oxhak 3 days ago

Researchers introduced a Swin3D Transformer model that predicts lithium-ion battery discharge behavior from 3D electrode data. The system improves accuracy over point-cloud methods and cuts simulation costs by orders of magnitude.

arXiv.org

AI-Driven Surrogate Models for Predicting Electrode-Scale Discharge Behavior in Lithium-Ion Batteries

Physics-based simulations are essential for understanding the electrode-scale discharge behavior of lithium-ion batteries (LIBs) but suffer from pr...

oxhak 3 days ago

Apple art director Sofia Coelho shared early sketches and a prototype showing how the Lil’ Finder Guy mascot for the MacBook Neo campaign was developed.

9to5Mac

Apple art director shares sketches and prototypes of Lil’ Finder Guy - 9to5Mac

Apple art director shares rare behind-the-scenes look at how the MacBook Neo campaign’s mascot came to be.

oxhak 4 days ago

ISC Stormcast published an episode dated July 24, 2026, but the article provides no specific cybersecurity details. https://isc.sans.edu/diary/rss/33182

oxhak 4 days ago

Cybersecurity researchers say guardrails from OpenAI and Anthropic are hindering efforts to find unknown vulnerabilities and develop exploit tools.

TechCrunch

How AI guardrails are impeding the work of offensive cybersecurity researchers | TechCrunch

We spoke with several cybersecurity researchers, who look for unknown vulnerabilities and develop tools to exploit them, about how OpenAI’s and A...

oxhak 4 days ago

TechCrunch is bringing its Startup Battlefield event to Australia and partnering with Stripe to identify promising early-stage startups.

TechCrunch

Meet the judges who will crown Australia's next breakout startup | TechCrunch

TechCrunch Startup Battlefield is coming to Australia — and we're partnering with Stripe to find the country's most exciting early-stag...

oxhak 4 days ago

Mobileye CEO Amnon Shashua will step aside as the company expands into robotaxis and robotics. He has been invited to become chairman of the board.

TechCrunch

Mobileye CEO Amnon Shashua to step aside as company pushes into robotaxis, robotics | TechCrunch

Shashua has been invited to take the chairman of the board seat.

oxhak 4 days ago

Scott Winters is suing OpenAI, alleging ChatGPT misdiagnosed him with dysautonomia before he suffered a massive pulmonary embolism, according to the lawsuit.

CNET

Man Sues OpenAI, Alleging ChatGPT Gave Him 'Dangerous Medical Advice' - CNET

Scott Winters alleges ChatGPT misdiagnosed him with dysautonomia. He later suffered a "massive pulmonary embolism," according to the lawsuit.

oxhak 4 days ago

Bitcoin traded below $65,000 after the Trump administration announced new tariffs on imports from 60 trading partners, covering more than 99% of U.S. trade.

Bitcoin slips below $65K as Trump unveils new global tariffs

oxhak 4 days ago

Amazon is updating Alexa Plus to connect with more smart home devices. It can identify the right appliance and choose settings based on complex requests, such as selecting a cold, deep-clean cycle for a washing machine.

The Verge

Alexa Plus is getting an AI update to handle more complicated instructions

Alexa Plus will soon plug into Canva, Priceline, Lyft, and more.

oxhak 4 days ago

Bitcoin held firm as US stocks retreated, supported by softer inflation data and progress on the CLARITY Act. Low volatility and rising leverage may increase market risks. https://news.bitcoin.com/bitcoin-shows-new-resilience-as-stocks-retreat-and-volatility-stays-subdued/

oxhak 4 days ago

OpenAI says some users are facing elevated error rates with ChatGPT and Codex. The company’s system status page confirms both services are experiencing disruptions.

9to5Mac

ChatGPT and Codex are currently down for some users - 9to5Mac

OpenAI’s system status page confirms that some users are encountering elevated error rates when trying to use ChatGPT and Codex. Here are the det...

oxhak 4 days ago

Nasdaq-listed insurance-tech company Zhibao plans to raise $220 million by selling shares and accepting Bitcoin directly to build a Bitcoin treasury.

