"Hackers Used Anthropic's Claude to Break Into OpenAI"

The Wall Street Journal, on Claude being used to break into OpenAI:

At first, it didn’t work. That evening, however, Anthropic released Opus 5 and by the next day, Claude had found a way to exploit the bug.

Because they didn’t want to access sensitive data, the researchers can’t say for certain what the OpenAI source code system was used for, but they said it was named, “Monorepo.” Monorepo, according to people familiar with OpenAI’s architecture, is a large software repository of OpenAI’s algorithmic secrets.

I’m telling you, the weights will get out.

https://www.wsj.com/tech/ai/hackers-used-anthropics-claude-to-break-into-openai-b40ba883