$ USD 1 USD = 1,0000 $ € EUR 1 USD = 0,8958 € R$ BRL 1 USD = 5,5027 R$ £ GBP 1 USD = 0,7475 £ ¥ JPY 1 USD = 158,3184 ¥ Fr CHF 1 USD = 0,8197 Fr C$ CAD 1 USD = 1,4094 C$ A$ AUD 1 USD = 1,4541 A$ ¥ CNY 1 USD = 6,6908 ¥ HK$ HKD 1 USD = 7,8396 HK$ S$ SGD 1 USD = 1,2815 S$ NZ$ NZD 1 USD = 1,8050 NZ$ kr SEK 1 USD = 9,8892 kr kr NOK 1 USD = 9,4495 kr kr DKK 1 USD = 6,7020 kr ₽ RUB 1 USD = 81,7445 ₽ ₹ INR 1 USD = 94,1145 ₹ R ZAR 1 USD = 16,5155 R ₺ TRY 1 USD = 50,1720 ₺ Mex$ MXN 1 USD = 18,6524 Mex$ ₩ KRW 1 USD = 1.355,3820 ₩ zł PLN 1 USD = 3,9368 zł ฿ THB 1 USD = 33,5486 ฿ Rp IDR 1 USD = 18.097,9028 Rp ﷼ SAR 1 USD = 3,7500 ﷼ د.إ AED 1 USD = 3,6725 د.إ $ ARS 1 USD = 1.545,3974 $ $ CLP 1 USD = 974,3785 $ $ COP 1 USD = 3.239,8557 $ Kč CZK 1 USD = 21,7880 Kč
Filtrando por: fonte: TechCrunch - Exibindo 1741 - 1770 de 3526 notícias.
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31/07/2026 16:47
Google nixes its Earth AI feature one day after launch, amid criticism it would spread misinformation
A tool that allowed anyone to generate fake AI-generated imagery and superimpose it over real Google Earth maps quickly spurred backlash.
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31/07/2026 16:39
Fresh off its Wiz payout, Index Ventures raises $2B across three funds
The new funding brings Index's total available investing capital to $3.5 billion.
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31/07/2026 16:00
VC-backed startups commit more fraud, and researchers think they know why  
New research from the U.K.’s Imperial College and France’s Emlyon Business School mapped out how Silicon Valley founders commit fraud — and the role i...
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31/07/2026 14:26
Sam Altman isn’t the only one who wants to pump the brakes on AI
After years of pushing full speed ahead on AI, OpenAI CEO Sam Altman says maybe it’s time for the AI industry to “pace” itself. The comments came just...
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31/07/2026 13:49
Snapchat no longer rewards fully AI-generated Spotlight content
Snapchat has adjusted it recommendation systems to ensure that only videos created by real people are eligible for Spotlight recommendations, taking a...
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31/07/2026 13:08
Siri AI could come with a paywall for power users
Apple CEO Tim Cook envisions users being able to buy more compute for Siri AI via Apple's existing iCloud+ subscriptions.
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31/07/2026 12:47
GM and Ford are talking less and less about EVs
The leading U.S. automakers are mentioning EVs on their investor calls at pre-pandemic rates, according to new data from TechCrunch and Hudson Labs.
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31/07/2026 12:37
Samsung expects memory shortage to worsen through 2027 and last until 2028
AI data center demand is fueling a multi-year chip shortage, pushing up component costs and retail device prices.
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31/07/2026 12:16
SpaceX won’t remove all of xAI’s unpermitted turbines for another year
SpaceX is building a new power plant for xAI's Colossus data centers, but it won't remove existing, unpermitted turbines for many more months.
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31/07/2026 11:49
Reddit is testing a new way to watch — and listen to — its viral posts
Reddit is developing a new video experience that lets users watch — or simply listen to — its most popular posts, taking inspiration from the viral Ti...
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31/07/2026 11:47
Smallest.ai raises $13M to build ultra-fast voice AI that sounds genuinely human
The startup is building voice models designed to make AI phone calls pass the Turing test.
