WSJ Tech

He asked ChatGPT for advice on a mass killing. Minutes later, two were dead. OpenAI is wrestling with how to handle its most chilling conversations. on.wsj.com/4te47ct

Sarah Friar, OpenAI’s chief financial officer, has ambitions for one of the biggest IPOs ever. She’s pulled off impossible ones before. on.wsj.com/4w6pcrN

Apple raised the starting price of its Mac Mini computer a day after Chief Executive Tim Cook said the company is struggling to meet demand on.wsj.com/4t8q78m

OpenAI recently gave its popular ChatGPT strict instructions: Stop talking about goblins on.wsj.com/4t9wIzA

The Defense Department has completed agreements with six technology companies, including many of the industry’s biggest, to use their AI capabilities in classified settings on.wsj.com/4eShGur

Meta Platforms CEO Mark Zuckerberg offered fresh details on the company’s aggressive AI plans and addressed the market’s negative reaction to its first-quarter results in a companywide meeting Thursday on.wsj.com/4t7LEOG

Elon Musk took the stand for a third day in his lawsuit against OpenAI and its co-founders, Sam Altman and Greg Brockman on.wsj.com/4eR8hDo

AI Has Made Memory Chips One of the World’s Most Profitable Products on.wsj.com/3P8PKrQ

The White House opposes a plan from Anthropic to expand access to its powerful artificial-intelligence model Mythos on.wsj.com/4tpjmzv

Big tech companies are starting to strike gold with AI, but investors are still wringing their hands over the multibillion-dollar bets on data centers and chips on.wsj.com/4dfFBml

Samsung’s Net Profit Soars as AI Demand Fuels Record Chip Earnings on.wsj.com/4uokeVY

Naver Posts Weaker First-Quarter Earnings on.wsj.com/4cUHxzw

SoftBank’s plans IPO for Roze AI, which intends to focus on AI and robotics, an area CEO Masayoshi Son sees as the ‘next frontier’ for SoftBank on.wsj.com/42CVGwe

Meta Platforms shares fell after hours as the company posted its biggest quarterly revenue jump in recent history and said it would spend even more than forecast to build out AI data centers this year on.wsj.com/4w1guv1

Crypto firms rush to rescue Aave after a $190 million hack, exposing risks, contagion fears, and the future of DeFi security on.wsj.com/4cF1hbr

Meta extends server lifespan amid memory chip shortage, warning of rising failure rates and broader tech industry supply crunch on.wsj.com/4eizlvg

Elon Musk took the stand for a second day in a high-stakes trial against OpenAI and Chief Executive Sam Altman on.wsj.com/4divpIT

OpenAI Sued by Seven Families Over Mass Shooting Suspect’s ChatGPT Use on.wsj.com/3RabLXN

Tech, Media & Telecom Roundup: Market Talk on.wsj.com/3P6aMr4

Lawyers representing Elon Musk and Sam Altman began opening statements in a landmark trial that could potentially upend OpenAI’s future on.wsj.com/42BgvrW