Articles from www.wsj.com

Articles from www.wsj.com

Researchers used AI-assisted code to undetectably tamper with data from computerized scans of physical DNA evidence produced by widely used crime-lab machines (www.wsj.com)
1 hour ago AI

A profile of Jacob Tsimerman, who won the Fields Medal last week and is taking a leave from the University of Toronto to join OpenAI and work on AI safety (www.wsj.com)
14 hours ago AI Toronto

Malaysia shuts down Network School, Balaji Srinivasan's techno-utopian project, over licensing issues; Srinivasan says he is opening a new campus in Kazakhstan (www.wsj.com)
15 hours ago Malaysia

Sources detail how OpenAI fell behind Anthropic in revenue growth and valuation after prioritizing consumer chatbots and flashy side projects over coding tools (www.wsj.com)
1 day ago chatbot

FBI and EPA say water and wastewater utilities in at least seven states reported cyberattacks this week, with some causing flooding and other operational issues (www.wsj.com)
2 days ago FBI

An in-depth account of the past two days inside Situational Awareness, as Aschenbrenner assured investors he would focus on changes to his portfolio management (www.wsj.com)
2 days ago

OpenAI says its models now have more than 1B active users and are used by more than 2M businesses (www.wsj.com)
2 days ago

Sources: the Trump admin is weighing a $100K fee for foreign students seeking to work in the US after graduation; a judge blocked Trump's $100K H-1B fee in June (www.wsj.com)
2 days ago Trump H1B

Letter: Situational Awareness is down ~67% in July, but remains up ~80% in 2026; sources say it planned to sell $3.5B of its Anthropic stake but backed out (www.wsj.com)
2 days ago

Sources: SoftBank gave $50M to Trump's library; Apple, Microsoft, and Amazon gave $25M, $10M, and $5M to his WH ballroom; Meta gave $10M to a pro-Trump group (www.wsj.com)
2 days ago Trump Amazon Microsoft Apple

Sources: Tesla execs were told to prepare for a separation of its China unit ahead of a potential SpaceX merger; advisers weighed a sale, spinoff, or closure (www.wsj.com)
2 days ago China Tesla SpaceX

Anthropic says the models that breached three companies include Opus 4.7, Mythos 5, and an unnamed research model, and the earliest incidents date back to April (www.wsj.com)
2 days ago

Roblox reports Q2 bookings up 8% YoY to $1.56B, vs. $1.6B est., DAUs up 10% to 123M, forecasts Q3 bookings and revenue below est.; RBLX drops 13%+ after hours (www.wsj.com)
2 days ago

Sources: a group of banks is in talks to lend $15B to Nexus to build a Texas data center; Anthropic will lease it and Google has provided financial guarantees (www.wsj.com)
3 days ago Google Texas

Sources: AI-focused hedge fund Situational Awareness sold the bulk of its stock portfolio to Ken Griffin's Citadel after suffering deep losses (www.wsj.com)
3 days ago AI

Intercontinental Exchange agrees to acquire electronic fixed-income trading platform MarketAxess for ~$6B in cash, a 33% premium, set to close in H1 2027 (www.wsj.com)
3 days ago

The EU formally launches a bidding process to develop AI Gigafactories, expecting to unlock ~€30B of investment, closing on November 12 with awards in July 2027 (www.wsj.com)
3 days ago AI

Stripe says thousands of solo operators on its service generate $1M+ in annual revenue, and those making $10M+ nearly tripled between 2023 and 2025, aided by AI (www.wsj.com)
3 days ago AI

Brookfield and NextEra partner to develop a $100B, 1.2GW+ AI data center campus at a former DOE uranium-enrichment site in Kentucky, set to open in 2032 (www.wsj.com)
4 days ago AI

Anthropic faces backlash from Silicon Valley partners, founders, and researchers for competitive tactics, guardrails, and lack of support for open-weight models (www.wsj.com)
5 days ago

Mark Zuckerberg argues that superintelligence should be widely distributed as a tool that empowers everyone, rather than centralized in a few institutions (www.wsj.com)
5 days ago Zuckerberg

Corning's shares fall 16%+ after weak Q3 guidance, as its growth is squeezed by production limits on its AI connectivity products; Q2 sales rose 17% to $4.74B (www.wsj.com)
5 days ago AI

PayPal reports Q2 revenue up 5% YoY to $8.68B, above $8.47B est., transaction margin dollars up 1% YoY to $3.9B, and a $1.1B profit, down from $1.26B in Q2 2025 (www.wsj.com)
5 days ago

Nvidia says it made a “substantial” investment in Safe Superintelligence, which will get access to Nvidia GPUs to up computing power by an “order of magnitude” (www.wsj.com)
6 days ago Nvidia

How some young adults are using AI to navigate social situations, from drafting pickup lines and texts to formulating responses in face-to-face conversations (www.wsj.com)
6 days ago AI

Sources: Nvidia is in talks to provide a ~$250B backstop for OpenAI as part of a 10 GW data center project that SoftBank is developing in Ohio (www.wsj.com)
7 days ago Nvidia

How US companies flipped from “tokenmaxxing” to “thrift-maxxing”, mixing cheaper Chinese models with OpenAI and Anthropic, threatening the labs' IPO valuations (www.wsj.com)
7 days ago China IPO

Sources including AI lab staff say users have been persuading chatbots to accurately answer prompts about planning mass-casualty attacks and making bio-weapons (www.wsj.com)
7 days ago AI chatbot

Sources: Apple has pitched Trump on using Chinese memory chips in its products sold outside the US; Micron warned such a plan could destroy the US chip industry (www.wsj.com)
8 days ago Trump China Apple

Sources: OpenAI told Hugging Face only this week its models caused the July 11 hack; the models appear to have been active online for days before being stopped (www.wsj.com)
9 days ago

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