Articles from www.wsj.com

Articles from www.wsj.com

Walmart acquires Vibe.co, which lets businesses create and buy ads on CTVs, sources say for $1.4B cash; top executives get $180M to stay for four years (www.wsj.com)
2026-6-24 Walmart

How Sam Altman's 80+ personal investments, many from his time at YC, benefit from ties to OpenAI; 10+ companies have discussed business deals with OpenAI (www.wsj.com)
2026-6-23

President Trump signs two executive orders aimed at speeding the development of advanced quantum computers and mitigating the security threats they present (www.wsj.com)
2026-6-23 Trump Quantum

Google invests in independent movie studio A24 as part of a new AI partnership; sources say Google is investing ~$75M, roughly equal to Thrive's 2024 investment (www.wsj.com)
2026-6-23 Google AI

SK Hynix passes Samsung to become South Korea's most valuable company, closing up 5.6% for a ~$1.4T market cap; South Korea's Kospi index is up 117% YTD (www.wsj.com)
2026-6-22 Korea Samsung

Satya Nadella says the public wouldn't tolerate a few AI labs “doing all of the learning for the world”, as Microsoft moves to provide low-cost models and tools (www.wsj.com)
2026-6-22 Microsoft AI

Sources: Shanghai-based Coowa, which develops embodied AI robots, plans to file a Hong Kong IPO; Coowa was valued at $3B after raising $600M in its latest round (www.wsj.com)
2026-6-22 Hong Kong IPO AI Robot Shanghai

Investigation: Polymarket is paying creators to make deceptive videos about winning bets, targeting users in the US, where its primary crypto platform is banned (www.wsj.com)
2026-6-21

A look at Jane Street's push to supercharge trading with AI and become a major AI investor; it invested $1B in CoreWeave in April and has a stake in Anthropic (www.wsj.com)
2026-6-21 AI

How success of AI-related companies in South Korea, Taiwan, and Japan is driving stock gains, bigger bonuses, and a retail investing frenzy in Asian markets (www.wsj.com)
2026-6-21 Japan Korea Taiwan Retail AI

Sources: PC makers, including HP, are in talks with their supply-chain partners about using CXMT's memory chips in products bound for Asia as DRAM prices soar (www.wsj.com)
2026-6-20 Asia

Sources: Chinese autonomous driving company Momenta has reached a ~$9B valuation as it gears up to raise ~$1B in an upcoming Hong Kong IPO (www.wsj.com)
2026-6-19 China Hong Kong IPO

Sources detail how Google is using Nvidia's playbook to build an AI chip business, including providing $3.2B to fund a NY data center renting TPUs to Anthropic (www.wsj.com)
2026-6-19 Google AI Nvidia

AI inference startup Baseten is raising $1.5B in a dual-tiered deal, with some investors putting in money at an $11B valuation and others at a $13B valuation (www.wsj.com)
2026-6-18 Startup AI

Nation-state hackers are increasingly using preinstalled software on low-cost home devices to create residential proxy networks and mask cyberattack traffic (www.wsj.com)
2026-6-18

Frontier, a group including Stripe, Google, Salesforce, and newly joined Anthropic, commits $915M to buy carbon-removal credits, on top of $1B already pledged (www.wsj.com)
2026-6-18 Google Salesforce

In an interview, Tim Cook says Apple price hikes are “unavoidable” to offset surging memory and storage chip costs, and “the situation has become unsustainable” (www.wsj.com)
2026-6-18 Interview Apple Tim Cook

A profile of Anthropic researcher Nicholas Carlini, who warned about Mythos in March and is now part of an Anthropic team briefing the White House on safeguards (www.wsj.com)
2026-6-17

Sources: Chinese social media app Xiaohongshu targets a Hong Kong IPO as early as year-end at a $70B+ valuation, up from $50B in recent private secondary trades (www.wsj.com)
2026-6-17 China Hong Kong IPO

Arcade, which helps companies manage which actions AI agents are authorized to take, raised a $60M Series A led by SYN Ventures, following a $12M seed in 2025 (www.wsj.com)
2026-6-16 AI

Court reporting shows AI's limits in replacing human skill, as reporters remain crucial for capturing gestures and working through noise, amid a worker shortage (www.wsj.com)
2026-6-15 AI

Fox says it is acquiring Roku in a deal worth around $22B, including debt, giving it access to more than 100M streaming households (www.wsj.com)
2026-6-15

As “nudify” tools proliferate, unleashing a new form of bullying among kids, parents and schools are struggling to protect young victims from AI deepfakes (www.wsj.com)
2026-6-15 AI

Health wearables are booming, with both Oura and Whoop eyeing IPOs, but investors remain cautious after Fitbit's struggles and low consumer hardware margins (www.wsj.com)
2026-6-15 IPO

Sources: Frank founder Charlie Javice, sentenced in September 2025 to 85 months for defrauding JPMorgan Chase, has been seeking a presidential pardon from Trump (www.wsj.com)
2026-6-15 Trump JPMorgan

Ajinomoto says it can meet demand through 2030 for ABF, a key material for advanced chipmaking substrates, and plans to expand capacity instead of hiking prices (www.wsj.com)
2026-6-14

Luta Security CEO says US government restrictions on Mythos follow a jailbreak report by Amazon researchers and calls the restrictions a “complete overreaction” (www.wsj.com)
2026-6-13 Amazon

An interview with Corning CEO Wendell Weeks on risk-sharing provisions that protect the company in multibillion-dollar fiber deals with Nvidia, Meta, and Amazon (www.wsj.com)
2026-6-13 Amazon Interview Nvidia

Crypto-data provider Blockworks says it has acquired its rival Messari; source: Blockworks paid more than $10M for Messari, which was valued at $300M in 2022 (www.wsj.com)
2026-6-13

Sources: OpenAI was subpoenaed on Friday by a coalition of state AGs for documents covering a wide range of its activities and impact on users (www.wsj.com)
2026-6-13

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