$ USD 1 USD = 1,0000 $ € EUR 1 USD = 0,8774 € R$ BRL 1 USD = 5,1169 R$ £ GBP 1 USD = 0,7545 £ ¥ JPY 1 USD = 158,1273 ¥ Fr CHF 1 USD = 0,8245 Fr C$ CAD 1 USD = 1,4094 C$ A$ AUD 1 USD = 1,4194 A$ ¥ CNY 1 USD = 6,7227 ¥ HK$ HKD 1 USD = 7,8436 HK$ S$ SGD 1 USD = 1,2793 S$ NZ$ NZD 1 USD = 1,7610 NZ$ kr SEK 1 USD = 9,9076 kr kr NOK 1 USD = 9,4800 kr kr DKK 1 USD = 6,5538 kr ₽ RUB 1 USD = 84,2049 ₽ ₹ INR 1 USD = 95,8090 ₹ R ZAR 1 USD = 16,3575 R ₺ TRY 1 USD = 48,8617 ₺ Mex$ MXN 1 USD = 17,4691 Mex$ ₩ KRW 1 USD = 1.364,7679 ₩ zł PLN 1 USD = 3,8383 zł ฿ THB 1 USD = 33,3669 ฿ Rp IDR 1 USD = 17.835,8042 Rp ﷼ SAR 1 USD = 3,7500 ﷼ د.إ AED 1 USD = 3,6725 د.إ $ ARS 1 USD = 1.516,2964 $ $ CLP 1 USD = 946,4985 $ $ COP 1 USD = 3.202,8040 $ Kč CZK 1 USD = 21,4077 Kč
Filtrando por: fonte: TechCrunch - Exibindo 691 - 720 de 2732 notícias.
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17/08/2026 13:38
Amazon, once an online bookseller, is destroying rare books to train AI models
Rare books are incredibly valuable for training LLMs, since these models have already trained on whatever's available online.
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17/08/2026 13:15
Groq raises $350M to fuel its pivot from AI chips to neocloud
Groq raised $350 million at a $3.5 billion valuation as the former AI chipmaker pivots to a neocloud business and expands its Nvidia-powered data cent...
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17/08/2026 12:16
Nvidia investing $1.5B in SoftBank data center developer behind OpenAI project
Nvidia's investment in SoftBank's data center developer will guarantee its chips power an OpenAI data center.
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17/08/2026 12:06
Terra Industries closes $52M seed round to build defense infrastructure for the Global South
African defense tech company Terra Industries announced an additional $18 million in funding, bringing its seed round to $52 million.
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17/08/2026 11:56
WordPress.com targets the next generation of web creators with a free student plan
WordPress.com Education lets teachers offer their students free domains, plugin support and professional website-building tools.
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17/08/2026 10:18
Uber adds Zipline drones to its Eats delivery network
Uber is also making investing in Zipline as part of the tie-up.
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17/08/2026 10:10
Wispr raises $280M at $2B valuation as it looks beyond dictation
Wispr’s total funding is now over $361 million.
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17/08/2026 10:00
Crypto hardware wallet owners face fresh security risks after recent spate of personal data thefts
The hacks at shipping companies used to mail out hardware wallets puts crypto owners at greater risk of real-world attacks.
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16/08/2026 17:57
Stripe will reportedly acquire AI gateway startup OpenRouter for $7B+
OpenRouter's CEO recently described the startup as Stripe for AI.
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16/08/2026 17:32
Why people aren’t buying Mark Zuckerberg’s AI future
On the latest episode of Equity podcast, we discuss why not everyone is buying Zuckerberg’s vision.
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16/08/2026 13:53
Anthropic CEO says AI backlash is ‘fundamentally a crisis of trust’
Dario Amodei is pushing back against the idea that he's been painting an overly pessimistic picture of AI.
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16/08/2026 13:04
TechCrunch Mobility: The shifting flight path of electric air taxis
Welcome back to TechCrunch Mobility — your central hub for news and insights on the future of transportation.
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15/08/2026 18:29
Woman claims her stepfather used Grok to transform childhood photo into explicit imagery
The woman claimed that AI tools are "taking everyday life and turning it into child sexual abuse."
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15/08/2026 15:58
Anthropic shares more details about how Claude’s new watermarks will work
How will the watermarking actually work? Can it be hidden with editing? And how does this affect code?
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15/08/2026 13:30
SpaceX officially closes its Cursor acquisition
AI coding startup Cursor is now officially a part of SpaceX.
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15/08/2026 13:10
How to tell if your AI platforms’ accounts have been hacked
A guide on how to check if hackers have broken into your accounts on the most popular AI platforms.
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15/08/2026 10:15
Every fusion startup that has raised over $100M
Fusion startups have raised $7.1 billion to date, with the majority of it going to a handful of companies. 
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14/08/2026 19:43
Talks to sell PayPal to Stripe and Advent are heating up
PayPal is still reportedly negotiating a potential sale to Stripe and private equity firm Advent, as the fintech firm's new CEO attempts to turn the c...
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14/08/2026 17:37
Self-driving trucks are officially testing on California highways
Aurora Innovation and Kodiak AI, two companies developing self-driving trucks, have received permits from the California Department of Motor Vehicles.
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14/08/2026 16:33
Thrive’s Joshua Kushner chides Silicon Valley VCs over AI euphoria
The AI opportunity is huge but "it would also be a grave error in our minds to let excitement weaken our investment discipline," Kushner warns in his ...
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14/08/2026 16:04
What we know about the alleged Iranian hacks on U.S. water utilities
Over the last couple of weeks, hackers have targeted and broken into the systems of several water plants in the United States. Here’s what we know and...
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14/08/2026 15:58
Read-it-later app Pocket shut down down — here are the best alternatives
Pocket users have until October 8, 2025, to export their saved articles and other items, including lists, archives, favorites, notes, and highlights.
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14/08/2026 13:21
Unforgetful is a new reminders app for people who can’t stop hitting snooze
Unforgetful, the latest app from longtime indie developer Marco Arment, is designed to make reminders harder to ignore — or accidentally dismiss.
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14/08/2026 13:13
Google will now allow users to remove visible watermark from its AI generations
Turning off this setting won't affect invisible benchmarks used to identify an AI generated file
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14/08/2026 12:43
Does Mark Zuckerberg really believe AI is ‘for everyone’?
Meta released Glimmer this week, an open-weight AI model anyone can download and run on their own hardware — a contrast to Muse Spark, the company’s m...
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14/08/2026 11:54
Apple proposes to take a 15% cut of purchases made outside the App Store
Apple is asking a federal judge to allow it to charge commissions of up to 15% on purchases made through external links in iOS apps.
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14/08/2026 11:50
Kog is going deeper to squeeze more inference out of GPUs
The idea that GPUs are poorly suited for agentic workflows may be a misconception, according to French startup Kog.
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14/08/2026 11:05
Hyperscalers might regret embracing natural gas if new forecast proves correct
Natural gas prices could triple in some parts of the U.S., which could saddle hyperscalers with massive bills to power their AI data centers.
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14/08/2026 10:29
US courts will start publishing how often the government uses spyware
The Administrative Office of the U.S. Courts told TechCrunch that it will start disclosing how many times judges authorized the use of spyware to wire...
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14/08/2026 07:44
Uber and Pony.ai plan to bring 2,000 robotaxis to Europe
The partnership is expanding beyond the initial market of Zagreb, Croatia to four additional European cities.
“

A dúvida abre caminhos.

— Autor desconhecido