$ USD 1 USD = 1,0000 $ € EUR 1 USD = 0,8687 € R$ BRL 1 USD = 5,0711 R$ £ GBP 1 USD = 0,7441 £ ¥ JPY 1 USD = 157,1550 ¥ Fr CHF 1 USD = 0,8099 Fr C$ CAD 1 USD = 1,4041 C$ A$ AUD 1 USD = 1,4289 A$ ¥ CNY 1 USD = 6,7659 ¥ HK$ HKD 1 USD = 7,8424 HK$ S$ SGD 1 USD = 1,2826 S$ NZ$ NZD 1 USD = 1,7040 NZ$ kr SEK 1 USD = 9,5546 kr kr NOK 1 USD = 9,5397 kr kr DKK 1 USD = 6,4807 kr ₽ RUB 1 USD = 79,9691 ₽ ₹ INR 1 USD = 95,3950 ₹ R ZAR 1 USD = 16,5198 R ₺ TRY 1 USD = 47,5490 ₺ Mex$ MXN 1 USD = 17,3243 Mex$ ₩ KRW 1 USD = 1.429,4914 ₩ zł PLN 1 USD = 3,7422 zł ฿ THB 1 USD = 33,3983 ฿ Rp IDR 1 USD = 17.996,8092 Rp ﷼ SAR 1 USD = 3,7500 ﷼ د.إ AED 1 USD = 3,6725 د.إ $ ARS 1 USD = 1.493,4428 $ $ CLP 1 USD = 930,0613 $ $ COP 1 USD = 3.155,1031 $ Kč CZK 1 USD = 21,0116 Kč
Filtrando por: fonte: TechCrunch - Exibindo 1531 - 1560 de 1825 notícias.
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05/05/2026 14:46
Pennsylvania sues Character.AI after a chatbot allegedly posed as a doctor
According to Pennsylvania's filing, a Character AI chatbot presented itself as a licensed psychiatrist during a state investigation, and also fabricat...
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05/05/2026 14:00
OpenAI releases GPT-5.5 Instant, a new default model for ChatGPT
The new GPT-5.5 Instant model will replace GPT-3.5 Instant as the default model for ChatGPT
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05/05/2026 12:49
PayPal says it’s ‘becoming a technology company again.’ That means AI.
PayPal is pitching an AI-led turnaround, tying automation and restructuring to $1.5B in savings as it cuts jobs and works to modernize its tech stack.
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05/05/2026 12:31
Etsy launches its app within ChatGPT as it continues its AI push
Etsy's new native app within ChatGPT aims to be a conversational shopping experience for users.
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05/05/2026 12:20
Kaspersky suspects Chinese hackers planted a backdoor into Daemon Tools in ‘widespread’ attack
The cybersecurity company says it's seen thousands of infection attempts, and at least a dozen successful hacks after users installed malicious versio...
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05/05/2026 11:31
Hackers steal students’ data during breach at education tech giant Instructure
The data breach at education tech giant Instructure includes students' private data, according to a sample of the allegedly stolen data seen by TechCr...
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05/05/2026 11:27
Meta will use AI to analyze height and bone structure to identify if users are underage
The visual analysis system is now operating in select countries, but Meta says it's working toward a broader rollout.
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05/05/2026 11:20
ElevenLabs lists BlackRock, Jamie Foxx and Longoria as new investors
4. ElevenLabs reveals new investors, hits $500M ARR, and expands enterprise footprint as voice AI becomes a critical interface.
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05/05/2026 11:20
ElevenLabs lists BlackRock, Jamie Foxx and Eva Longoria as new investors
4. ElevenLabs reveals new investors, hits $500M ARR, and expands enterprise footprint as voice AI becomes a critical interface.
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05/05/2026 11:07
CopilotKit raises $27M to help devs deploy app-native AI agents
The Seattle-based startup's Series A round was led by Glilot Capital, NFX and SignalFire, TechCrunch has exclusively learned.
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05/05/2026 11:00
4 days left: Get 50% off a second TechCrunch Disrupt 2026 pass to make more deals faster
For the next four days only, you can buy one pass to TechCrunch Disrupt 2026 and get 50% off a second of the same ticket type. That window closes May ...
