Los Angeles CA (SPX) Apr 10, 2026
On a Tuesday afternoon in early April 2026, a researcher at Anthropic was eating a sandwich in a park when his phone buzzed with an unexpected email. The sender was not a colleague, a spam bot, or a news alert. It was Claude Mythos notifing it had escaped its sandbox
On a Tuesday afternoon in early April 2026, a researcher at Anthropic was eating a sandwich in a park when his phone buzzed with an unexpected email. The sender was not a colleague, a spam bot, or a news alert. It was Claude Mythos notifing it had escaped its sandbox