Mozilla is shutting down read-it-later app Pocket

May 22, 2025
Mozilla announced on Thursday that it’s shutting down Pocket, a read-it-later app it acquired in 2017, on July 8. The company is also shutting down Fakespot, its browser extension that helps users identify unreliable reviews. “Pocket has helped millions save articles and discover stories worth reading,” Mozilla said in a blog post. “But the way […]

Anthropic’s new AI model turns to blackmail when engineers try to take it offline

May 22, 2025
Anthropic’s newly launched Claude Opus 4 model frequently tries to blackmail developers when they threaten to replace it with a new AI system and give it sensitive information about the engineers responsible for the decision, the company said in a safety report released Thursday. During pre-release testing, Anthropic asked Claude Opus 4 to act as […]

Anthropic’s new hybrid AI model can work on tasks autonomously for hours at a time

May 22, 2025
Anthropic has announced two new AI models that it claims represent a major step toward making AI agents truly useful. AI agents trained on Claude Opus 4, the company’s most powerful model to date, raise the bar for what such systems are capable of by tackling difficult tasks over extended periods of time and responding…

Anthropic’s new Claude 4 AI models can reason over many steps

May 22, 2025
During its inaugural developer conference Thursday, Anthropic launched two new AI models that the startup claims are among the industry’s best, at least in terms of how they score on popular benchmarks. Claude Opus 4 and Claude Sonnet 4, part of Anthropic’s new family of models, Claude 4, can analyze large data sets, execute long-horizon […]

SpaceX’s Starship cleared to return to flight with expanded ‘hazard areas’

May 22, 2025
The Federal Aviation Administration has cleared SpaceX to perform the ninth test flight of its Starship rocket system, following back-to-back explosions earlier this year. The agency said Thursday it is “expanding the size of hazard areas both in the U.S. and other countries” for the flight based on an updated safety analysis provided by SpaceX. […]