$ USD 1 USD = 1,0000 $ € EUR 1 USD = 0,8685 € R$ BRL 1 USD = 5,0659 R$ £ GBP 1 USD = 0,7430 £ ¥ JPY 1 USD = 158,3472 ¥ Fr CHF 1 USD = 0,8080 Fr C$ CAD 1 USD = 1,4018 C$ A$ AUD 1 USD = 1,4244 A$ ¥ CNY 1 USD = 6,7688 ¥ HK$ HKD 1 USD = 7,8422 HK$ S$ SGD 1 USD = 1,2829 S$ NZ$ NZD 1 USD = 1,7014 NZ$ kr SEK 1 USD = 9,5345 kr kr NOK 1 USD = 9,4895 kr kr DKK 1 USD = 6,4820 kr ₽ RUB 1 USD = 79,5348 ₽ ₹ INR 1 USD = 95,4965 ₹ R ZAR 1 USD = 16,5523 R ₺ TRY 1 USD = 47,5478 ₺ Mex$ MXN 1 USD = 17,3387 Mex$ ₩ KRW 1 USD = 1.438,1998 ₩ zł PLN 1 USD = 3,7406 zł ฿ THB 1 USD = 33,4461 ฿ Rp IDR 1 USD = 18.037,9809 Rp ﷼ SAR 1 USD = 3,7500 ﷼ د.إ AED 1 USD = 3,6725 د.إ $ ARS 1 USD = 1.488,4531 $ $ CLP 1 USD = 927,3749 $ $ COP 1 USD = 3.202,8901 $ Kč CZK 1 USD = 21,0200 Kč
Filtrando por: fonte: TechCrunch - Exibindo 1741 - 1770 de 1804 notícias.
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22/04/2026 09:00
Duolingo is now giving free users access to advanced learning content
Duolingo is opening up its advanced language learning content offering to free users, allowing them to acquire skills that were previously reserved to...
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22/04/2026 09:00
Google Maps is about to get a big dose of AI
Generative AI is being infused into Google's popular feature within Maps.
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22/04/2026 09:00
Exclusive: Google deepens Thinking Machines Lab ties with new multi-billion-dollar deal
Mira Murati's Thinking Machines Lab has signed a multi-billion-dollar deal with Google Cloud for AI infrastructure powered by Nvidia's latest GB300 ch...
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21/04/2026 21:37
Redwood Materials lays off 10% in restructuring to chase energy storage business
The company is restructuring some teams to accommodate a booming energy storage business, according to emails viewed by TechCrunch.
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21/04/2026 20:45
Meta will record employees’ keystrokes and use it to train its AI models
Meta says that it has a new internal tool that is converting mouse movements and button clicks into data that can train its AI models.
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21/04/2026 20:26
Unauthorized group has gained access to Anthropic’s exclusive cyber tool Mythos, report claims
Anthropic told TechCrunch it is investigating the claims, but maintains that there is no evidence that its systems have been impacted.
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21/04/2026 19:58
SpaceX is working with Cursor and has an option to buy the startup for $60 billion
Only Elon would do this before an IPO.
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21/04/2026 18:09
Tim Cook is stepping down as CEO of Apple. Here’s a look at his 15-year legacy, from new products and services to China expansion.
Cook, who joined Apple in 1998, succeeded Steve Jobs as CEO in 2011 and went on to transform Apple into a $4 trillion powerhouse. 
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21/04/2026 17:23
Apple’s John Ternus will run one of the world’s most powerful companies; the job is a minefield
Apple's top job comes with almost unrivaled power and money, but it comes with plenty of baggage, too.
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21/04/2026 16:11
AI research lab NeoCognition lands $40M seed to build agents that learn like humans
Founded by an OSU researcher, the startup is developing AI agents that can become experts in any domain.
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21/04/2026 16:09
Apple’s Cal AI crackdown signals it’s still policing the App Store
Apple tells TechCrunch Cal AI was removed not for web payments alone, but for deceptive billing, manipulative tactics, and App Store rule violations.
