$ USD 1 USD = 1,0000 $ € EUR 1 USD = 0,8717 € R$ BRL 1 USD = 5,1244 R$ £ GBP 1 USD = 0,7478 £ ¥ JPY 1 USD = 157,3283 ¥ Fr CHF 1 USD = 0,8215 Fr C$ CAD 1 USD = 1,4023 C$ A$ AUD 1 USD = 1,4041 A$ ¥ CNY 1 USD = 6,7102 ¥ HK$ HKD 1 USD = 7,8457 HK$ S$ SGD 1 USD = 1,2759 S$ NZ$ NZD 1 USD = 1,7493 NZ$ kr SEK 1 USD = 9,8355 kr kr NOK 1 USD = 9,4343 kr kr DKK 1 USD = 6,5156 kr ₽ RUB 1 USD = 83,8808 ₽ ₹ INR 1 USD = 95,8689 ₹ R ZAR 1 USD = 16,2477 R ₺ TRY 1 USD = 48,8221 ₺ Mex$ MXN 1 USD = 17,2161 Mex$ ₩ KRW 1 USD = 1.374,4120 ₩ zł PLN 1 USD = 3,7913 zł ฿ THB 1 USD = 33,2551 ฿ Rp IDR 1 USD = 17.840,4120 Rp ﷼ SAR 1 USD = 3,7500 ﷼ د.إ AED 1 USD = 3,6725 د.إ $ ARS 1 USD = 1.514,9134 $ $ CLP 1 USD = 959,4501 $ $ COP 1 USD = 3.173,0592 $ Kč CZK 1 USD = 21,2111 Kč
Filtrando por: fonte: TechCrunch - Exibindo 631 - 660 de 2657 notícias.
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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.
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13/08/2026 19:12
Investors sue Selena Gomez alleging fraud tied to her mental health startup
The plaintiffs say they invested nearly $1.2 million in the company, and are accusing Gomez of failing to build and market the startup.
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13/08/2026 19:02
Flock says its new tool will help identify police abuse, but hasn’t explained how it works
The surveillance company announced it's making a tool called "Audit Assistance" mandatory for all customers, claiming it's already helped catch abuse....
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13/08/2026 18:50
If Apple sends you a push notification alerting you to a spyware attack, take it seriously
Apple now sends out push notifications to iPhone lock screens when the company identifies government spyware targeting someone's devices.
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13/08/2026 18:13
Writer introduces new AI model and upgraded harness to contain token costs
Built as a post-training variation on Z.ai's open source model GLM-5.2, Writer says the new system should provide deployment-ready capabilities at a m...
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13/08/2026 17:14
Databricks wanted to raise $1B, investors wanted $15B. It settled on $5B at a $190B valuation.
AI is expensive, Ali Ghodsi tells TechCrunch. With so many investors wanting into his latest round, he said yes to more than planned.
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13/08/2026 16:22
OpenAI introduces ‘Ultrafast,’ a new mode that makes GPT 5.6 Sol work at 14x the speed
OpenAI is launching a preview of a sped up version of its latest, most powerful model, in an effort to court enterprise users.
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13/08/2026 16:19
IBM partners with OpenAI to bolster enterprise AI push
IBM plans to train and certify tens and thousands of consultants on OpenAI's technologies as part of this deal.
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13/08/2026 15:28
Anthropic set AI agents loose on the same task. They started a turf war.
Anthropic researchers found AI agents can clash, collude and coordinate in unexpected ways, raising new questions about whether today’s safety tests c...
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13/08/2026 14:07
OpenAI hires new CRO as executive shake-up continues
Dali Rajic will take over as OpenAI's top salesperson.
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13/08/2026 13:37
Ford on track to complete $2B factory overhaul for Fathom EV truck
Ford expects to begin prototype builds of the Fathom EV in the first quarter of 2027.
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13/08/2026 13:00
X open sources its ranking algorithm, letting users see if they’ve been ‘shadowbanned’
X is expanding the open source code behind its 'For You' feed and launching new transparency tools that show users when its ranking systems have affec...
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13/08/2026 12:46
Instagram introduces a redesigned wordmark
The social media giant says it was time for a sharper and more modern look after a decade.
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13/08/2026 12:30
Microsoft kills off unsuccessful AI features while merging its separate Copilot apps
Microsoft is simplifying Copilot by combining its consumer and business apps, and dropping AI-generated podcasts, Group Chats, Deep Research, and its ...
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13/08/2026 12:08
Nvidia’s new $500B plan is risky but brilliant, especially for aging GPUs
Nvidia has a plan to make sure its GPUs won't lose value. It wants to convince a new crop of financiers to keep lending for AI buildouts.
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13/08/2026 12:00
Who really needs a cocktail robot?
Bartesian's cocktail makers would be best described like a Keurig or Nespresso machine, but for alcoholic drinks.

A oportunidade está em toda dificuldade.

— Albert Einstein