A simple human mistake has revealed all 500,000+ lines of code that make up Claude Code. How big a deal is that, really?

The exposure traces back to version 2.1.88 of the @anthropic-ai/claude-code package on npm, which was published with a 59.8MB ...

Attackers stole a long-lived npm token from the lead axios maintainer and published two poisoned versions that drop a ...

Anthropic says it accidentally leaked the source code for Claude Code, which is closed source, but the company says no ...

The leak provides competitors—from established giants to nimble rivals like Cursor—a literal blueprint for how to build a ...

自社の内情を隠しきれないAnthropic。未発表モデルの詳細が、未公開の文書やブログ記事の下書きを公開キャッシュに残していたことで明るみに出たばかりですが、今度はAIコーディング支援ツール｢Claude ...

Anthropic has exposed Claude Code's source code, with a packaging error triggering a rapid chain reaction across GitHub and ...

After details of a yet-to-be-announced model were revealed due to the company leaving unpublished drafts of documents and ...

Claude Code Source Code Leak Anthropic: Analysts believe the leak could impact the company’s reputation, especially as it is ...

'This is unironically a malware nuclear missile.' ...

This is the mothership of all code leaks! The code of #ClaudeCode has been leaked! The big deal is that #Anthropic is a ...

Claude Code, Anthropic’s top AI agent, just suffered a major source code leak. Version 2.1.88 exposed 512,000 lines of ...