$ USD
1 USD = 1,0000 $
€ EUR
1 USD = 0,8667 €
R$ BRL
1 USD = 5,0714 R$
£ GBP
1 USD = 0,7417 £
¥ JPY
1 USD = 158,0559 ¥
Fr CHF
1 USD = 0,8074 Fr
C$ CAD
1 USD = 1,4013 C$
A$ AUD
1 USD = 1,4204 A$
¥ CNY
1 USD = 6,7598 ¥
HK$ HKD
1 USD = 7,8425 HK$
S$ SGD
1 USD = 1,2821 S$
NZ$ NZD
1 USD = 1,6972 NZ$
kr SEK
1 USD = 9,5117 kr
kr NOK
1 USD = 9,4864 kr
kr DKK
1 USD = 6,4672 kr
₽ RUB
1 USD = 79,5950 ₽
₹ INR
1 USD = 95,4730 ₹
R ZAR
1 USD = 16,4875 R
₺ TRY
1 USD = 47,5107 ₺
Mex$ MXN
1 USD = 17,3091 Mex$
₩ KRW
1 USD = 1.440,9750 ₩
zł PLN
1 USD = 3,7351 zł
฿ THB
1 USD = 33,4065 ฿
Rp IDR
1 USD = 18.053,5708 Rp
﷼ SAR
1 USD = 3,7500 ﷼
د.إ AED
1 USD = 3,6725 د.إ
$ ARS
1 USD = 1.488,4531 $
$ CLP
1 USD = 928,3361 $
$ COP
1 USD = 3.142,8178 $
Kč CZK
1 USD = 20,9858 Kč
🔍
Filtrando por: fonte: TechCrunch - Exibindo 151 - 180 de 1804 notícias.
24/07/2026 13:11
Sam Altman’s biometric startup World raises $52.5 million via crypto sale
Sam Altman's side project — which seeks to scan the world's eyeballs and turn them into unique digital identifiers — has raised some fresh cash throug...
24/07/2026 12:51
As US weighs response to Chinese AI, industry urges against broad open-weight restrictions
AI companies including Nvidia and Mistral urge policymakers to avoid broad restrictions on open-weight AI models as Washington debates responses to Ch...
24/07/2026 12:16
Rivian sues the US government for ‘full refund’ of Trump tariffs
The carmaker has said it's owed a refund in the "tens of millions of dollars."
24/07/2026 12:13
Bluesky’s AI assistant Attie expands into an open social research tool
Users can now ask Attie questions about news, trends, and conversations on Bluesky and other apps on the AT Protocol.
24/07/2026 12:09
Midjourney acquired the astrology app Co-Star
The AI lab Midjourney continues to expand its purview beyond image and video generation.
24/07/2026 10:36
OpenAI’s new voice mode makes it to the ChatGPT desktop app
ChatGPT Voice on desktop can work with both ChatGPT Work and Codex to complete tasks and control agents.
24/07/2026 09:47
Facebook launches a dedicated Marketplace app for sellers, adds a free verification system
Seller is a dedicated Marketplace app for people who list and sell items frequently.
23/07/2026 22:00
How AI guardrails are impeding the work of offensive cybersecurity researchers
We spoke with several cybersecurity researchers, who look for unknown vulnerabilities and develop tools to exploit them, about how OpenAI’s and Anthro...
23/07/2026 21:05
Meet the judges who will crown Australia’s next breakout startup
TechCrunch Startup Battlefield is coming to Australia — and we're partnering with Stripe to find the country's most exciting early-stage startups.
23/07/2026 19:40
Mobileye CEO Amnon Shashua to step aside as company pushes into robotaxis, robotics
Shashua has been invited to take the chairman of the board seat.
23/07/2026 17:33
AMD takes on Nvidia with its Helios AI rack scale system
AMD is challenging its chipmaker rival with a new rack-scale system that will start shipping to customers later this year.
23/07/2026 17:30
Patreon lays off off 20% of its workforce
In a memo to staff that was posted online, Conte the company's core business is strong, but that the platform has to respond to market changes and adj...
23/07/2026 17:13
Insurance startup Corgi reportedly raised more money at $4B — its third round in eight weeks
Corgi had announced a B1 round of $106 million at a $2.6 billion valuation at the end of May.
23/07/2026 17:06
Tesla’s door handles may spur new U.S. safety rules
The new rule-making process follows a series of incidents, including fatal ones, in which people have become stuck inside cars.
23/07/2026 16:41
Meta drops out of a major clean energy pact as its natural gas buildout accelerates
Meta has made significant investments in natural gas over the past year. Now, it's dropping out of an industry renewable energy group.
23/07/2026 16:00
Anthropic updates Claude voice mode with more capable models
Claude's new voice model will let you reschedule your meeting or draft an email
23/07/2026 15:38
AegisAI, founded by former Google security execs, lands $36M to stop AI-driven spear phishing
The Series A was led by Battery Ventures, bringing AegisAI total funding to $49 million.
23/07/2026 14:27
US government says Iran-linked hackers are disrupting American water and energy providers
An updated government advisory warns that Iranian hackers are exploiting systems used by water and energy providers.
23/07/2026 14:07
Runway launches AI model router as generative media gets crowded
Runway no longer wants to be just another AI model company. It wants to become the infrastructure layer for generative media. On Thursday, the startup...
23/07/2026 14:00
OpenAI makes ChatGPT Health available to all U.S. users
Users can also integrate their personal data from services like Apple Health, Function, and MyFitnessPal.
23/07/2026 13:29
Tesla’s robotaxis are moving in reverse
The number of paid robotaxi miles traveled fell 36% in the second quarter, despite expanding to new cities, according to Tesla's own figures.
23/07/2026 13:28
Meta launched a new AI optimism ad set to a song about human extinction
David Bowie's song "Five Years," which Meta used in a supposedly inspiring advertisement, is about humans learning that they have five years left to l...
23/07/2026 13:01
Google will now let you sign in to your account with a selfie video
The tech giant says selfie videos give users more options to sign in if they're ever locked out or don't have access to their usual phone or computer.
23/07/2026 12:00
Nvidia is sending GPUs to the Moon
If there's a place in the universe without GPUs, Nvidia is sending them there.
23/07/2026 12:00
Edtech platform raises $4.5M to help teach students how to vibe code
Imagi announced a $4.5 million seed round, with investors including Brighteye Ventures, Day One Capital, and artist Wil.i.am.
23/07/2026 12:00
AI chip startup Etched defies skeptics, hits $10.3B valuation from big-name investors
Etched, founded by three Harvard dropouts, has created new chips and memory components that speed up inference on any AI model -- no GPUs required, it...
23/07/2026 11:52
Google closes in on another billion user product with Gemini
Gemini had over 750 million monthly users in February
23/07/2026 11:49
Amazon is bringing games to Prime Video
Amazon is hoping the addition of games can turn Prime Video into a one-stop entertainment destination, borrowing a strategy from Netflix, which has in...
23/07/2026 11:43
MeBeMe’s new ‘interrupter’ app helps you become your best self instead of doomscrolling
MeBeMe delivers small tasks to help users become their best selves instead of endlessly scrolling.
23/07/2026 11:02
Your backstage pass to TechCrunch Disrupt 2026 is waiting
Volunteer at TechCrunch Disrupt 2026 and get a behind-the-scenes look at how one of the world's biggest startup conferences gets built.