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31/07/2026 11:39
WhatsApp is testing a new folder for messages from large businesses
WhatsApp will automatically move messages from large businesses to a new folder a few hours after you receive them
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31/07/2026 10:45
Tesla reportedly might sell its China business ahead of a SpaceX merger
Tesla had already reportedly prepped for the idea in the event that Beijing invades Taiwan.
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31/07/2026 09:00
Repeat founder Ryan Williams raises $10M seed for an AI startup for private credit managers
Ellis AI announced Thursday its emergence from stealth with $10 million in seed funding.
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30/07/2026 22:06
Anthropic says its own AI models breached three companies during security tests
After OpenAI's models broke into Hugging Face, Anthropic checked its own history and found three similar incidents.
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30/07/2026 20:28
Apple stockpiles inventory as it braces for ‘significant supply constraints’
Apple is worried enough about supply shortages that it reported about $11.1 billion in inventory, which is almost double the $5.7 billion it reported ...
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30/07/2026 20:25
AI hedge fund Situational Awareness may have sold its public portfolio, but it still has its Anthropic shares
The former OpenAI researcher’s fund was forced to unwind public equities after leveraged public bets plummeted. But he still has cards to play.
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30/07/2026 20:08
Reddit reports a solid quarter but shows signs of AI’s impact
Reddit's financial situation is looking good but uncertainty about its relationship to Google and the new AI-ified web are stirring market concerns.
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30/07/2026 19:41
Investors love AI, as long as you’re a cloud host
Amazon isn't slowing down on data center spending — but investors don't seem to mind.
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30/07/2026 19:37
Apple says gaming slowdown and App Store changes hurt services growth
Apple said a slowdown in mobile gaming and changes to the App Store’s business model—including court-ordered payment rule changes in the U.S.—weighed ...
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30/07/2026 17:26
Judge says Trump admin still lacks evidence for Anthropic ‘supply chain risk’ label
A federal judge said the Trump administration has not presented enough evidence to justify labeling Anthropic a supply chain risk, casting doubt on th...
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30/07/2026 17:13
CareCloud begins to notify hundreds of thousands after hackers stole medical records
The health tech data giant, which handles vast amounts of patients' medical data, said hackers struck one of its protected health data stores.
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30/07/2026 16:44
Friend, the lonely AI wearable, returns with a new voice and a much bigger price tag
Friend, the AI wearable, can now talk to its users — for an enhanced price.
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30/07/2026 15:57
Google says it fixed more Chrome bugs in June than over the past two years, thanks to AI
As experts have warned for the last two years, some companies — like Microsoft and now Google — are finding and patching an exponential number of bugs...
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30/07/2026 15:38
Florida plans to build air taxi pads using $200M intended for EV chargers
Florida wants to use federal EV charger funds to build an air taxi network connecting golf courses, luxury apartment buildings, and airports.
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30/07/2026 15:05
LinkedIn adds a button to report AI-generated ‘slop’
LinkedIn is introducing new ways to reduce low-quality AI-generated posts, including a “seems like AI slop” reporting option. It's also replacing its ...
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30/07/2026 14:50
Synthetic-user startup Simile raises $200M at $2B valuation 5 months after $100M Series A
Add another member to the fast-and-furious AI unicorn club: Simile
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30/07/2026 14:41
Spotify launches ‘User notes’ to let users add memories to songs
Spotify says the new feature is designed to let users add personal captions to their favorite songs, such as noting why a track was added to a playlis...
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30/07/2026 13:09
Okta buys AI security startup Permiso; source says for about $200M
The deal gives Okta identity threat detection capabilities as enterprises seek to secure AI agents and other non-human identities across cloud environ...
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30/07/2026 13:00
Tesla made its 10 millionth EV
The milestone means Tesla is halfway to accomplishing one of the four core product goals Elon Musk has to hit to unlock his full $1 trillion pay packa...
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