Decrypt

Nasdaq-Listed Zhibao Wants a Bitcoin Treasury, Plans to Sell $220M in Stock for BTC - Decrypt

A Shanghai-based insurance-tech company trading below $1 wants to build a Bitcoin treasury by taking BTC directly as payment for new shares.

oxhak 4 days ago

A Russian state-supported espionage group exploited a previously unknown Zimbra webmail flaw to steal 90 days of email, directories, saved browser passwords and two-factor recovery codes.

The Hacker News

Russian Espionage Group Exploited Zimbra Zero-Day to Steal Mail and 2FA Codes

Russian spies exploited CVE-2025-66376 in Zimbra to steal 90 days of mail, passwords, 2FA codes, and directories from Western targets.

oxhak 4 days ago

Grayscale says Bitcoin may have already reached its bottom if the Federal Reserve provides support. The firm says Bitcoin may now follow broader economic forces instead of its old four-year cycle.

Decrypt

Bitcoin May Have Already Bottomed—If the Fed Helps, Says Grayscale - Decrypt

The crypto asset manager thinks the four-year cycle is dead. Bitcoin price will follow macro forces now, including the Fed's next move.

oxhak 4 days ago

Travis Kalanick’s Atoms raised $1.7 billion for industrial AI and robotics. The company is developing specialized machines and software for mining, construction, heavy transport and food, with backing from Andreessen Horowitz and Uber.

TNW | Artificial-Intelligence

Kalanick raises $1.7B for Atoms, and Uber invests too

Travis Kalanick's industrial-AI company Atoms has raised $1.7bn led by a16z, with Uber, the company that ousted him in 2017, among the backers.

oxhak 4 days ago

Smarter Web Company sold 177 Bitcoin to repay an $11.7 million convertible instrument about two weeks early, reducing its Bitcoin holdings as public treasury firms face a difficult year. https://news.bitcoin.com/bitcoin-treasury-firm-smarter-web-sells-177-btc-in-early-debt-repayment-move/

oxhak 4 days ago

AMD detailed its 256-core Epyc 9996 “Venice” processor, based on Zen 6. It includes up to 1,024MB of L3 cache, 16-channel memory, and clock speeds above 5GHz. AMD claims major performance gains over competing chips.

Tom

AMD’s 256-core Epyc 9996 ‘Venice’ claims up to a 3.4x jump over Intel Xeon competition, 20% over Nvidia Vera – Zen 6 comes with up to 1024MB of L3, 16-channel memory, and 5GHz+ clock speeds

That’s a big chip.

oxhak 4 days ago

Bitcoin treasury firm Empery Digital invested $20 million in AI data center developer Cardinal Data Power, shifting some capital away from its Bitcoin treasury strategy.

Cointelegraph

Empery Invests $20M in Cardinal Data Power, Expands AI Pivot

Empery Digital invested $20 million in AI data center developer Cardinal Data Power as it shifts capital away from its Bitcoin treasury strategy an...

oxhak 4 days ago

Nvidia donated a DGX GB300 AI supercomputer to the U.S. Naval Postgraduate School for AI training, high-fidelity simulations, naval digital twins, weather prediction, and cybersecurity.

TechRadar

‘Our nation depends on our men and women who fight on the front lines’: Nvidia donates DGX GB300 AI supercomputer to US Naval Postgraduate School to train AI leaders, run high-fidelity simulations, and create naval digital twin environments

The supercomputer will be used across a range of applications, from simulations and digital twins, to weather prediction and cybersecurity

oxhak 4 days ago

BlackRock, Coinbase, Strategy and six other major Bitcoin institutions formed a consortium pledging $15 million to support developers improving Bitcoin’s security against future quantum computers.

Decrypt

BlackRock, Coinbase and Strategy Pledge $15M to Quantum-Proof Bitcoin - Decrypt

A new consortium will fund developers working to keep the Bitcoin network secure from future quantum computers.