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21/04/2026 16:02
SusHi Tech Tokyo isn’t a conference — it’s a deal room with 60,000 people
When 60,000 attendees descend on Tokyo Big Sight April 27–29, the headline numbers are hard to ignore: 750 startup exhibitors, 151 sessions, city lead...
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21/04/2026 16:00
ChatGPT’s new Images 2.0 model is surprisingly good at generating text
ChatGPT Images 2.0, the newest image generation model from OpenAI, shows just how much AI capabilities have evolved over the last few years.
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21/04/2026 15:51
Sam Altman throws shade at Anthropic’s cyber model, Mythos: ‘fear-based marketing’
The AI industry's mudslinging continues.
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21/04/2026 14:40
A look at Tim Cook’s 15-year legacy as CEO of Apple
Cook, who joined Apple in 1998, succeeded Steve Jobs as CEO in 2011 and went on to transform Apple into a $4 trillion powerhouse. 
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21/04/2026 14:11
Clarifai deletes 3 million photos that OkCupid provided to train facial recognition AI, report says
The photo deletion comes after an FTC settlement with Clarifai. The company had asked OkCupid — whose executives had invested in Clarifai — to share d...
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21/04/2026 13:00
Former Pinterest team redesigns email with Extra — and it’s actually good
Extra, from a team of former Pinterest designers and engineers, reimagines email around your life instead of the traditional inbox.
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21/04/2026 13:00
AI Dungeon maker Latitude unveils Voyage, a platform for creating AI-powered RPGs
Latitude's new AI-native platform, Voyage, aims to help gamers create their very own role-playing game.
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21/04/2026 12:56
Ransomware negotiator pleads guilty to helping ransomware gang
A former employee of a cybersecurity firm pleaded guilty to aiding ransomware criminals to maximize their profits, with the goal of taking a cut of th...
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21/04/2026 12:24
Bond, a new social media platform, wants to use AI to help you kick your doomscrolling habit
Bond wants you to get off the couch and get back into the real world, its creator says. The new platform's AI system is designed to motivate users to ...
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21/04/2026 12:02
YouTube expands its AI likeness detection technology to celebrities
YouTube is expanding its AI likeness detection tool to celebrities, giving talent and their reps a way to find and remove deepfakes.
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21/04/2026 11:09
Amazon taps Sweden’s Einride for its electric big rigs
The agreement comes just as Einride is finalizing a merger with blank-check company Legato Merger Corp. to go public.
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21/04/2026 10:41
Revolut eyes valuation of up to $200B in eventual IPO
Fintech giant Revolut, which secured a full banking license in the U.K. in March after years of waiting, was most recently valued at $75 billion in a ...
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21/04/2026 10:00
With US spy laws set to expire, lawmakers are split over protecting Americans from warrantless surveillance
Some lawmakers are calling for widespread reforms following years of surveillance scandals and abuses across successive U.S. administrations. But even...
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21/04/2026 10:00
What’s the key to better vegan cheese? Microbreweries, one startup says
AuX Labs says it has found a better way to make vegan cheese that tastes and feels like the real thing — and costs the same.
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21/04/2026 10:00
Cash App is targeting a new kind of customer: 6-12 year olds
Tech companies are constantly on the hunt for new customers, and Cash App, the fintech company owned by Jack Dorsey’s Block, believes it has found a p...
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21/04/2026 10:00
GRAI believes AI can make music more social, not replace artists
AI music startup GRAI says fans want to remix tracks, not generate songs from scratch.
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21/04/2026 08:00
Yelp’s updated AI assistant can answer questions and book a restaurant or service in one conversation
Yelp said that users can ask questions about a restaurant and place an order or book a table in one conversation
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21/04/2026 07:00
Blue Energy raises $380M to build grid-scale nuclear reactors in shipyards
By building reactors in shipyards, Blue Energy says it will tame nuclear power's cost problems, giving it access to cheaper financing.
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20/04/2026 22:02
Who is John Ternus, the incoming Apple CEO?
After 15 years, Tim Cook will hand off his role as Apple CEO to John Ternus, senior vice president of hardware engineering.

A dúvida evita conclusões precipitadas.

— Autor desconhecido