retirement. “When we get into these more complex service needs, there’s a real bias toward human interaction,” says

9 Best 2-in-1 Laptops (2025), Tested and Reviewed

A 2-in-1 is a laptop that can go from a standard clamshell laptop configuration to a tablet setup. Over the years, there are really two types of designs that fall into this category: the convertible 2-in-1 laptop and the detachable tablet. Laptops with rotating displays—also called convertibles—use a 360-degree hinge that can position the screen flat, in “tent” mode, or flush against the underside of the laptop. Think of this as a touchscreen clamshell laptop with a fancy hinge. The flexibility

Instagram May Soon Let You Rearrange Your Grid. What to Know

If you like to keep your Instagram profile as more of a personal photo album and less of a public bulletin board, Instagram's upcoming feature is for you. Instagram will let users quietly post to your profile without broadcasting it to your followers, the company said on Thursday. Instagram also said it would let you rearrange your profile grid. It's not clear how either feature will work yet. Static posts and Reels have historically appeared in chronological order on Instagram, so this could o

The New ‘Superman’ Trailer Is Packed With Super Spectacle

Oh, so that’s why the previous Superman trailers were all so similar. Tickets for the highly anticipated DC Studios film are now on sale and to celebrate, Warner Bros. has released its most revealing trailer to date. It’s filled with lots of evil Lex Luthor and even more wild visual effects shots, that showcase action, creations, and more. Presumably, these are all shots that were being finished in the previous months, but are now ready for your eyeballs. Written and directed by James Gunn, Sup

You can own a functional version of Jeff Koons’ Balloon Dog sculptures for $750

is a senior reporter who’s been covering and reviewing the latest gadgets and tech since 2006, but has loved all things electronic since he was a kid. Jeff Koons, best known for his Balloon Dog sculptures that have sold for as much as $58 million, has collaborated with Lexon Design and The Broad museum in Los Angeles to make his iconic artworks more functional and accessible. Available for preorder through Lexon’s website starting June 17th are a new 11-inch tall Balloon Dog Speaker and Balloo

Alexa Is Getting a Major AI Upgrade From Amazon. What We Know So Far

Amazon is expected to announce a major artificial intelligence upgrade for its voice assistant Alexa next week, which could change how we interact with this popular piece of smart home tech. Amazon sent out media invites for a Feb. 26 event in New York City, and Amazon's Devices and Services team lead Panos Panay is scheduled to speak. Panay joined Amazon in 2023 after spending decades at Microsoft, where he helped shape the Surface product line. The event is expected to preview Alexa's long-r