Others

Anthropic says most AI models, not just Claude, will resort to blackmail

June 20, 2025
Several weeks after Anthropic released research claiming that its Claude Opus4 AI model resorted to blackmailing engineers who tried to turn the model off in controlled test scenarios, the company is out with new research suggesting the problem is more widespread among leading AI models. On Friday, Anthropic published new safety research testing 16 leading […]

The new math: why seed investors are selling their winners earlier

June 20, 2025
Charles Hudson had just closed his fifth fund several months ago – $66 million for Precursor Ventures – when one of his limited partners asked him to run an exercise. What would have happened, the LP wondered, if Hudson had sold all his portfolio companies at Series A? What about Series B? Or Series C? […]