The entire source code for Anthropic’s Claude Code command line interface application (not the models themselves) has been ...

Would you like a closer look at Claude? Someone at Anthropic has some explaining to do, as the official npm package for ...

IntroductionOn March 31, 2026, Anthropic accidentally exposed the full source code of Claude Code (its flagship ...

Claude Code's entire source code has been leaked and the internet is up in arms.

Anthropic, the flagship AI company, has inadvertently exposed the source code for its major CLI tool Claude Code. It has ...

Anthropic has accidentally exposed Claude Code's full 512,000-line TypeScript source via an npm source map, revealing ...

Threat actors are exploiting the recent Claude Code source code leak by using fake GitHub repositories to deliver Vidar ...

Anthropic accidentally leaks Claude Code source via npm package, exposing internal architecture and unreleased features.

Anthropic has accidentally leaked a large part of its own source code. The leak exposed nearly 500,000 lines of code related ...

Source material powering Anthropic's Claude Code leaked for the second time in just over a year, publicly exposing the AI ...

Claude Code source code leak as raised fresh concerns after Anthropic’s AI coding tool was reportedly exposed online. From ...