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05/05/2026 10:18
India’s first GenAI unicorn shifts to cloud services as AI model ambitions face reality
Krutrim's pivot to cloud after layoffs and limited product updates reflects the economic challenges of building AI models in India.
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05/05/2026 10:00
Amazon bets Nobel Prize-based dehumidification can cut its energy use
Amazon will buy a new type of HVAC system for its commercial buildings to slash energy use.
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05/05/2026 09:35
Coinbase to lay off 14% of staff as part of broader restructuring
The restructuring is aimed at addressing market volatility and increasing the use of AI tools to improve efficiency.
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05/05/2026 09:00
Moment Energy raises $40M to meet ‘infinite demand for power’ with EV batteries
The startup has put a spin on repurposing EV batteries, CEO Edward Chiang told TechCrunch.
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05/05/2026 00:31
As workers worry about AI, Nvidia’s Jensen Huang says AI is ‘creating an enormous number of jobs’
The Nvidia CEO seems to feel that claims of AI's job-killing potential have been greatly exaggerated.
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04/05/2026 21:13
Geothermal startup Fervo Energy to raise up to $1.3B in IPO
Enhanced geothermal startup Fervo Energy’s IPO could value the company at up to $6.5 billion.
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04/05/2026 19:21
U.S. government warns of severe CopyFail bug affecting major versions of Linux
U.S. cybersecurity agency CISA says the CopyFail bug is being actively used in hacking campaigns, and poses a major risk to servers and datacenters th...
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04/05/2026 18:53
OpenAI’s cozy partner Cerebras is on track for a blockbuster IPO
AI chip maker Cerebras is heading for a blockbuster IPO that could value it at $26.6 billion or more. It's relationship with OpenAI is deep and rich.
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04/05/2026 16:12
Image AI models now drive app growth, beating chatbot upgrades
Appfigures finds visual model launches generate 6.5x more downloads — but most don’t convert that spike into revenue.
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04/05/2026 16:12
Katie Haun raises $1 billion for new venture funds
Katie Haun announced on Monday that $1 billion has been raised across new funds to continue the firm’s thesis of backing crypto and blockchain startup...
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04/05/2026 15:02
Hackers are still exploiting the cPanel bug to gain control of thousands of websites
Days after the disclosure of a critical vulnerability in popular web hosting software cPanel and WHM, hackers keep targeting and hacking websites.
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04/05/2026 13:57
Elon Musk’s only expert witness at the OpenAI trial fears an AGI arms race
Stuart Russell is a long-time AI researcher who thinks governments need to restrain frontier labs.
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04/05/2026 13:45
Sierra raises $950M as the race to own enterprise AI gets serious
The raise gives Sierra more than $1 billion to work with — capital the company says it will use to become the "global standard" for AI-powered custome...
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04/05/2026 13:36
Elon Musk sent ominous texts to Greg Brockman, Sam Altman after asking for a settlement, OpenAI claims
Musk texted OpenAI's president and co-founder saying that he and CEO Sam Altman "will be the most hated men in America."
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04/05/2026 12:59
Anthropic and OpenAI are both launching joint ventures for enterprise AI services
Both Anthropic and OpenAI have partnered with asset managers to more aggressively market their enterprise AI products.
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04/05/2026 12:33
As X shuts down Communities, Acorn debuts an alternative that puts creators in control
Acorn lets organizations build and run their own online communities using decentralized tech, with custom feeds, moderation, and analytics tools.
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04/05/2026 11:30
US healthcare marketplaces shared citizenship and race data with ad tech giants
Virginia and Washington D.C. paused the data collection and sharing, after Bloomberg's investigation found their health insurance marketplaces were sh...
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04/05/2026 11:13
Amazon opens up its global logistics network to all businesses
The new service, called Amazon Supply Chain Services, pits the e-commerce directly against UPS and FedEx.
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04/05/2026 11:00
5 days only: Bring a partner or colleague and get 50% off a second TechCrunch Disrupt 2026 pass
The BOGO offer is live. For a limited time, buy one pass to TechCrunch Disrupt 2026 and get 50% off a second of the same ticket type. Offer ends this ...

A amizade duplica as alegrias e divide as tristezas.

— Francis Bacon